Variable Declarations in Shell
2712
Command not found error in Bash variable assignment
7224
How to send variable to an inline shell-script?
21166
How to declare a variable inside bash -c
29486
How to use variables in a command in sed?
64218
Storing output of command in shell variable
131095
Is it possible to print the content of the content of a variable with shell script? (indirect referencing)
85202
declare variable inside brackets of executed method
67294
Shell variables in sed script
71645
Why is declaration of the variable required inside a for-each loop in java
92716
How to make a variable from a subshell available in the parent shell
103249
error in shell scripting?
112144
variable-variables in PHP
41303
When do we need curly braces around shell variables?
72733
How do I use shell variables in an awk script?
55925
Variable Syntax Error with Bash Script (Homework)
132792
Can shell variable name include a hyphen or dash (-)?
138448
Input from within shell script