How do I resolve variables in command line
61720
Print a file, skipping the first X lines, in Bash
73036
How do I run a command?
108795
How to use a variable's value as another variable's name in bash
54750
How do I assign the output of a command to a variable?
2450
Why am I getting "line 1: $' :\r': command not found"?
131663
How to parse a command line with regular expressions?
49216
How to update the PATH user environment variable from command-line
52844
How can I get a variable from terminal to use it in my script?
50382
Resolve nested aliases to their source commands
1499
How do I create variable variables?
9467
How can we run a command stored in a variable?
14477
How can I pass arguments to a batch file?
3146
What are PATH and other environment variables, and how can I set or use them?
145612
How do you open a command line?
127176
What's the best way to parse command line arguments?
157196
Parsing variables from config file in Bash
157501
How do I set variables for variable_get()?