text:
Duplicating a Node
To duplicate a node in the network display in the display area, proceed as follows:
- Select a node in the display area by clicking on it.
- Click on the Duplicate pushbutton in the toolbox or choose Edit
The alignment of the network display in the display area changes. A copy of the selected node appears.
Click on the Adjust pushbutton in the toolbox to re-align the network display. Depending on the setting for the Duplicate function, the new node is appended to the original node as its first or last predecessor, left or right brother or its first or last successor.


Sequential Intercept Mapping (SIM) Process
Alameda County launched a Sequential Intercept Mapping (SIM) planning process in 2017, gathering over 100 diverse stakeholders from local government, community based organizations, and medical/behavioral health providers to:
1) develop a comprehensive picture of how people with mental health (MH) or substance use disorder (SUD) conditions flow through the criminal justice system within Alameda County;
2) identify gaps, resources, and opportunities for individuals in this population; and
3) develop and prioritize strategies to improve systemand service-level responses for individuals in the target population. The SIM process identified unmet needs for the reentry population including mental health services, substance use disorder recovery services, and housing resources.
Justice Involved Mental Health Taskforce


Union councils of Pakistan
From Wikipedia, the free encyclopedia
Jump to: navigation, search
A sherwan or union council in Pakistan is an elected local government body consisting of 21 councillors, and headed by a nazim now called Chairman (which is equivalent to a mayor) and a naib nazim now called Vice Chairman (deputy). Union councils are the fifth tier of government in Pakistan and are often known as Village Councils in Khyber Pakhtunkhwa. A village council usually comprises a large village and surrounding areas, often including nearby small villages. The term Union or Village Council may be used for localities that are part of cities.
Headed by a union nazim, each union council has 13 elected members or councillors. In addition to four male and two female members elected directly, there are two male and two female representatives of the labour, a minority member, a union nazim and his deputy known as union naib nazim. Beside elected members, there are several government employees and functionaries in every union council, who report to the secretary of the union council. The latter is a civil servant appointed by the state.
The territory of a union council or village council is usually part of a tehsil (a district subdivision). Less commonly, a union council may be part of a city district.[1]


text:
The connected classroom climate centers on supportive student-to-student communication in the classroom, and may provide students enrolled in public speaking courses with a safe and comfortable haven to present speeches.
This study examined student connectedness in public speaking courses and it's affect on students' (N = 368) communication abilities. Results revealed positive perceptions of student connectedness related to decreases in public speaking anxiety and public speaking apprehension, as well as increases in perceptions of communication competence.
These outcomes suggest public speaking instructors should consider the relationships that exist among students and how they may further encourage connectedness in their classrooms.
Sidelinger, Robert J.; Myers, Scott A.; and McMullen, Audra L.
"Students' Communication Predispositions: An Examination of Classroom Connectedness in Public Speaking Courses,"
Basic Communication Course Annual: Vol. 23
, Article 13.
Available at: _URL_

source: openbmb/Ultra-FineWeb


text:
Research partnership may transform lives of vulnerable children
This year, after a highly competitive process, the Melbourne School of Population Health (MSPH) was awarded one of three 'Research and Evaluation Partnerships' with the Department of Education and Early Childhood Development (DEECD).
The partnership is a unique collaboration between government policy makers and public health and education researchers that could transform the lives of many vulnerable Victorian children. The two other partnerships were also awarded to the University of Melbourne.
The partnership is a new way of doing business for the department and involves researchers and policy makers sharing their respective areas of expertise, with the aim of developing strong evidence-based policies – policies that could enable children to develop to their full potential.
Associate Professor Andrea de Silva-Sanigorski, of the McCaughey Centre at MSPH, says the close partnership between DEECD and three University of Melbourne entities is one of many innovative aspects of the program.
The program's combined efforts will develop a multi-dimensional picture of children's lives, she says, starting from very early childhood, through school years and entry into the workforce, examining a range of outcomes spanning health, well-being, development and learning.
MSPH is focusing on early childhood through three projects that will:
- Link and analyse existing data
- Generate new evidence through innovative research and
- Strengthen the use of evidence in making decisions and policy.
The ambitious, three-year program started in July 2011 and unites DEECD with the Melbourne Graduate School of Education, the Melbourne Institute of Applied Economic and Social Research, as well as MSPH. Associate Professor Andrea de Silva-Sanigorski is partnership director and Professor Terry Nolan and Professor Elizabeth Waters lead the MSPH partnership.Dr Peter Kremer is also part of the project team.
Project 1, 'Establishing an integrated data platform for monitoring and assessing child health, wellbeing, development and learning', is the first of three projects in the first phase of the partnership. "A key aspect of Project 1 by MSPH is making better use of monitoring and surveillance data sets that the Government already collects through sources like the maternal child health service and schools, which are used for the reporting of top line measures that the Government requires," she says. "But these are rich data sources that could be better utilised for planning, resource allocation, and research, evaluation and population monitoring."
Project 2, 'A detailed, prospective cohort study of early childhood factors and child outcomes', will expand two existing early childhood research cohorts to investigate health and development issues. It will examine the contribution of early life risk and protective factors on outcomes throughout childhood.
Project 3, 'Early childhood services which shape primary school educational outcomes', will focus on the service sector. "It will investigate questions such as 'what impact does the quality of kindergarten teachers or child care staff have on learning outcomes as a child gets older?', as well as other services such as health and welfare."
"Alongside this data work is a comprehensive program of activities to enhance research and evaluation capacity with government," she says. "Each of the research partners will provide training and support for policy makers on how to gather and interpret research evidence.The policy and decision makers in turn will guide researchers in relation to how policies are developed and what format we need to provide the research evidence to them for it to be used in policy-making processes."
"We are laying the groundwork for improving the lives of children in the years ahead," she says. "That's our hope. That by creating an evidence base that can inform decision-making processes we will have better outcomes for children, families, settings, services and the wider community," she says. "Through this approach we can try to reduce developmental health inequalities that, once established, are hard to change and can have lifelong impacts on children's trajectories."

source: HuggingFaceFW/fineweb-edu


I'm trying to extract a section of a raster file that overlaps with a polygon shapefile in QGIS 2.18.3. When I run extract, I'm left with a large null value area as part of the extent of the output raster.
I have the polygon (.shp):
vector mask
And the raster (.tif) which had this large null value area since the first time I clipped one of two DEMs that were merged together to create this layer:
I used Raster -> Extraction -> Clipper tool with the.tif input and.shp mask layer shown above, and it produced this output:
Using clipping option "Crop the extent of the target dataset to the extent of the cutline" didn't do much better:
clipped to extent ws dem
Here are the settings I'm using in QGIS' clipping tool:
clipping config
How do I get the DEM clipped exactly to the boundaries of the shapefile of interest in QGIS? Open to recommendations of other open source GIS tools as well but would prefer using this since I'm already up and running and learning my way around it.
The raster is clipped exactly to the shapefile boundaries.
But remember, a raster is a kind of matrix. It's composed by n rows and m columns, so the extent of it is rectangular.
The black area are pixels without values, so you only have valid pixels in the extent of the shapefile.
If you want to hide null pixels, check this answer How to display NoData of a raster in QGIS.
What have you done is clip out some values. The result is the desired but the meaning is different:
What have you done:
enter image description here
In this case, NULL pixels are defined by a value equals to 255. You can clip out those pixels setting a max of 254 and clipping out the remains values:
enter image description here
Sure work, even you can set two boundaries to remove some values of the render (min and max). But QGIS has a dedicated section to remove NULL or No Data values. Gives you more control about how to handle these values:
enter image description here
 - Aha! That linked question is the opposite of what I wanted to do but led me to the answer: on the raster layer in question, go to properties, style, load min/max values, then check "clip extent to canvas". I applied that and got a raster with the extent only displaying as the vector's boundary. – cr0 Jul 31 '17 at 1:29
 - I think your answer is pretty complete if you add that last part. You could take my text and add it, then I'll check yours off. Thanks – cr0 Jul 31 '17 at 1:29
 - _USER_ ok, I updated my answer – aldo_tapia Jul 31 '17 at 14:03
Your Answer


text:
When you can volunteer
There's no upper age limit on volunteering. However, some organisations' insurance policies do not cover you if you're under 16 or over a certain age (usually 80).
You cannot work for a profit-making organisation if you're under 14, even if you're not paid.
Your local councils might have extra rules about the work you can do as a young person. For example, you might not be able to volunteer at a charity shop if the council decides that it's a profit-making organisation.
People aged 50 or older can find volunteering opportunities with the Retired and Senior Volunteering Programme.
Volunteering and benefits
You can volunteer and claim benefits if:
- the only money you get from volunteering is to cover expenses, like travel costs
- you continue to meet the conditions of the benefit you get
If you have a criminal record you can still volunteer in most roles, depending on your offences. You might need a Disclosure and Barring Service check if you want to volunteer with children or vulnerable adults.


text:
Anyone can tell me why the imwrite make the image background become black, i inserted an image of something with background of white but after using code below i got perfect image but the background become black :
rgbImage = imread('wtmk.png'); redChannel = rgbImage(:, :, 1); greenChannel = rgbImage(:, :, 2); blueChannel = rgbImage(:, :, 3); reconImage=cat(3,redChannel,greenChannel,blueChannel); imwrite(reconImage,'watermark.png','png');
Anything wrong with my code?
Please check whether size(rgbImage) is exactly the same as size(reconImage), and whether
all(rgbImage(:) == reconImage(:))
Your png file might be returning an alpha layer that you are not writing out to the new file.
What is the class of reconImage just before you call imwrite? You didn't somehow convert it (with code not shown) into double did you? Is it still uint8? Can you show the code where you "inserted an image of something with background of white" into your original rgbImage?
By the way, you don't need the third imwrite() argument of 'png' - it figures that out from the filename.


