Bash 'unbound variable' error when variables are referenced in multiline comment (set -u)
21507
passing and setting variables in a heredoc
119933
Can I use a variable in a Bash brace expansion?
131930
How does storing the regular expression in a shell variable avoid problems with quoting characters that are special to the shell?
101357
bash -c variable resolution in subshell
23333
How can I expand a quoted variable to nothing if it's empty?
149251
Quoting / escaping / expansion issue in "command in a variable"
19242
Quoted vs unquoted string expansion
95043
Bash File Unable to locate package when new line is added
146634
Using an shell glob (wildcard (*)) after a double quoted variable expansion
72505
Automatically highlight undefined references
2583
Quoting within $(command substitution) in Bash
134667
How can I set an environment variable which contains newline characters?
63645
nesting brace expansion and command substitution
65149
How to get bash to stop escaping $ during tab completion?
72878
Variables set in a bash 'while read' loop are unset after it
108337
A single-line loop with a mandatory pair of braces in Java
59454
Use of the comment package