Expanding Environment variable in string using python
57974
How to evaluate environment variables into a string in Python?
49216
How to update the PATH user environment variable from command-line
82202
Execute string with variables as command
42820
How to set environment variables in Python?
149251
Quoting / escaping / expansion issue in "command in a variable"
51442
Why does bash variable expansion retain quotes?
158792
Bash expand variable in a variable
90072
What is the easiest way to add a string on the beginning of every line of the file from the command line?
48609
Can I use variables inside {} expansion without `eval`?
117909
Why doesn't bash expand this variable when I prefix a command with a "one time variable assignment"
154472
Can I export a variable to the environment from a bash script without sourcing it?
59103
change environment of a running process
58441
Replace environment variables in a file with their actual values?
143809
How to inline expand wildcard in bash?
73552
Environment variables in Mac OS X
156517
Adding string to variable name
146634
Using an shell glob (wildcard (*)) after a double quoted variable expansion