text:
Alternate Job Titles: Intermediate Level Safety Representative, Safety Representative II
How much does a Safety Representative II make? The median annual Safety Representative II salary is $67,488, as of August 03, 2017, with a range usually between $58,108-$77,835, however this can vary widely depending on a variety of factors. Our team of Certified Compensation Professionals has analyzed survey data collected from thousands of HR departments at companies of all sizes and industries to present this range of annual salaries for people with the job title Safety Representative II in the United States.
This chart describes the expected percentage of people who perform the job of Safety Representative II in the United States that make less than that annual salary. For example the median expected annual pay for a typical Safety Representative II in the United States is $67,488, so 50% of the people who perform the job of Safety Representative II in the United States are expected to make less than $67,488.
Source: HR Reported data as of August 03, 2017
This chart describes the expected percentage of people who perform the job of Safety Representative II that make less than that salary. For example 50% of the people who perform the job of Safety Representative II are expected to make less than the median.
Source: HR Reported data as of August 2017
Outlines and implements training programs to educate and inform workforce on work safety, environmental safety, and accident prevention regulations and procedures. Develops and distributes educational materials including videos, guides, and posters. Tracks and documents accidents to understand causes and recommend changes to prevent future accidents. Performs inspections and audits of facilities, equipment and processes recommending corrections or additional precautions to ensure compliance to established regulations. May participate in the training of workplace safety officers. Has a broad and current knowledge of all government and applicable industry safety regulations. Typically requires a bachelor's degree or its equivalent. Typically reports to a supervisor. Gaining exposure to some of the complex tasks within the job function. Occasionally directed in several aspects of the work. Typically requires 2 to 4 years of related experience. View full job description


Going to the cinema counts as a 'light workout' - according to scientists
Thursday, 16th January 2020, 1:42 pm
Updated Thursday, 16th January 2020, 1:46 pm
How many times did you go to the cinema last year? (Photo: Shutterstock)
Going to the cinema has been a beloved pastime for many of us, and with the Oscars right around the corner, there are loads of must see films that are required viewing.
Now it seems you don't have to feel guilty about choosing a movie night over the gym, since a new study has found that going to the cinema has more health benefits than you might realise.
How can watching a film count as exercise?
In a study carried out by University College London (UCL) in partnership with Vue Cinemas, researchers found that going to the cinema can have hidden health benefits.
The study looked at 51 people who watched the 2019 live action remake of the Disney film Aladdin and used sensors to track their heart rates and skin reactions. The team then also tracked the same information with a group of people who spent the same amount of time reading.
It found that the cinema goers spent around 45 minutes in a "healthy heart zone" with their heart beating between 40 per cent and 80 per cent of its maximum rate.
The researchers behind the study stated that this has the same effect that light cardiovascular exercise would have on the body.
Other benefits of cinema trips
The study also found that going to the cinema has other benefits as well on our brain function, social connections, productivity and creativity.
Dr Joseph Devlin, Professor of Cognitive Neuroscience at UCL, said, "Cultural experiences like going to the cinema provide opportunities for our brain to devote our undivided attention for sustained periods of time. At the cinema specifically, there is nothing else to do except immerse yourself.
"On top of this, our ability to sustain focus and attention plays a critical role in building our mental resilience, because problem-solving typically requires a concentrated effort to overcome obstacles."
Dr Devlin explained that, in essence, "our ability to work through problems without distraction makes us better able to solve problems and makes us more productive" and that in a time where many people find it difficult to remove themselves from their digital devices, "this level of sustained focus is good for us".


text:
Background: Recreational drug toxicity is a common reason for presentation to the Emergency Department. Knowledge of recreational drug names is important to allow targeted assessment of patients presenting with recreational drug toxicity. Aims: To assess final year medical student knowledge of proper and street names for recreational drugs. Design: Questionnaire survey of final year medical students attending a revision lecture. Methods: There were two questionnaires used in this study. The first contained either proper names of recreational drugs or names sounding similar to recreational drugs or licensed pharmaceutical products; students were asked to identify which of these were recreational drugs. The second contained street names of recreational drugs and the students were asked to identify which recreational drug the street name referred to. Results: One hundred and thirty-five students completed the questionnaire 1. The mean total score (±SD) of correct answers was 7.15±2.26 (range 2–13) out of a maximum of 15. One hundred and fifteen students completed questionnaire 2. The mean total score (±SD) of correctly identified street names was 11.0±2.6 (range 0–17) out of a maximum of 24. No individual student was able to correctly identify all the street names for the recreational drugs listed in the survey. Conclusions: We have shown that final year medical students have variable knowledge of both the proper and street names of recreational drugs. There is a need for improved education of medical students in the names of recreational drugs and the sources of information available to assist them in identifying what drugs an individual has taken.
QJM: An International Journal of Medicine Vol. 101, Issue 12, p. 979-982


Skip to definition.
Verb: nourish nur-ish or nú-rish [N. Amer], nú-rish [Brit]
 1. Provide with nourishment
 "This kind of food is not nourishing for young children";
 - nurture, sustain
 2. Give nourishment to
 - nutrify, aliment
Derived forms: nourished, nourishing, nourishes
Type of: cater, feed, give, ply, provide, supply
Encyclopedia: Nourish


Difference between revisions of "How to move ZCS to another server"
(On the new server)
(Additional Content)
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==Additional Content==
==Additional Content==
There are different methods of moving zcs to another server. Some of them include:
* _URL_
* _URL_
{{Article Footer|Zimbra Collaboration 8.6, 8.5, 8.0| 28/09/2016}}
Revision as of 10:42, 28 September 2016
How to move ZCS to another server
 KB 23043 Last updated on 2016-09-28
(0 votes)
In this article, we will explain how to move/migrate a zimbra server to another machine.
Both the source and destination zimbra servers must be running the same version. E.g. if source is running 8.6, the installed zimbra on the destination must be also 8.6.
In a nutshell, the solution is: stop zimbra on the source server, make a backup of /opt/zimbra, install new server, stop the old server, set up the new server's networking and hosts config, install software zcs to the new machine, substitute the /opt/zimbra on the new machine with the already made backup from the old machine, fix permissions, run a normal zcs install.
Below are the exact steps that needs to be taken, to complete the migration:
On the old server:
1. # su - zimbra
2. $ zmcontrol stop
3. $ exit
4. Make sure all zimbra services are stopped:
ps aux | grep zimbra
5. Now, you can copy the /opt/zimbra directory to another backup location, and from there to copy it to the destination server later, or you could mount external disc and copy it there, or simply copy it to the destination server (if already installed with the correct OS).
As root user, copy it to the remote machine (rsync can take a while, so before you put any deadline on a project, make sure you first rsync all data beforehand):
rsync -e ssh -axvzKHS /opt/zimbra/
that command will copy /opt/zimbra directory to a remote machine with IP, in the /tmp directory (using ssh). Or, you can copy it to a local mounted disk:
rsync -axvzKHS /opt/zimbra /mnt/zimbra_backup
6. Install a new server, with supported Operating System for the zcs version. The bit level (32-bit vs. 64-bit) or the Operating System build (RHEL 5, RHEL 6, Ubuntu 12, etc.) may be different than the source server.
7. Turn off the old ZCS Server
shutdown -h now
On the new server
1. Set up the new ZCS Server:
 - change the hostname as the old server
 - change the network settings as the old server
 - double check all other network settings work too (e.g. DNS), firewall, SELinux is stopped.
2. Download a version of ZCS on the new server. (The zcs version must be the same as the one on the source server).
3. As root, run the installer with the -s option:
./install.sh -s
That will only install the software packages.
4. When the install.sh -s completes, you can delete the /opt/zimbra directory.
rm -rf /opt/zimbra
5. Now, copy the /opt/zimbra directory backup we made in step 5, to the new server in /opt directory, so that the structure is the same
If you have copied it to a different server, just rsync it to the new server. If you used external disk, mount it and as root rsync your backup to the new location:
6. After to copy has finished, as root run:
/opt/zimbra/libexec/zmfixperms -e -v
7. As root rerun the installer without the -s option:
The installer will detect ZCS already installed, and will ask if you want to upgrade. Select Yes.
Additional Content
Verified Against: Zimbra Collaboration 8.6, 8.5, 8.0 Date Created: 28/09/2016
Article ID: _URL_ Date Modified: 2016-09-28
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The Tenant of Wildfell Hall Activities & Classroom Projects
Purchase our The Tenant of Wildfell Hall Lesson Plans
Fun Activities
1. Chapter Re-Write
Rewrite a chapter of this novel, changing the setting to present day.
2. Wedding Planner
Plan the wedding of Mr. Markham to Helen.
3. Painting
Recreate one of Helen's paintings based on the description of it in the novel.
4. Diary
Write more of Helen's diary where hers leaves off.
5. Soundtrack
Make a 10 song soundtrack that reflects "The Tenant of Wildfell Hall." Include short rationales explaining why each song is included.
6. Quiz Questions
Write at least five quiz questions based on this novel.
7. Tabloid
Make a...
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text:
September 11 – National Hot Cross Buns Day
Posted on September 11, 2012
National Hot Cross Buns Day
Five Food Finds about Hot Cross Buns
- A hot cross bun is a spiced sweet bun made with currants or raisins and marked with a cross on the top, traditionally eaten on Good Friday.
- In many historically Christian countries, buns are traditionally eaten hot or toasted on Good Friday, with the cross standing as a symbol of the Crucifixion.
- They are believed by some to pre-date Christianity, although the first recorded use of the term "hot cross bun" was not until 1733.
- It is believed that buns marked with a cross were eaten by Saxons in honour of the goddess Eostre (the cross is thought to have symbolised the four quarters of the moon); "Eostre" is probably the origin of the name "Easter".
- Others claim that the Greeks marked cakes with a cross, much earlier.
Today's Food History
on this day in…
1721 Rudolph Jacob Camerarius died. A German botanist, he showed the existence of sexes in plants, and identified the stamen and pistil as the male and female organs.
1777 The Battle of Brandywine in the American Revolutionary War. The British win, enabling them to capture Philadelphia.
1851 Sylvester Graham died in Northampton, Massachusetts. He advocated vegetarianism, temperance and the use of coarse ground whole wheat (graham) flour. He developed the Graham cracker in 1829.
1959 Congress passed legislation creating the Food Stamp program.
1961 The World Wildlife Fund, a conservation organization, was founded.


