Command shows up under 'which' but system can't find it
116598
Environment variables when run with 'sudo'
78855
bash, command not found
56701
File isn't where locate says it is
42029
Where do I find out how a command/environment is defined?
85968
How do I find a command if I don't know its name?
334
Why doesn't 'find' show this file?
18978
Why is this bash prompt acting strangely/disappearing, and how do I fix it (OS X)?
65718
What's the terminal command for finding out a process's id
9362
cmd has wildcard bug?
97019
Linux command "which" doesn't locate executable files on NFS path under Ubuntu
12674
How can I get help on terminal commands?
36282
No help from ?-command
65188
Command line option to check which filesystem I am using?
31899
" sudo: source: command not found"
124924
Number in name of commands?
77151
Where can I find the command line?
99813
What is the correct name for the ">" command