Why is there a file called [ in my /usr/bin directory?
122699
`test` and `[` - different binaries, any difference?
90644
At what point is the ~/.bashrc file created?
7804
Why are dot underscore ._ files created, and how can I avoid them?
109152
Differences between /bin, /sbin, /usr/bin, /usr/sbin, /usr/local/bin, /usr/local/sbin
24069
Does 'rm .*' ever delete the parent directory?
18107
Why do we use "./" (dot slash) to execute a file in Linux/UNIX?
154649
Strange directory under C: of Windows 7
127067
Why does bash say No such file or directory when the file is on the path
32459
Why does "ls .*" show the contents of hidden directories?
65085
Why do you need to put #!/bin/bash at the beginning of a script file?
3760
What if I accidentally run command "chmod -R" on system directories (/, /etc, ...)
115718
What is the "~/" directory?
142486
What is the difference if I start bash with "/bin/bash" or "/usr/bin/env bash"?
16958
How do I get the directory that a program is running from?
123510
After installing binary to another directory, error "No such file or directory"
143529
Accidentally made a directory "~" in a subdirectory
31715
I set /usr/bin, /usr/lib, and /usr/share to be owned by my regular user and now I am getting interesting errors