text:
Published: 2022 Januar
Organisation: 55th Hawaii International Conference on System Sciences (HICSS)
Trust transfer is a promising perspective on prevalent discussions about trust in AI-capable technologies. However, the convergence of AI with other technologies challenges existing theoretical assumptions. First, it remains unanswered whether both trust in AI and the base technology is necessary for trust transfer. Second, a nuanced view on trust sources is needed, considering the dual role of trust. To address these issues, we examine whether trust in providers and trust in technologies are necessary trust conditions. We conducted a survey with 432 participants in the context of autonomous vehicles and applied necessary condition analysis. Our results indicate that trust in AI technology and vehicle technology are necessary sources. In contrast, only vehicle providers represent a necessary source. We contribute to research by providing a novel perspective on trust in AI, applying a promising data analysis method to reveal necessary trust sources, and consider duality of trust in trust transfer.
Download: Media:HICSS55-Necessary Conditions of Multi-Source Trust Transfer in Artificial Intelligence.pdf


text: Aseptic loosening attributed to cement fracture and the subsequent disruption of fixation interfaces remains a major long-term failure mode of cemented arthroplasty. Knowledge of the fracture strength of bone cement, especially in fatigue, is an important indicator of cement integrity and the potential for fixation failure. In current practice, orthopaedic surgeons may choose to utilize antibiotics in bone cement for prophylaxis or treatment of a known infection. However, the antibiotics, bone cements and mixing methodologies employed lead to variability in the quality of the end product. During 2003, several orthopaedic manufacturers received Food and Drug Administration (FDA) 510[k] clearance for their pre-packaged antibiotic-loaded bone cement for use in the second stage of a two-stage revision situation where the initial infection has been cleared. This availability provides a more uniform cement mix with known mechanical and elution characteristics at the 0.5 to 1.0g level of antibiotic per 40g of polymer powder. This study evaluated the influence of antibiotic inclusion on the porosity, strength and fatigue life of Surgical Simplex P bone cement when employing both vacuum and hand mixing technologies.


text:
Weather in Limassol
Weather Forecast Limassol
Limassol is situated on the southern coast of Cyprus and has a typical Mediterranean climate having hot summers and soft winters. It is located between the ancient cities of Amathus and Kourion. Shipping and International transportation were always of vital importance to the island of Cyprus, and shipping remains still one of the major activities of the busy Business community of Limassol. Its population is approximately 180,000 and Limassol is the second largest city on the island, but yet the largest geographically.
Limassol is also the perfect spot for vacation due to its amazing beaches, exciting archaeological sites and beautiful mountain villages in the Troodos mountain range which is lying to the north of the city. With that being said, the island has a key role in strengthening the economy of Cyprus, especially during the summer season when tourists combine a morning by the beach and an evening enjoying the beautiful sky up on the mountains. Tourists also love Limassol due to its many traditional festivals and celebrations like the infamous wine festival. Moreover, the renowned nightlife of the town with thousands of discos, clubs and bars right on the beach, gives holiday makers a unique feeling of freedom.
Summer is the most popular season for tourists who visit Limassol since they are able to enjoy a lot of water sports and sunbathing when the weather is too hot for other activities such as sightseeing and walking around the city. In May and October, temperature is averaging around 23°C while during June, July, August and September the temperature can reach up to 34°C, especially in August. During the evenings, however, it is much cooler due to late afternoon mild winds coming from the Mediterranean Sea. As it was said before, during August, the temperatures can rise up to 34°C so you are advised to take the necessary precautions to avoid sunburns. Humidity is also very high in Limassol during the summer months, which can be a little uncomfortable, so you are advised to be dressed lightly and drink a lot of water and other liquids. Leave Beer and alcohol for your evening outings to the many traditional restaurants and busy nightspots
The winter in Cyprus is very mild compare to northern European countries. December and January have approximately 8 days of rain each which makes them the rainiest winter months. The two coldest months however, are January and February during which the temperature hardly ever reaches above 18°C during the day and 9°C during night time. The winter season begins in early December and lasts until about the end of February. Even during winter times, there are also approximately 5 or 6 hours per day when the sun is out there are also days when winds are so strong that can lead to storms. During December, the average minimum temperature is 6°C, 7°C during January and 8°C during February. During the day, the temperatures vary depending on the wind and on whether or not there is sun but it can rise up to 20°C.
The shortest seasons in Cyprus are spring and autumn. During these seasons there are a lot of changes in the temperature and the weather varies. In spring and autumn tourists visit Cyprus to explore the island since the weather is more applicable for this kind of activity. In March, the temperature has an average high of 17°C and in November the temperature is one of 21°C. As for the sea, the water temperature is approximately 17°C during the spring yet the mountains flourish. Even though there are some rainy days, most of the days during both months are sunny, with spring more chilly than autumn. Autumn lasts from October until November and during that period of time the temperatures can be as low as 12°C (54°F) and can reach up to 29°C (84°F). During autumn, the weather changes yearly like for instance during October of 2009 there were vicious thunderstorms and during October of 2007, the weather was very dry.


text:
A Rapid Hierarchical Radiosity Algorithm
Proceedings of SIGGRAPH 1991
This paper presents a rapid hierarchical radiosity algorithm for
illuminating scenes containing large polygonal patches. The algorithm
constructs a hierarchical representation of the form factor matrix by
adaptively subdividing patches into subpatches according to a user-supplied
error bound. The algorithm guarantees that all form factors are calculated
to the same precision, removing many common image artifacts due to
inaccurate form factors. More importantly, the algorithm decomposes the
form factor matrix into at most $O(n)$ blocks (where $n$ is the number of
elements). Previous radiosity algorithms represented the
element-to-element transport interactions with $n^2$ form factors.
Visibility algorithms are given that work well with this approach.
Standard techniques for shooting and gathering can be used with the
hierarchical representation to solve for equilibrium radiosities, but we
also discuss using a brightness-weighted error criteria, in conjunction
with multigridding, to even more rapidly progressively refine the image.
Additional information available:
Back up to papers index


Why do I feel small crystals or hard lumps inside my new Boveda?
A brand-new Boveda is pliable, jelly-like and "squishy." Sometimes you might also feel some small crystals or lumps inside the pack, which is totally normal. Your Boveda is still safe to use.
Here's why crystals can form inside a new Boveda: The signature formula inside Boveda is a saturated saltwater solution. We add all-natural salts and a food-safe thickener to purified water then seal it all in a leakproof membrane. When we combine the ingredients and fill the membrane, sometimes an excess of those blended salts will mix with the water. As a result, small salt crystals that feel like hard lumps can occasionally form. Additionally, changes in temperature or other conditions can create recrystallization of the salts. This can feel like regular table salt or occasionally like coarse sea salt.
Any crystals in Boveda won't impact the performance, effectiveness or shelf life of the 2-way humidity control. In the rare event that the crystals become sharp and puncture the pouch, please reach out to us. We'll make it right at no cost. We're good like that.


text:
When planning an event, it's crucial to ensure that all attendees, including those with disabilities, have equal access to essential facilities. Portable restrooms play a vital role in providing sanitation solutions, but traditional units may not fully meet the needs of individuals with disabilities. This is where ADA portable restroom trailers come in. In this blog post, we will discuss the advantages of ADA portable restroom trailers and how they make events more accessible for everyone.
Understanding ADA Compliance
Before diving into the advantages of ADA portable restroom trailers, it's important to understand ADA compliance. The Americans with Disabilities Act (ADA) is a civil rights law that prohibits discrimination against individuals with disabilities in various areas, including public accommodations. By adhering to ADA guidelines, event organizers can ensure equal access for all attendees, regardless of their physical abilities.
Advantages of ADA Portable Restroom Trailers
1. Wheelchair Accessibility
One of the primary advantages of ADA portable restroom trailers is their wheelchair accessibility. These trailers are specifically designed to accommodate individuals with mobility challenges. They feature wider doors and spacious interiors that can easily accommodate wheelchairs and mobility devices. With ramps and non-slip flooring, these trailers provide a safe and convenient restroom experience for individuals using wheelchairs.
2. Grab Bars and Handrails
ADA portable restroom trailers are equipped with strategically placed grab bars and handrails to ensure stability and support for individuals with disabilities. These features allow users to safely navigate within the restroom trailer, providing them with the necessary assistance and preventing falls or accidents. The presence of grab bars and handrails is essential for individuals who may have difficulty with balance or require additional support while using the facilities.
3. Height-Adjusted Fixtures
Another significant advantage of ADA portable restroom trailers is the inclusion of height-adjusted fixtures. These trailers are designed with sinks, mirrors, and toilets at appropriate heights, making it easier for individuals with disabilities to use them comfortably and independently. Height-adjusted fixtures ensure that individuals using wheelchairs or with limited mobility can reach and use the facilities without assistance, promoting independence and dignity.
4. Spacious Design
ADA portable restroom trailers offer a spacious and open design to accommodate individuals with disabilities. The larger interior allows for maneuverability and ample space to navigate, especially for individuals using mobility aids or requiring assistance from caregivers. The spacious design also benefits individuals with claustrophobia or anxiety, providing a more comfortable and accessible restroom experience.
5. Family-Friendly Features
In addition to catering to the needs of individuals with disabilities, ADA portable restroom trailers also include family-friendly features. These features include changing stations for parents with infants or young children, ensuring that families have accessible and convenient facilities at the event. The inclusion of family-friendly features promotes inclusivity and creates a welcoming environment for attendees of all ages.
ADA portable restroom trailers are a game-changer when it comes to making events more accessible for individuals with disabilities. These trailers offer numerous advantages, from wheelchair accessibility to grab bars, height-adjusted fixtures, and spacious designs. By providing equal access to restrooms, event organizers can create an inclusive and welcoming environment, ensuring that everyone can fully participate in the event. ADA portable restroom trailers not only meet the requirements of ADA compliance but also demonstrate a commitment to accessibility for all attendees, regardless of their abilities.
Got Questions? Let Us Help!
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text: The stop() action forces the process that fires the enabled probe to stop when it next leaves the kernel, as if stopped by a proc(4) action. The prun(1) utility may be used to resume a process that has been stopped by the stop() action. The stop() action can be used to stop a process at any DTrace probe point. This action can be used to capture a program in a particular state that would be difficult to achieve with a simple breakpoint, and then attach a traditional debugger like mdb(1) to the process. You can also use the gcore(1) utility to save the state of a stopped process in a core file for later analysis.


