What does "export" do in shell programming?
63053
Defining a variable with or without export
6241
How can I make environment variables "exported" in a shell script stick around?
95422
What is the purpose of Node.js module.exports and how do you use it?
79963
Why is using a shell loop to process text considered bad practice?
41303
When do we need curly braces around shell variables?
86391
Why are non-environment variables passed to the subshell invoqued by command substitution?
12819
How to export debug logs?
98117
If processes inherit the parent's environment, why do we need export?
45390
Could someone explain this shebang line which uses sh and then does exec perl?
154472
Can I export a variable to the environment from a bash script without sourcing it?
145669
Where is `exit` defined?
23047
Do a "git export" (like "svn export")?
49185
Add blank line before end of file with export
8641
Which are the (Bash) shell special parameters/variables?
112170
What does --shell-escape do?
59166
When to wrap quotes around a shell variable?
63040
What is the difference between ./ and sh to run a script?