man printf, info printf and printf --help are all pretty useless to me; I want an explanation of the FORMAT options. For example, I could use: printf '%s\n' foo bar and get output: foo bar From ...
It seems the Bash built-in help command help does some really strange globbing: help read shows the documentation for read, readarray and readonly. help rea? shows only the documentation for read. ...
Are there any sources for documentation for old versions of some GNU software, in this case particularly bash? I have a embedded system that is running bash 3.00.16, and I'm trying to do some shell ...
I'm running Ubuntu 10.10 with openbox running on top. I noticed today a command called caller, however there is no man page, it does not respond to any input (or --help) and whereis doesn't find it. ...
In Java, we have Javadoc and some different styles when programming. In Python, there's pep8. I'm creating some bash scripts for my own use, and would like to know from you, experienced bash users, ...