Will they Buy or just Browse? Predicting Purchase Intentions of Online Shoppers with Python
Many online shops welcome countless visitors each day. However, only a fraction of these visitors will actually make a purchase. The rest just browses through the websites and does not make a transaction. This blog post is dedicated to the use of machine learning to predict whether or not visitors of an online shop will actually make a purchase. Predicting purchase intentions is a relevant use case in the area of online marketing and sales. Knowing which of the many customers who visit a shop actually buy something is very relevant for online shops. This is because the differences and similarities between groups can reveal patterns in customer buying behavior and thus contribute to a better understanding of the buying decision. Online shops can use this knowledge to optimize marketing activities and the customer experience in order to achieve higher conversion rates.
Predicting Purchase Intentions
A classification mode that predicts the buying intention of online shoppers
Predicting purchase intentions
This blog post guides you through the process of building a classification model using Python and Scikit-Learn that can predict the purchase intentions of online shoppers. We will assume a two-class prediction problem where the point is to predict the labels "buys" and "does not buy" for a group of visitors. Such two-class problems can be approached with different machine learning algorithms. In this blog post, we will use Logistic Regression. Because it is a best practice, the categories "buys" and "does not buy" will be converted into boolean values. Consequently, each customer is labelled with either True or False in the training data.
The example covers the following steps:
 - 1) Download the data
 - 2) Load the data into Python
 - 3) Explore the data
 - 4) Train a logistic regression model that classifies online shoppers buying intentions
 - 5) Evaluating model performance
Python Environment
This tutorial assumes that you have setup your python environment. I recommend using the Anaconda environment. If you have not yet set the environment up, you can follow this tutorial.
It is also assumed that you have the following packages installed: keras (2.0 or higher) with Tensorflow backend, numpy, pandas, matplot, sklearn. The packages can be installed using the console command:
pip install
1) Download the data
The first step is to download the data. In this tutorial we will work with a public dataset from kaggle. You can download the data via the link below:
Copy the csv file into the following path, starting from the folder with your python notebook: data/classification-online-shopping/
2) Load the data into Python
The dataset consists of feature vectors belonging to 12333 sessions from a public online shop. Each session of the dataset belongs to a different user in a 1-year period. In this way, it is ensured that there is no tendency in the data, for example to a specific period, user or day to avoid. The dataset consists of 10 numerical and 8 categorical attributes. The 'Revenue' attribute will be used as the class label, also called "prediction label".
In addition, the dataset contains the following features (information taken from the dataset site on kaggle.com):
 - "Administrative", "Administrative Duration", "Informational", "Informational Duration", "Product Related" and "Product Related Duration" represent the number of different types of pages visited by the visitor in that session and total time spent in each of these page categories.
 - The "Bounce Rate", "Exit Rate" and "Page Value" features represent the metrics measured by "Google Analytics" for each page in the e-commerce site.
 - The "Special Day" feature indicates the closeness of the site visiting time to a specific special day (e.g. Mother's Day, Valentine's Day)
 - The dataset also includes operating system, browser, region, traffic type, visitor type as returning or new visitor, a Boolean value indicating whether the date of the visit is weekend, and month of the year.
Run the following code to load the csv file into a dataframe named "dfshopping".
# Setting up packages for data manipulation and machine learning
import calendar
import math
import numpy as np
import pandas as pd
import matplotlib.pyplot as plt
from matplotlib import cm, pyplot
import sklearn as sk
from sklearn import tree
from sklearn.model_selection import train_test_split as train_test_split
from sklearn.tree import DecisionTreeClassifier
from sklearn.datasets import make_classification
from sklearn.linear_model import LogisticRegression
from sklearn.preprocessing import MinMaxScaler
from sklearn.metrics import confusion_matrix, roc_curve, auc, roc_auc_score
import seaborn as sns
# Load train data
# label: Revenue
filepath = "data/classification-online-shopping/online_shoppers_intention.csv"
dfshopping = pd.read_csv(filepath)
3) Exploring the data
Next, we'll explore the dataset and familiarize ourselves with the features. Usually not all features help in the development of classification models. It is often helpful to make a preselection. The distribution of the values in the individual features can give an indication of which features correlate with each other. Furthermore, outliers can influence the training process. Getting familiar with the features is therefore an important step to optimize machine learning models.
# Exploring the data
# Checking the balance of labels
As we can see, there are much more cases in the data with a prediction "false". This is plausible because as mentioned, there are more visitors who won't actually buy something. Such imbalanced data can lead to a possible misinterpretation of the performance of the classification model that we are about to build. But now that we are aware of the fact that we are working with imbalanced data, we can later choose appropriate evaluation metrics.
We proceed by making some value and type conversions.
# Replacing visitor_type to int
dfshopping = dfshopping.replace({'VisitorType' : { 'New_Visitor' : 0, 'Returning_Visitor' : 1, 'Other' : 2 }})
# Coverting month column to numeric numeric values
df = dfshopping.copy()
monthlist = dfshopping['Month'].replace('June', 'Jun')
mlist = []
m = np.array(monthlist)
for mi in m:
 a = list(calendar.month_abbr).index(mi)
df['Month'] = mlist
In an additional step, we will remove all records with 'na' values.
# Delete records with NAs
Running the following code will create whisker plots for all features in the dataset.
# Whiskerplots
c = 'black'
df.drop('Revenue', axis=1).plot(kind='box', subplots=True, layout=(4,4), sharex=False, sharey=False, figsize=(14,14),
 title='Whister plot for input variables')
Feature boxplots
Next, we take a look at the histograms. Histograms are a way to visualize the distribution of numerical or categorical variables of a dataset. They are useful in the process to familiarize oneself with the data as they give a rough sense of the density of a distribution. To create the histograms, run the code below.
# Histograms
df.drop(['Revenue', 'Weekend'], axis=1).hist(bins=30, figsize=(14, 14), color='blue')
plt.suptitle("Histogram for each numeric input variable", fontsize=10)
Feature histograms
4) Training a logistic regression model that classifies online shoppers buying intentions
Now that we are familiar with the dataset, we can begin to prepare the data and train a classification model. First, we need to split the data into different train and test data sets. The train dataset (x_train) will use 70% of the data. The test dataset (y_test) will use the remaining 30% of the data. The datasets y_train and y_test contain the respective prediction labels.
After splitting the data, we will use the MinMaxScaler to scale the numeric features to a range between 0 and 1. This is a best practice in machine learning.
# Separate labels from training data
features = ['Administrative', 'Administrative_Duration', 'Informational',
 'Informational_Duration', 'ProductRelated', 'ProductRelated',
 'ProductRelated_Duration', 'BounceRates', 'ExitRates', 'PageValues',
 'Month', 'Region', 'TrafficType', 'VisitorType']
X = df[features] _TAG_ data
y = df['Revenue'] _TAG_ label
# Split the data into x_train and y_train data sets
X_train, X_test, y_train, y_test = train_test_split(X, y, train_size=0.7, random_state=0)
scaler = MinMaxScaler()
X_train = scaler.fit_transform(X_train)
X_test = scaler.transform(X_test)
Now, that we have prepared the data, we can train the logistic regression model. This can be done with the "fit" function of the logistic regression model.
# Training a classification model using logistic regression
logreg = LogisticRegression(solver='lbfgs')
score = logreg.fit(X_train, y_train).decision_function(X_test)
The trained model returns a training score that tells us how good the model has performed on the test dataset.
5) Evaluating model performance
The evaluation of model performance is an essential step in model development. The metrics tell us how good our model is at predicting the purchase intentions of online shoppers. As we will see, the distribution of classes in the data plays a major role in the evaluation of our model. In particular, the question is whether


text:
A Review of Team Psychological Capital Research
Download as PDF
Suqin Shen, and Hui Tian
Team psychological capital reflects the consistency level of individual psychological capital. It is a collective positive psychological state formed by team members in coordination and interaction, and a collection of positive psychological capabilities that promote team development. This paper defines the connotation of team psychological capital through the study of related literature, and introduces the structure of team psychological capital: common vision, team effectiveness, team resilience, team optimism, and team belonging. Three measurement methods of team psychological capital are proposed: individual psychological capital sum method, individual evaluation average method, and overall discussion method. On this basis, this paper analyzes the antecedent and outcome variables of team psychological capital from the level of individual variables and organizational variables. Based on the theory of social infection and cognitive convergence, the formation mechanism of team psychological capital is analyzed, and the development and management measures of team psychological capital are finally put forward.
Psychological capital, Team, Competitive advantage


