bash: [: missing `]' when the test stored in variable
9467
How can we run a command stored in a variable?
114539
${1:+"$@"} in /bin/sh
101357
bash -c variable resolution in subshell
20567
Why does shell ignore quoting characters in arguments passed to it through variables?
134273
Bash: Why does this Brace Expression work this way?
18438
Spaces in variable assignments in shell scripts
67674
Why are bash tests so picky about whitespace?
79998
bash array with variable in the name
12822
GNU find and masking the {} for some shells - which?
98020
Why is my Bash script returning a syntax error?
57554
Dynamic variable names in Bash
63859
Error Missing { inserted
114516
How to store pipe ( | ) in a variable?
3265
How can I test if a variable is empty or contains only spaces?
75819
How to fix corrupted bash-completion in command substitution?
99589
Use variable inside bash brace expansion
40539
How do I use regular expressions in bash scripts?