Question: > 
> Duplicate: [How do I recover a form in Firefox *without* installing a plugin?](https://superuser.com/q/236390/193661)
> 
> 
> 

I have a `notepad.exe` process running that is unresponsive. I would like to save the contents. Can I somehow dump the process' current state and copy my text content from it?

Recover *text* data (non text binary would be a different solution) from hanging unresponsive process memory.

Answer: 
UPDATE

I am not sure if you need to add the *same* users to each server or if each server has its own user. I will give you a solution for either situation.

Adding a list of users to each server
-------------------------------------

The best tool for this job is `newusers`. You will need to create a text file containing the list of users and their details. If you want to add the *same* user to each server, this file will only need one line.

1. Create the user's list. The general format of the file is

```
username:passwd:UID:GID:full name,room number,work phone,home phone,other:directory:shell

```

So, in your case, you would need to use something like

```
tom:password1:::"Tom Hanks","101","123456","654321","Tall"::
danny:password2:::"Danny DeVito","102","222333","333222","Short"::

```

Note that I have left the UID, GUID, directory and shell options empty. This means that default values will be used.
2. Now that you have created the list, you will need to copy it to each remote machine and then add the new users. For this, you will still need a list of relevant hostnames or IPs, one per line, as in my previous suggestion. Once you have all this set up, save this little script as `newusers.sh`:

```
#!/bin/bash
   while read ip; do
     scp users.txt root@$ip:/home/root
     ssh root@$ip newusers users.txt
   done

```
3. Make the script executable (`chmod a+x newusers.sh`) and run it for each IP in your file:

```
newusers.sh < IPs.txt

```
4. This will all be much easier if you have password-less ssh set up. If you don't, run the following commands to use ssh keys allowing password-less access (you will still need a passphrase):

```
ssh-keygen -t rsa
while read ip; do ssh-copy-id -i ~/.ssh/id_rsa.pub root@$ip; done < IPs.txt

```

Adding a different user to each server
--------------------------------------

In this case, I would create a slightly different file. It should have an IP or hostname, its corresponding user and the details needed to create her on each line. Assuming you want to set up passwords, you can have the plain text (obviously some security concerns here, don't know if they are relevant in your case) password as the fourth field. Also, in order to correctly parse names with spaces, **make sure you use a non-space charcater as field separator**. In the example below, I am using `-` :

```
192.168.1.10-tom-"Tom Hanks","101","123456","654321","Tall"-pass1
192.168.1.10-danny-"Danny DeVito","102","222333","333222","Short"-pass2

```

Now loop through the file and create each user on the corresponding machine. Make sure to set the `IFS` variabe to your field separator in order to parse spaces correctly:

```
while IFS='-' read ip name opts pass; do \
   ssh root@$ip useradd $name -mc $opts -p `openssl passwd $pass` -s /bin/bash \
done < list.txt

```
Why not use some centralized user database, like LDAP (either OpenLDAP or better [389 Directory Server](http://directory.fedoraproject.org))?