Diagnostics Guide
Content starts here
Running Diagnostic Commands
Use diagnostic commands to communicate with a running Oracle JRockit JVM process. These commands tell the JRockit JVM to for example print a heap report or a garbage collection activity report, or to turn on or off a specific verbose module. This chapter describes how to run diagnostic commands and lists the available commands. The following sections are included:
Diagnostic Commands Overview
Diagnostic commands help you communicate with a running JRockit JVM process. With these commands you can for example ask for a heap report or enable or disable a verbose module.
You can send diagnostic commands to a running JVM process in several ways:
You can enable or disable any diagnostic command using the system property -Djrockit.ctrlbreak.enable=, where name is the name of the diagnostic command. The following two handlers are disallowed by default and need to be turned on:
For example:
Using jrcmd
jrcmd is a command line tool included with the JRockit JDK you can use to send diagnostic commands to a running JVM process. This section provides a brief overview of jrcmd. It includes information on the following subjects:
How jrcmd Communicates with the JRockit JVM
jrcmd uses the JRIPC library, a small C library, to communicate with a running JRockit JVM process. JRIPC has the following basic functionality
How to Use jrcmd
To use jrcmd, simply enter it at the command line, with the appropriate parameters:
jrcmd [ []] [-l] [-f file] [-p] -h]
If the PID is 0, commands will be sent to all JRockit JVM processes. If no options are given, default is -p.
jrcmd Examples
Here are some examples of using jrcmd for:
Listing JRockit JVM Processes
Do the following to list all JRockit JVM processes running on the machine:
 1. Run jrcmd or jrcmd -p to list the running JRockit JVMs; for example:
 2. > jrcmd -P
 10064 Sleeper
 -Xverbose:memory -Xmx30m
 You will see the PID of the process (10064) and the program it is currently running (Sleeper) as well as the parameters used to start the JVM (-Xverbose:memory -Xmx30m).
Sending a Command to a Process
To send a command to the process you identified in Listing JRockit JVM Processes, do the following:
 1. Find the PID from Listing JRockit JVM Processes (10064)
 2. Enter jrcmd with that PID and the version command; for example:
 3. > jrcmd 10064 version
 This command sends the version command to the JRockit JVM. The response will be:
 Oracle WebLogic JRockit(R) Virtual Machine build 9.9.9-1.5.0-Jun 9 2004-13:52:53-, Native Threads, GC strategy: parallel
Sending Several Commands
You can create a file (just like the ctrlhandler.act file) with several commands and execute all of them. Use this procedure:
 1. Create a file called commands.txt with the following contents:
 - version
 - timestamp
 2. Execute the file with jrcmd; for example:
 3. > jrcmd 10064 -f commands.txt
 The system will respond:
 ==== Timestamp ==== uptime: 0 days, 00:05:04 time: Fri Jun 11 14:28:31 2004
 4. Use the PID 0 to send the commands to all running JRockit JVM processes.
Known Limitations of jrcmd
When using jrcmd, be aware of these limitations:
Ctrl-Break Handler
Another way you can run diagnostic commands is by pressing Ctrl-Break. When you press Ctrl-Break, the JRockit JVM will search for a file named ctrlhandler.act (see Listing 21-1) in your current working directory. If it doesn't find the file there, it will look in the directory containing the JVM. If it does not find this file there either, it will revert to displaying the normal thread dump. If it finds the file, it will read the file searching for command entries, each of which invoke the corresponding diagnostic command.
Listing 21-1 ctrlhandler.act File
set_filename filename=c:\output.txt append=true
print_object_summary increaseonly=true
print_threads nativestack=true
jrarecording filename=c:\myjra.xml time=120 nativesamples=true
verbosity set=memory,memdbg,codegen,opt,sampling filename="c:\output"
# ctrl-break-handler will stop reading the file after it finds
# the stop key-word
# version - print JRockit version
# print_threads - the normal thread dump that lists all the currently
# running threads and there state
# print_class_summary - prints a tree of the currently loaded classes
# print_utf8pool - print the internal utf8 pool
# print_object_summary - display info about how many objects of each
# type that are live currently and how much size
# they use. Also displays points to information
# jvmpi_datadump
# jvmpi_datareset
# jrarecording - starts a jrarecording
# verbosity - changes the verbosity level, not functional in ariane142_04
# start_management_server - starts a management server
# kill_management_server - shuts the management server down
# (the managementserver.jar has to be in the bootclasspath for
# these command to work)
In the ctrlhandler.act file, each command entry starts with a Ctrl-Break Handler name followed by the arguments to be passed to the Ctrl-Break Handler. The arguments should be on the property form (that is, name=value; for example, set_filename filename=c:\output.txt append=true). String, integer or boolean values are acceptable property types.
You can disable Ctrl-Break functionality by setting this command:
Available Diagnostic Commands
Table 21-1 lists the currently available diagnostic commands.
Table 21-1 Existing Ctrl-Break Handlers
set_filename filename= [append=true]
Set the file which all commands following this command will use for printing. You can have several set_filename commands in a file. It takes two arguments: filename and an optional append to specify if you want to append to the file or overwrite it. The default file is stderr, and to overwrite the file.
Prints a timestamp.
Prints the JRockit JVM version
print_threads [nativestack=true] [jvmmonitors=true]
Prints a normal thread dump.
 - nativestack=true will print C-level stacktraces as well as Java traces.
 - jvmmonitors=true will also print the JRockit JVM's internal native locks (those that are registered): status and wait queue, and with -XXnativeLockProfiling=true their profile stats (acquired/contended/tryfailed).
verbosity [args=] [filename=]
Change the verbosity level normally specified with -Xverbose. This handler does not work in R25.
Prints the command line used to start the JRockit JVM.
See the JRockit Memory Leak Detector User Guide (for JRockit Mission Control 1.0) or the Memory Leak Detector built-in help (for Oracle JRockit Mission Control 2.0 and later).
Print all loaded classes.
Print all UTF8 strings.
Print all memory the OS says the JRockit JVM process is holding onto, as well as what each subsystem thinks it is holding onto.
Note: This command applies only to versions of JRockit JVM R26.3 and earlier.
Cause an OutOfMemoryDiagnostics to be printed. If both set_filename and -Djrockit.oomdiagnostics.filename is set, the latter takes precedence.
This command is deprecated in the JRockit JVM R26.4. Use heap_diagnostics instead.
Cause a heap diagnostic to be printed. Output ends up on Ctrl-Break Handler output stream and does not take the property -Djrockit.oomdiagnostics.filename into consideration. This command applies only to versions of JRockit JVM R26.4 and later.
Prints out a report on the JVM's native memory allocation on the C-Heap. This is only supported if you are running with HEAP_TRACE defined.
Prints out a comprehensive summary of garbage collection activity so far during the run. In order to be able to dynamically print out the same information as -XgcReport would provide at the end of an application run, make sure to have the option flag -XgcReport in your start-up configuration, otherwise the correct measurements won't be performed.
jrarecording [filename=] [time=] [nativesamples=true]
Starts a JRA recording. For more information, please refer to Creating a JRA Recording with JRockit Mission Control 1.0
run_optfile [filename=]
Starts the management server. (Actually the listening socket that in turn starts servers whenever a connection is established). managementnserver.jar has to be in the boot classpath for this command to work.
Stops the management server. (Actually shuts down the listening socket.) The only reason it isn't named stop_management_server is that stop is a reserved keyword that stops parsing of the act file


How to calculate the weighted average in Excel
Posted on: 03/13/2017
How to calculate the weighted average in Excel
Need to calculate the weighted average for work or school? There are two ways to do it but the easiest is to use the sumproduct function in Excel. It is easy to calculate the average. Just use the average function in MS Excel which will show you the calculated "central" value of a set of numbers.
What do you do when some values have more weight than others? An example would be if we shipped 140 units of Product A that cost $5 each, and 10 units of product B that cost $125 each. The average cost is $130 / 2 = $65, but the weighted average cost is $13. Who uses the weighted average? A lot of teachers and professors use a weighted average for their classes. Some assignments are not weighed as much as a test, and some tests aren't weighted as much as the final exam.
Weighted average
Sumproduct Function
With the sumproduct function, you are multiplying all the grades times their respective weight and totaling them, then dividing by the total weight to get the weighted average. So the image on the left would be =B4*C4, B5*C5, B6*C6, etc…Total those numbers and divide by the total of the weight.
The Microsoft Excel SUMPRODUCT function multiplies the corresponding items in the arrays and returns the sum of the results.The SUMPRODUCT function is a built-in function in Excel that is categorized as a Math/Trig Function. It can be used as a worksheet function (WS) in Excel. As a worksheet function, the SUMPRODUCT function can be entered as part of a formula in a cell of a worksheet.
Video for weighted average
Excel file for weighted average
Feel free to download the weighted average Excel file chris_menard_weighted_average
Microsoft Office Sumproduct webpage
Chris Menard


Scale Kubernetes Pods
Updated 1 day ago by Michael Cretzman
When you deploy a Kubernetes workload using Harness, you set the number of pods you want in your manifests and in the deployment steps.
With the Scale step, you can scale this number of running pods up or down, by count or percentage.
In this topic:
Before You Begin
Step 1: Add Scale Step
In your Harness Workflow, click Add Step, and select Scale. The Scale settings appear.
Name the step and then provide the scaling strategy, described below.
Step 2: Pick Count or Percentage
The Scale step updates the number of instances running, either by count or percentage.
In Instance Unit Type, select COUNT or PERCENTAGE.
 - COUNT — The number is simply the number of pods.
 - PERCENTAGE — A percentage of the pods defined in your Harness Service Manifests files or a previous Workflow step.
Step 3: Set the Number of Pods
Enter the number of pods to scale up or down compared to the number of instances specified before the Scale step.
The number may come from the Harness Service manifest or a previous Workflow step, whichever set the number of pods right before the Scale step.
For example, in you have replicas: 4 in a manifest in your Service, and you enter 50 PERCENT in Instances, then 2 pods are deployed in this step.
If you have an odd number of instances, such as 3 instances, and then enter 50% in Scale, the number of instances is scaled down to 2.
Step 4: Specify Resources to Scale
Enter the Harness built-in variable ${k8s.canaryWorkload} or the name of the resource in the format [namespace/]Kind/Name, with namespace optional. For example:
You can scale Deployment, DaemonSet, or StatefulSet.
You can only enter one resource in Workload. To scale another resource, add another Scale step.
Here is what a completed step looks like:
Option: Delegate Selector
If your Workflow Infrastructure Definition's Cloud Provider uses a Delegate Selector (supported in Kubernetes Cluster and AWS Cloud Providers), then the Workflow uses the selected Delegate for all of its steps.
In these cases, you shouldn't add a Delegate Selector to any step in the Workflow. The Workflow is already using a Selector via its Infrastructure Definition's Cloud Provider.
If your Workflow Infrastructure Definition's Cloud Provider isn't using a Delegate Selector, and you want this Workflow step to use a specific Delegate, do the following:
In Delegate Selector, select the Selector for the Delegate(s) you want to use. You add Selectors to Delegates to make sure that they're used to execute the command. For more information, see Select Delegates with Selectors.
Harness will use Delegates matching the Selectors you add.
If you use one Selector, Harness will use any Delegate that has that Selector.
If you select two Selectors, a Delegate must have both Selectors to be selected. That Delegate might also have other Selectors, but it must have the two you selected.
You can use expressions for Harness built-in variables or Account Default variables in Delegate Selectors. When the variable expression is resolved at deployment runtime, it must match an existing Delegate Selector.
For example, if you have a Delegate Selector prod and the Workflow is using an Environment also named prod, the Delegate Selector can be ${}. This is very useful when you match Delegate Selectors to Application component names such as Environments, Services, etc. It's also a way to template the Delegate Selector setting.
Option: Skip Steady State Check
If you select this, Harness will not check to see if the workload has reached steady state.
 - You can scale down to 0 to remove all instances.
Next Steps
How did we do?


