...field of Linux/Unix shells. Bashhas been described by Machtelt Garrels...customisable. What makes it special? Bashhas many of the features of modern programming... What systems does it run on? Bashhas been ported to nearly every version...
http://www.computerweekly.com/Articles/2008/09/22/232382/hot-skills-bash.htm
...name of a variable to use as the result variable. The examples below describe these different mechanisms. "Although bashhas a return statement, the only thing you can specify with it is the function's status, which is a numeric value...
http://www.linuxtoday.com/news_story.php3?ltsn=2009-09-15-027-35-OS-HL
...releases Rrelease-before 1.8.1 Rrelease-mid 29 Oct 2009 14:49 Rrelease-after Changes: /bin/bashhas been set as the default shell on Linux to avoid the "can't shift that many" bug with Ubuntu's dash. Intermediate...
http://freshmeat.net/projects/makl