bash
List of commands you use most often
2010/06/16
$ history | <a class="zem_slink freebase/en/awk" title="AWK" rel="homepage" href="http://cm.bell-labs.com/cm/cs/awkbook/index.html">awk …
email with templates (with variables) from the command line with sendmail or any other MTA.
2010/06/09
I was trying to get templates to work on evolution and found that although templates are there in evolution mail client, its not that efficient to use. What I thus wanted was to have something that …
Biggest free shell account list
2010/06/09
Biggest shell account list is <a href="http://www.red-pill.eu/freeunix.shtml" target="_blank">here.
Verify all the paths in the PATH directory
2010/06/08
Here is the command to test that all the directories in your path actually exist. […] (<a class="zem_slink freebase/en/internal_field_separator" title="Internal field …
bash completion not working on Fedora
2010/06/06
I had bash completion installed and after that I had made huge changes to my bashrc and also installed bashstyle. After this the bash-completion stopped working. I had to spend a lot of time to figure …
colors in bash – script to display all the possible colors.
2010/06/06
If you wanted to have colors in the bash output (including the colors in PS1-4), don’t you keep wondering how the color code would look on the terminal. So, I wrote this small script to show …
let a cow tell you your fortune
2010/06/03
let a cow tell you your fortune […] <td> <div class="text codecolorer"> $ fortune | <a class="zem_slink freebase/en/cowsay" title="Cowsay" …
Google\’s RE2 regular expression library
2010/05/30
? <a class="zem_slink freebase/en/google" title="Google" rel="homepage" href="http://google.com">Google has announced the release of its RE2 library under …
prints line numbers
2010/05/27
$ nl others: perl -ne ’print ”$. – $_”’ $1 grep -n . $1 perl -pe ’print ”$. ”’ $1 cat -n $1 […] <a …
Pimp your ls
2010/05/27
Here are some of the things that you can do with your ls command. First off you can use alias’s to help you type the most typical ls commands. I will give you some examples: […] alias …
more powerful grep – ack
2010/05/26
For last couple of days, I have been using ack instead of grep. Here is description of ack: […] Ack is designed as a replacement for grep. […] There are couple of reasons I am using ack. …
mussh - Multihost SSH wrapper
2010/05/25
Description: […] Mussh is a <a class="zem_slink freebase/en/shell_script" title="Shell script" rel="wikipedia" …