tarsnap-keymgmt (1) - Linux Man Pages
tarsnap-keymgmt: generate subsets of
tarsnap-keymgmt - generate subsets of tarsnap(1) key files
--outkeyfile new-key-file [-r ] [-w ] [-d ] [--nuke ] [--passphrased ] [--passphrase-mem maxmem ] key-file...
reads the provided key files and writes a new key file containing only the keys required for the operations specified via the -r (list and extract archives), -w (write archives), -d (delete archives), and --nuke flags. Note that -d implies -r since it is impossible to delete an individual archive without being able to read it; while a key file generated with --nuke can be used to delete all the archives stored, but not individual archives.
The --recover command requires either (1) -d (archive deleting), (2) -w (archive creating), or (3) --nuke keys. The --fsck command requires either (1) both -w (archive writing) and -r (archive reading) keys, or (2) -d (archive deleting) keys. The --fsck-prune command requires -d (archive deleting) keys, since it needs to be able to delete corrupted archives.
If the --passphrased option is specified, the user will be prompted to enter a passphrase (twice) to be used to encrypt the key file.
If the --passphrase-mem maxmem option is specified, a maximum of maxmem bytes of RAM will be used in the scrypt key derivation function to encrypt the key file; it may be necessary to set this option if a key file is being created on a system with far more RAM than the system on which the key file will be used.


I can't figure out how to add an IN clause in my query, using placeholders.
I'd want it to be something like:
$nids = array(1, 2, 3);
$result = db_query('SELECT * FROM {node} WHERE nid IN :nids', array(':nids' => $nids));
Can't find any documentation on this simple task. What's the proper way to achieve this?
You are missing the braces.
Try this:
$nids = array(1, 2, 3);
$result = db_query('SELECT * FROM {node} WHERE nid IN (:nids)', array(':nids' => $nids));
For more information, see _URL_ especially the chapter on Placeholder arrays:
Placeholder arrays
Drupal's database layer includes an extra feature of placeholders. If the value passed in for a placeholder is an array, it will be automatically expanded into a comma separated list as will the corresponding placeholder. That means developers do not need to worry about counting how many placeholders they will need.
An example should make this behavior clearer:
// This code:
// Will get turned into this prepared statement equivalent automatically:
db_query("SELECT * FROM {node} WHERE nid IN (:nids_1, :nids_2, :nids_3)", array(
 ':nids_1' => 13,
 ':nids_2' => 42,
 ':nids_3' => 144,
// Which is equivalent to the following literal query:
db_query("SELECT * FROM {node} WHERE nid IN (13, 42, 144)");
 - I knew I was close ;) Thanks for the answer and the link! – Olof Johansson Jun 16 '11 at 15:20
 - what about the strings? node_types = array('node_type_1', 'node_type_2'); – Serjas Feb 8 '13 at 13:24
 - Same, doesn't matter. – Berdir Feb 8 '13 at 15:43
For Drupal 8
Entity query:
$query = \Drupal::entityTypeManager()->getStorage('entity_type')->getQuery();
$query->condition('field/property', [1, 2, 3], 'IN');
$ids = $query->execute();
Sql Query (select), essentially the same for other query types.
$query = \Drupal::database()->select('table', 't');
$query->condition('column', [1, 2, 3], 'IN');
For Drupal 7
See Berdir's answer.
For Drupal 6
You can do it like this:
$nids = array(1, 2, 3);
$placeholders = db_placeholders($nids);
$result = db_query("SELECT * FROM {node} WHERE nid IN ($placeholders)", $nids);
db_placeholders is needed in Drupal 6 which will creating a string that holds the placeholders needed for the array of values given. Drupal 7 handles all this internally like Berdir describes.
Using the Database API in Drupal 7
Here's how you can use db_select() instead of db_query() for the same results.
$nids = array(1, 2, 3);
 ->condition('n.nid', $nids, 'IN')
$nodes = $query->fetchAll();
Drupal 6 If your array contains strings you need to tell db_placeholders()
$colours = array('red', 'yellow', 'blue');
$placeholders = db_placeholders($colours,'text');
$result = db_query("SELECT * FROM {bricks} WHERE colour IN ($placeholders)", $colours);
Drupal 8 update.
Also valid.
$nids = db_query("SELECT nid FROM node_field_data WHERE nid IN (:nids[]) AND status = 1", [
 ':nids[]' => $nids
 - db_query is deprecated and will be removed in Drupal 9. It shouldn't be recommended as a solution at this point. You also shouldn't use the database directly for querying data related to entities; there are APIs for that – Clive Nov 9 '19 at 7:03
 - The recommendation is strictly Drupal 8 update. The current accepted answer no longer works for Drupal 8, because it lacks square bracket. To reject this answer because it does not work for Drupal 9 another major version is disingenuous. It stops users getting an answer that just works. The sentiment is a clear example of, Perfect is the enemy of good enough. – Chris Calip Nov 12 '19 at 23:27
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Home >Rituals >
Atone Ritual 4
Uncommon Abjuration
Cast 1 day; Cost rare incense and offerings worth a total value of 20 gp × the target's level; Secondary Casters 1, must be the ritual's target
Primary Check Nature or Religion (expert); Secondary Checks Nature or Religion (whichever is used for the primary check)
Range 10 feet; Targets another creature of up to 8th level who is a worshiper of the same deity or philosophy as you
You attempt to help a truly penitent creature atone for its misdeeds, typically actions contrary to your deity's alignment or anathema to your deity. If the creature isn't truly penitent, the outcome is always a critical failure. This ritual uses Nature if the target is a druid, and Religion in all other cases.
 - Critical Success The creature receives absolution for its misdeeds, allowing it to regain standing with your deity. It returns to its previous alignment (if its alignment shifted) and regains any abilities it lost. Before the atonement is complete, the creature must perform a special quest or other task chosen by your deity, as befits its misdeeds. If completed during downtime, this task should take no less than 1 month. For 1 month, the target receives divine insight just before performing an act that would be anathema to your deity or contrary to your deity's alignment.
 - Success As critical success, but the creature gains no special insight regarding its subsequent actions.
 - Failure The creature does not receive absolution and must continue to meditate and redress its misdeeds. Any future atone rituals for the same misdeeds cost half as much and gain a +4 circumstance bonus to primary and secondary checks.
 - Critical Failure The creature offends your deity and is permanently cast out from the faith. The creature can't rejoin your religion without a more direct intervention.
Heightened (5th) Increase the maximum target level by 2 and the base cost by 20 gp.
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A Christmas Carol
What does miserly mean? Give three examples of how Scrooge is miserly.
What does that mean?
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A miser would be someone who hoards their money and refuses to spend it even on necessities. The word applies to Scrooge, in that he hoards the coal in the office needed to work because he doesn't want to spend more, refuses charity for the poor and destitute, and begrudges Cratchit wages for the holiday. Scrooge even conserved the wood he needed to keep a fire going in his own home. He had to sit very close to it, in order to receive any warmth.
A Christmas Carol


Punishment of 10 lashes
Punishment of 10 lashes Punishment of 10 lashes
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A new teacher becomes master of the village school. He is a small man, and the parents are afraid that he will not be able to control their unruly children.
In the first class, the teacher tells the children to decide on the rules for class behaviour. Together they decide to abide by the following rules:
The teacher asks, "How should these crimes be punished?"
One of the senior boys says, "They should be punished with 10 lashes."
Later another boy steals the lunch of this senior boy. He is caught, and the teacher says that the crime must be punished.
However, the senior boy sees that the boy to be punished is weak and is not able to bear the punishment. So he tells the teacher to punish him instead.
This is what al-Masih did for us. He took on the punishment that we deserved.


