Question: I've been given the task of modelling a simple in Cassandra. Coming from an almost solely SQL background, though, I'm having a bit of trouble figuring it out.

Basically, we have a list of feeds that we're listening to that update periodically. This can be in RSS, JSON, ATOM, XML, etc (depending on the feed).

What we want to do is periodically check for new items in each feed, convert the data into a few formats (i.e. JSON and RSS) and store that in a Cassandra store.

So, in an RBDMS, the structure would be something akin to:

```
Feed:
feedId
name
URL

FeedItem:
feedItemId
feedId
title
json
rss
created_time

```

I'm confused as to how to model that data in Cassandra to facilitate simple things such as getting x amount of items for a specific feed in descending created order (which is probably the most common query).

I've heard of one strategy that mentions having a composite key storing, in this example, the the created\_time as a time-based UUID with the feed item ID but I'm still a little confused.

For example, lets say I have a series of rows whose key is basically the feedId. Inside each row, I store a range of columns as mentioned above. The question is, where does the actual data go (i.e. JSON, RSS, title)? Would I have to store all the data for that 'record' as the column value?

I think I'm confusing wide rows and narrow (short?) rows as I like the idea of the composite key but I also want to store other data with each record and I'm not sure how to meld the two together...

Answer: 
Yes, you can.

Your starting point would be having a look at [this site](http://www.tripwiremagazine.com/2012/12/jquery-image-zoom.html), there are a lot of zoom plugins on there, which is the main feature of that flash menu. Then you would want to chain the [JQuery Shake](http://docs.jquery.com/UI/Effects/Shake) effect, and maybe look at the [fade](http://docs.jquery.com/UI/Effects/Fade) effect.

To achieve the slanted look you will want to use the skew css selector as featured [here](http://www.css3files.com/transform/#skew).
you can use CSS3 animation but this one i think so good and hard to built in css3 
anyway 
giving you some animation generator

* [ceaser](http://matthewlein.com/ceaser/)
* [CSS3animationGenrator](http://www.css3animationgenerator.com/)
* [Css3Maker](http://www.css3maker.com/css3-animation.html)

and this one for Inspiration

* [At DesignShack](http://designshack.net/articles/css/10-amazing-examples-of-innovative-css3-animation/)