Bash | Linux and Photography Blog

Archive of posts filed under the bash category.

Array of all possible colors in bash script

7 May 2012, 7:47 am

Sometime back, we had looked at using colors in bash script and here is a way to create a array of all the colors. #!/bin/bash – #=============================================================================== # # FILE: colorarray.sh # # USAGE: ./colorarray.sh # # DESCRIPTION: # # OPTIONS: — # REQUIREMENTS: — # BUGS: — # NOTES: — # AUTHOR: Amit Agarwal [...]

Filed under bash, Learning. Tagged amit agarwal, bash, Indian Standard Time, Operating system, Relational operator, Screenwriting, shell, Unix

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colors in bash scripts

30 April 2012, 9:22 am

I have been trying to understand the color codes for bash for a pretty long time, but somehow never got time to understand this clearly. So this time around when I was writing a script to analyze some logs. I thought I will give it a go and finally understood some part of this. So, [...]

Filed under bash, Fedora, Learning. Tagged amit agarwal, bash, color, Echo (command), Indian Standard Time, Operating system, shell, Unix

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bash prompts — some good links

8 March 2012, 5:39 pm

Here are some pretty good links on the subject. Since there are already so many blog posts, does not make sense to add one more http://tldp.org/HOWTO/Bash-Prompt-HOWTO/c816.html http://www.gilesorr.com/bashprompt/prompts/ https://bbs.archlinux.org/viewtopic.php?id=84386 Bash themes – http://onlamp.com/onlamp/2006/02/02/bash_themes.html Related articles set prompts for bash Osx? (stackoverflow.com) Difference between Bash shell and Bash terminal? (stackoverflow.com) The Hollywood Reporter Rounds Up Jessica Chastian [...]