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In contemporary history, physical education in the Philippines developed into the Bureau of Physical Education and School Sports. The nation's Executive Order No. 81 series of 1999 then integrated BPESS into the Philippine Sports Commission, which has since assumed BPESS's departmental roles.Continue Reading
Before the foundation of either BPESS or PSC, the development of physical education in the Philippines was conducted by one of three staff bureaus within its Department of Education, Culture, and Sports. Referred to as DECS, the department began as the Ministry of Education, Culture, and Sports under the country's Education Act of 1982. Sports organizations in the early 20th century were cultivated alongside educational programs that were simultaneously sponsored by the government, including the Philippine Amateur Athletic Federation and the Department of Public Instruction.
Passed in 1990, the Republic Act 6847 came to be known the Philippine Sports Commission Act upon its creation as a primary governmental sporting institution, and it continues to function with the Department of Education through collaborating in nationally accredited physical education programs. The Department of Education and the Philippine Sports Commission additionally cooperate in hosting annual sporting events such as the Paralong Pambansa, in which student athletes participate from around the nation.Learn more about Modern Asia


text:
We use Postgres 9.3, we want to split a large database (evaluated final size will be > 100 T) on many servers. As our users already have a set of existing queries, we cannot use solutions like PL/Proxy. We would like to use the postgres_fdw contrib to externalize some part of the data.
To illustrate our problem, we created 2 foreign tables foreign_table_1 and foreign_table_2. As inheritance seems not available on foreign tables, we created an union view like this :
CREATE VIEW union_table (id, name) AS ( SELECT id, name FROM foreign_table_1 where id BETWEEN 1 AND 100000 UNION ALL SELECT id, name FROM foreign_table_2 where id > 100000 ) ;
The problem is that Postgres does not push the constraints into the query plan. For instance here both foreign tables are scanned :
postgres=# explain analyze select * from union_table where id = 1234; Append (cost=100.00..303.35 rows=5 width=8) (actual time=1.113..1.113 rows=0 loops=1) -> Foreign Scan on master_table_1 (cost=100.00..154.82 rows=1 width=8) (actual time=0.567..0.567 rows=0 loops=1) -> Foreign Scan on master_table_2 (cost=100.00..148.48 rows=4 width=8) (actual time=0.538..0.538 rows=0 loops=1) Total runtime: 1.876 ms (4 rows)
- Is it possible to push the WHERE clause into the query plan?
- Is it possible to use inheritance with postgres_fdw?
- Is there any other way to obtain a sharded table with Postgres?


text: The term liveability is used to evaluate the quality of life in a region based on the surrounding physical environment and different location-based social elements. Having a reliable measurement of general well-being of individuals and societies can help the government and non-government organizations planning for better infrastructure. However, a variety of factors can impact the social perception of local environmental conditions, many of which are difficult to measure. This makes different liveability concepts quite challenging to be evaluated. In collaboration with the IRIS Research, we have conducted a Computer Assisted Telephone Interviewing (CATI) survey on perceived liveability. This measures the existing individual perceptions of social and environmental elements in the Randwick and Green Square area of Sydney. These perceptions can be grouped according to six factors describing various aspects of liveability. A linear additive model is defined in order to calculate the required area-based liveability indices using available CATI survey data.


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The introduction of the Metadata extension within the Solana ecosystem significantly enhances the capabilities of token issuers by allowing them to attach customizable key-value pairs directly to a Mint Account. This extension fundamentally broadens the scope of what can be achieved with tokens, particularly in domains such as gaming, by enabling the embedding of custom metadata within each token. Such an advancement opens up myriad possibilities for how tokens can be utilized, interacted with, and represented.
Token Metadata Interface
The Token Metadata Interface standardizes the procedure for adding metadata to tokens, offering a defined structure and a set of instructions for managing metadata. This interface can be implemented by any program, affording developers the flexibility to craft bespoke Metadata Programs. This universal interface ensures compatibility across the Solana ecosystem, allowing wallets, decentralized applications (dApps), and other on-chain programs to seamlessly access and interact with token metadata.
Metadata Interface Fields
The interface delineates a standard format for the
TokenMetadata struct, which includes fields for basic token information such as name, symbol, and URI, in addition to an
additional_metadata field for custom key-value pairs. This design permits the inclusion of extensive and varied data about tokens, thus accommodating a wide range of use cases.
Metadata Interface Instructions
The interface specifies a concise set of instructions for interacting with token metadata:
- Initialize: Sets up the initial metadata fields.
- UpdateField: Allows for the modification of existing fields or the addition of new key-value pairs.
- RemoveKey: Facilitates the removal of key-value pairs from the
- UpdateAuthority: Enables the change of authority for metadata modification.
- Emit: Ensures the metadata can be emitted in the standard
TokenMetadataformat, thereby supporting diverse account data storage formats.
To leverage the Metadata extension, developers initiate by creating a Mint Account that enables both the MetadataPointer and TokenMetadata extensions. This approach consolidates metadata management into a single account, streamlining the process of metadata addition and modification.
The process involves several key steps:
- Mint Account Setup: Define the properties of the Mint Account, including the metadata to be stored.
- Account and Extension Initialization: Calculate the required account size and lamports for rent exemption, create the Mint Account, and initialize the necessary extensions.
- Metadata Management: Implement the instructions to add, update, and remove metadata as needed.
Advantages and Opportunities
The Metadata extension presents numerous advantages and opportunities for developers:
- Enhanced Token Utility: By embedding custom metadata directly into tokens, developers can create more complex and engaging token-based applications and games.
- Ecosystem Standards: The extension fosters the development of new standards for using metadata on-chain, encouraging collaboration within the developer community to explore innovative uses of token metadata.
- Simplified Process: Directly storing metadata on a Mint Account simplifies the metadata management process, reducing complexity and enhancing efficiency.


Tesla detects crash before it happens
Tesla detects crash before it happens
Tesla produces a system that detects a crash before it happens
Not long ago, the images on a Tesla's board were shared around the world. Happening on a Dutch highway, the imminent impact alarm was immediately triggered and the automatic pilot managed to stop the car on time.
Immediately after you hear that beep you can see an accident just a few yards ahead. Even if many are skeptical about the safety of these cars, the clip below can not be disputed.
In late September, Tesla introduced a new software that comes with an extra trafficking system that can detect the danger when images are not enough.
The automatic pilot can predict an accident due to the radar signal, which tells him the position and speed of the front car.
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text: A great way to view and edit properties in an outline tree is column view. In column view, each outline node is turned into a table row. Columns in this table provide access to properties of the entries. Org mode implements columns by overlaying a tabular structure over the headline of each item. While the headlines have been turned into a table row, you can still change the visibility of the outline tree. For example, you get a compact table by switching to CONTENTS view (S- S-, or simply c while column view is active), but you can still open, read, and edit the entry below each headline. Or, you can switch to column view after executing a sparse tree command and in this way get a table only for the selected items. Column view also works in agenda buffers (see Agenda Views) where queries have collected selected items, possibly from a number of files.


William T. Grant Foundation Invites Applications for Research Grants on Reducing Inequality
The William T. Grant Foundation is inviting applications for its Research Grants on Reducing Inequality program, which supports high-quality field-initiated studies from a range of disciplines and methodologies relevant to policies and practices that affect the lives of young people between the ages of 5 and 25 in the United States.
Through the program, grants of up to $600,000 over up to three years will be awarded in support of research that aims to build, test, or increase understanding of programs, policies, or practices that can reduce inequality in the academic, social, behavioral, or economic outcomes of young people. Descriptive studies that clarify mechanisms for reducing inequality or elucidate how or why a specific program, policy, or practice operates to reduce inequality are welcomed.
The foundation prioritizes studies focused on reducing inequality on the basis of race, ethnicity, economic standing, language minority status, or immigrant origin. It also supports studies from a range of disciplines, fields, and methodologies and encourages investigations into various systems, including justice, housing, child welfare, mental health, and education. Competitive proposals often incorporate data from multiple sources and often involve multidisciplinary teams. In addition to financial support, grantees receive significant time and capacity-building resources from the foundation. Projects led by African American, Latinx, Native American, and Asian Pacific American researchers are encouraged.
Letters of Inquiry are due August 4. Upon review, selected applicants will be invited to submit a full proposal.
See the William T. Grant Foundation website for complete program guidelines, application instructions, and descriptions of previously funded projects.
View another RFP related to children / youth
Deadline: January 27, 2021


text:
Author(s): Salinas F, Nevado JJ, Mansilla AE
Abstract Share this page
Abstract A new spectrophotometric method for resolving binary mixtures is proposed. The method is based on use of the first derivative of the ratios of spectra. The absorption spectrum of the mixture is obtained and the amplitudes at appropriate wavelengths are divided by the corresponding amplitudes in the absorption spectrum of a standard solution of one of the components, and the first derivative of the ratio spectrum is obtained. The concentration of the other component is then determined from a calibration graph. The method has been applied for resolving binary mixtures of salicylic and salicyluric acids. Calibration graphs for 2.6-52 ppm salicylic acid and for 2.1-42 ppm salicyluric acid were established by measuring the analytical signals at the maximum at 241.5 nm (for salicylic acid) and from the peak at 258 nm to the trough at 247 nm (for salicyluric acid) in the first derivative ratio spectra.
This article was published in Talanta
and referenced in Pharmaceutica Analytica Acta


