Why did I get `[three: command not found` from my Bash script? What to do about it?
4631
Brackets in if condition: why am I getting syntax errors without whitespace?
57483
Getting command-not-found working under zsh
121407
$: command not found error
28163
Can't run Bash scripts from within Mathematica 10.1
66379
bash: alias: alias: not found
158505
"find: missing argument to `-exec'" when using "-exec rm -f {}\"
143806
What does . ~/.bashrc command do?
65361
Why do I sometimes get 'sh: $'\302\211 ... ': command not found' in xterm/sh?
38431
Bash/Korn shell script edited on Windows throws error '...^M: not found'
75886
strings are missing after concatenating two or more variable string in bash
108230
Unable to understand the syntax of the command find
38529
How do I get help for "echo" or other bash commands?
87700
#!/bin/bash - no such file or directory
34458
How to include custom command options in a bash script with $1 and $2?
123888
My terminal on osx 10.11.6 will not accept `[` character
133821
What is this “(arg: 1)” appearing in terminal/tty after I pressed a combination of keys?
38872
cd.. and cd- commands not found - how do I use the cd command?