2005-09

If you’re ever on campus and “need” to use chat with someone please restrain yourself from using AIM Express and use Meebo instead. It is a great web based solution that uses AJAX.

Check It Out!
More Later,
Jon Howe

This is awesome, Check it out. w00t!

This week’s command is: useradd.

This command is used to add new users to your linux system. The syntax is as follows:
useradd [options] [user]

The following was taken from a great site for learning about linux commands(ss64.com) and will further explain the command:

OPTIONS
-c comment Comment field.

-d dir Home directory.
The default is to use user as the directory name
under the home directory specified with the -D option.

“The child who eats too many marbles doesn’t grow up to have children of his own.”

Wow, this is crazy. Here it is

Kyle and I are going to be starting a podcast in the near future called Cit3.

We’ll be talking about anything related to the previous week.

More about this later,
Jon Howe

This week’s command is: alias

This command is great. In short it allows you to create Pseudo commands.

For example, on the server that this site runs on (my server), I regularly need to check to see what connections my computer has initiated, and what services they’re through. I do this using the linux command netstat using the following command line string: “netstat -pan | grep tcp“. Since I’m not doing this blog on netstat I will not explain that to you. If you have any questions, just comment on this post below and either me(Jon) or Kyle will attempt to explain it to you.

Alright, I told you that I’d be posting another quickie on screen so here it is.

There’s not much more to talk about that’s relevant, except for one piece.

Restoring from saved sessions:
In order to view the saved sessions enter screen -r. you should be presented with a list of available sessions.
To restore a session enter the following command: screen -r SESSION_NAME.

That’s pretty much all that you need to know.

The guys at The Original Talk Like A Pirate Day Site have created thier own holiday. Talk like a pirate on Monday, September 19. This’ll be my first year taking part in it, and I’m sure I’ll have fun. Who knows… you might too.

A friend of mine is going to be posting stuff up here periodically. His name’s Kyle Smith. He’s a smart guy, and should make some good contributions to the site.