How to Deal with Huge Log Files in Linux
If you've managed a Linux server for any length of time, you're familiar with the problem of log files. They can sometimes be difficult enough to even find in the first place, and then you're sometimes confronted with a file that's hundreds of MB in size (or even GB). Searching through it is a pain, and they can eventually even start eating up your storage space.
This tutorial will show you how to deal with this problem. We're going to make use of the inbuilt Linux package for system logs that's already in place. This means you don't need to install any new packages! All you need to know is how to add the configuration for your own log files.
Seeing How Linux Logs are Rotated with logrotate
There are a bunch of system log files in the following location:
In the screenshot below, I list all the files in that directory and show the file size in MB:
Log files with date stamp
As you can see, there are lots of large log files that are datestamped. These are generated by the "logrotate" by default. Looking at the timestamps, we can see that they're generated once every seven days. So for each log file here, logrotate does the following:
 1. Renames the log file with a timestamp
 2. Creates a new empty log file with the same name as before
Checking Logrotate's Default Configuration
Logrotate checks the following file for its configuration:
In this, we can see that it gets all the important information about:
 1. How often it should rotate the logs
 2. How many backups should it keep
 3. What kind of suffix it should add to the old logs
 4. Whether or not it should compress them
 5. etc…
Here's a screenshot of the logrotate configuration file:
Logrotate Default Configuration, Allow Compression
By default, the old log files are not compressed. You can change this by simply uncommenting the "compress" directive as shown above.
Adding Files to logrotate
How does logrotate know which logs to work on? The files in this directory:
For example, in our "secure" log that we saw in the first screenshot, we can figure out which file in logrotate.d contains it by using a simple grep command, as detailed in our guide on grep for advanced users:
grep -r secure /etc/logrotate.d
The screenshot below reveals which file is responsible for the "secure" log:
Configuration File in logrotate Directory
Opening "syslog", we can see that it tells logrotate to work on a number of files:
List of Log Files to Rotate
All of these are located in /var/log/. So each file contains:
 1. The names of the log files that it should rotate
 2. Directives specific to that particular file
 3. In the absence of directives, the defaults from logrotate.conf will be used
Creating your Own Logrotate File for your Logs
We can follow the template above to create an entry with logrotate that tells us it to process our own files in the same way.
Get the Owner and Group for your Directory
To make sure that all permissions are in place, we need logrotate to run with the appropriate permissions. Navigate to the directory that contains the log file(s) you want to process and get the owner as well as the group using this command:
ls -l -d
For example, the /var/log directory has the owner as" root", and the group as "root" as well:
Get Directory Owner and Group.
Create a Logrotate File with the Configuration
Next, create a new file in /etc/logrotate.d/ and paste the following sample configuration into it:
/var/log/newlogfile {
size 10M
su root root
Replace /var/log/newlogfile with the location of your own log file. Also, replace su root root with the owner and group name you got in the previous step. Here's a list of logrotate directives you can use. The "delaycompress" directive tells logrotate to only compress files that are 2 versions old, or older. This way you have quick and easy access to the most recently compressed log file.
You can also use the following lines within the curly brackets block to run scripts after and before your log files are rotated:
// scripts for post rotation go here
As you can see, Linux has a complete solution for log file rotation. All you need to do is add a few lines of code to the existing framework, and your own log files can be rotated without any hassles!
If you are one of our managed VPS hosting clients, you can simply ask our system administrators to deal with huge files on your Linux server. They are available 24/7 and will take care of your request immediately.
If you find this blog post useful, please share it with your friends via social media networks, or if you have any question please leave a comment below and we will reply to it. Thanks!
1 thought on "How to Deal with Huge (and Growing) Log Files in Linux"
 1. Log files always create too much temporary files and after sometime its become the mess to handle them, I'll going to try this today. thanks for sharing. if it works I'll let you know.
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Canteen Business Plan A complete Guide
It turns out that business can be done anywhere, including the business of selling food in the school canteen. Business opportunities that are promising with the target of school children who are hobby
Canteen Business Plan
Of course, opening a business in a school canteen is different from opening an ordinary food business. Foods that are sold are not only tasty but also inexpensive, making full and nutritious.
Because not a few who open a school canteen business, the food served is not healthy, so they become infected.
Besides, there must be a special trick so that food is interesting to buy. But how can I make the sale of school canteens more purchased than other snacks?
Okay start now
1. Make A Full Meal
Sometimes for school children who are given mediocre allowances but have not had breakfast, they usually prefer filling foods rather than good taste. Because sometimes good food is not filling because the size is not large.
2. Hot Food Not To Be Heated
Even though they are children, they are usually good at choosing food. They prefer foods that are still warm and avoid foods that are warmed up.
Especially if it's fried food, it must be caught from a more brown or blackened fried skin. So it's better to cook the food an hour before recess so the food sold is still warm to eat.
3. Fried Food
One of the most popular foods in the school canteen is fried food, because it is cheap and tasty and also filling.
You can sell a variety of fried foods ranging from egg rolls, fish, samosas, hush puppies, onion rings, chicken legs, french fries, resolve to chocolate bananas. This food will sell quickly even if it is sold in hot or cold weather.
4. Fried Rice
These foods are usually highly sought after by those who don't have time to eat breakfast. But the price is indeed more expensive than if you buy other foods especially if added to side dishes such as tempeh, egg, and chicken.
Even so, this food is a shame if it is not sold in your canteen because it is one of the foods that are sought at rest and before entering class.
If you want to sell this, you don't need to bother bringing frying pans and stoves to the school canteen, just wrap them in the plastic paper that you have prepared from home.
But if the school canteen is qualified to accommodate frying pans and stoves it would not hurt if you bring both of this equipment to school. Because your fried rice or noodles are more delicious because they are served warm.
5. Uduk Rice
Although they are both rice, uduk rice has its own taste so there are its own connoisseurs. But this rice is cheaper than fried rice or fried noodles.
But this rice is more unpleasant if eaten at rest because it is better eaten before going to class or in the morning for breakfast.
6. Siomay
For those who are hungry but do not want to eat rice, usually, school children choose to eat dumplings.
Because in addition to filling this food also tastes good and the price is not too expensive, enough for middle-aged school children.
7. Seblak Meatballs
Food made from crackers that are boiled and given spicy seasoning is indeed a trend, especially in the school canteen.
The price is not too high. Usually, seblak can be sold with a variety of flavors, ranging from original, seblak meatballs, seblak claw, seblak chicken to a mix seblak.
8. Sosis Bakar
Foods made from ground beef is pretty much looking for it. Like eating dumplings eating enough roasted societies makes the stomach full.
You can sell grilled sausages with a variety of flavors that can be original, cheese, spicy, Balado, and others. Usually, to sell this, you need Teflon to bake so that the leftover roasting smoke does not disturb the school.
9. Cimol, Cilok, Cilor
These three foods made from ACI are in demand if sold in the school canteen. Because it's cheap, tasty and can get in large quantities.
This food is very profitable if sold in the canteen because of its simple ingredients, tapioca can develop when cooked.
10. Steamed Cake
The steamed cake is also a sought after food because it is filling. It can be a food replacement for rice for those who have not had breakfast. If you can't make it, you can buy it at the market or order it in a cake shop.
11. Pizza Mini
This tasty, oily, and cheap food also looks for it a lot. Because these foods are filling and tasty when making snacks. You can make it yourself at home by using Teflon which is then topped with sausages or meatballs, sauce and also vegetables.
12. Pudding
Children certainly like jelly, so lozenges are also many who are looking for it. You can also make yourself at home.
Besides this food is most easily made if you want variety you can add milk. Usually their children like chocolate pudding, strawberry, and other fruit flavors.
13. Kue Toys
This food is good for snacks, because of crunches but to make it requires skill because they have to make it thinner to crispy faster. Because if it's not thin then it's like Martabak isn't crackers.
14. Random Food
Not a few students who are not accustomed to eating rice for breakfast. Now you can open a bakery business at school. Because bread is usually used as an alternative food for rice.
The bread you sell can be sandwiches, packaged bread, or toast. And most of the best-selling is indeed a thousand bread. Because the bread is not bad in a schoolgirl's bag and certainly filling.
15. Crispy Chicken
Not a few children like crispy chicken, because it is tasty and tasty. Although not branded, but children will usually still be looking for.
You can open this business opportunity in the school canteen. How to make it is also not too difficult especially now that instant flour is available to make crispy chicken. Usually, if you sell this package with rice, sauce, and drinks.
16. Meatballs
Not only employee canteens or meatball stalls, but school canteens also need to be served meatballs.
Because food made from ground meat is indeed a favorite food among ages, including students. Usually, students order meatballs when lunchtime arrives.
17. Mie Ayam
In the school canteen, chicken noodles become a filling meal when the break comes. Usually, chicken noodles will be ordered for children who are lazy to eat rice.
And usually, students like to get confused between eating chicken noodles or meatballs. So like to order some meatballs to pour into chicken noodles.
18. Indomie
Not to forget Indomie became a mainstay food in the school canteen. Become a mainstay because this food is not boring. Both fried and boiled.
This food is also suitable for breakfast and lunch. And even though it already contains high carbohydrates, Indomie is still eaten with rice.
19. Soto
For those who want to eat soup, soup is usually the mainstay of school children. The price is not as expensive as meatballs so they usually make soup for lunch.
Soto which is commonly available is usually chicken soup, meat soup, and soup noodles.
20. Donat
The bread that is perforated in the middle is a favorite food because it is filling and cheap. Moreover, the topping varies.
There is refined sugar, chocolate, peanut butter to strawberries. It is suitable for breakfast and the price is not expensive.
21. Burger Mini
Usually, this food will be bought when you come home from school. Waiting for pickup.
This food should be served in the school canteen because in addition to practical mini burgers are also nutritious because it is coated with cheese, beef, and vegetables.
22. Ice Candles
Ice lolly is a favorite drink for elementary school children. Usually what they like is green bean ice wax, chocolate milk ice wax, fruit syrup ice wax.
Apart from its good taste, the ice is also very fresh if taken during the afternoon after exercise.
23. Ice Cream
Although the price is more expensive than ice lolly, ice cream has its own idol. Usually, mothers are happier if their children eat ice cream compared to buying other ice.
Because ice cream is more nutritious. And ice cream is also referred to as a substitute for milk for those who do not like milk can buy ice cream.
24. Fruit Ice/Fruit Juice
Well, fruit ice or fruit juice can also be said to be a mainstay after a heavy meal such as chicken noodles, meatballs, dumplings, and rice. Fruit juice is usually more expensive. If you want to sell fruit juice or fruit ice, it's better at the middle school or high school canteen where the allowance is bigger.
25. Es Dawet
Dawet ice becomes very reliable when it's hot, especially after exercising. Surely a lot of children are looking for him. Dawet ice can also be a companion drink after lunch.
26. Iced Tea
This drink is a mainstay for every food. Usually can be made alone or with bottled tea. Iced tea itself there are tasteless and some sweet depending on the order. And of course, the price will be different.
27. Tofu
Tofu is now a contemporary food. It can be used as a snack can also be used as a food booster hungry stomach. But it's not


text:
|git-annex-setpresentkey(1)||General Commands Manual||git-annex-setpresentkey(1)|
NAME¶git-annex-setpresentkey - change records of where key is present
SYNOPSIS¶git annex setpresentkey key uuid [1|0]
DESCRIPTION¶This plumbing-level command changes git-annex's records about whether the specified key's content is present in a remote with the specified uuid.
Use 1 to indicate the key is present, or 0 to indicate the key is not present.
- Enables batch mode, in which lines are read from stdin. The line format is "key uuid [1|0]"