/Javascript/Node.js/Nodejs chaning env variable at runtime

Nodejs chaning env variable at runtime

It isn't possible to modify the env vars 
of a running process. This isn't unique to 
NodeJS processes. It's just how env vars 
work on UNIX like operating systems.
The vars live within the address space of 
the process. And while they are, typically,
initially placed at a well known location
near the top of the stack the current vars are 
likely to be at an arbitrary address in the heap. 
Env vars are intentionally private to each process. 
So unless the program provides an API for 
changing its env vars you can't
modify them once the program is running.

Similar codes

1 vote348 views1 answer
File type node js
Javascript Node.js
0 vote355 views1 answer
Hot to set file views in nodejs
Javascript Node.js
0 vote365 views1 answer
Automatic compile nodejs when edit
Javascript Node.js
0 vote365 views1 answer
Nodejs RPL
Javascript Node.js
1 vote346 views1 answer
Download file axios nodejs
Javascript Node.js
1 vote359 views1 answer
Node mon in loopback
Javascript Node.js
14 votes378 views3 answers
Node fs exists
Javascript Node.js
1 vote363 views1 answer
Node js express session expiration
Javascript Node.js
5 votes350 views2 answers
How to get file size in node js
Javascript Node.js
0 vote375 views3 answers
Latitude and longitude distance calculate in node js
Javascript Node.js