Local variables and pipes in Bash
41427
Multiple commands and subshell execution after pipeline
136120
bash variables in for loop range
112198
Global Variables vs. Local Variables
157196
Parsing variables from config file in Bash
126877
Creating bash scripts that take arguments
75274
Special variables in bash
2939
How do I parse command line arguments in Bash?
72878
Variables set in a bash 'while read' loop are unset after it
28456
How to refer variable defined in sub shell in parent shell
85013
New line in bash variables
81032
How to concatenate string variables in Bash
23506
Why doesn't grep using pipe work here?
74331
Are there naming conventions for variables in shell scripts?
65125
Bash Brace Expansion & Variables
147895
Read values into a shell variable from a pipe
43946
Process substitution and pipe
40163
How to make pipes work with Runtime.exec()?