How come when I change an ENV variable and echo it in the same command, I don't see the new value?
909
What is this shell/Bash syntax: someVariable=someValue someCommand
89588
Why do I need to quote variable for if, but not for echo?
7560
Why can't I add a split environment in a \newenvironment?
134667
How can I set an environment variable which contains newline characters?
3146
What are PATH and other environment variables, and how can I set or use them?
130165
Assigning default values to shell variables with a single command in bash
150718
Batch file can't immediately see environment variables created by InstallShield script
49216
How to update the PATH user environment variable from command-line
32809
How do I get the result of a command in a variable in windows?
9467
How can we run a command stored in a variable?
33687
Why is echo a shell built in command?
42029
Where do I find out how a command/environment is defined?
45989
Setting and getting Windows environment variables from the command prompt?
73548
How to Share ENV Variables Among Perl Scripts
6820
Where to declare environment variables?
104154
How to echo "$x_$y" in Bash script?
89794
'setenv' command not working on tcsh shell when called explicitly