/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

0 vote151 views1 answer
Node js utf8 encode
Javascript Node.js
0 vote152 views1 answer
Node js send javascript
Javascript Node.js
0 vote157 views1 answer
Random integer in nodejs
Javascript Node.js
3 votes150 views3 answers
Nodejs increase heap size
Javascript Node.js
0 vote153 views1 answer
Sha3 nodejs
Javascript Node.js
2 votes151 views1 answer
Node buffer size
Javascript Node.js
1 vote149 views2 answers
Nodejs request post
Javascript Node.js
0 vote165 views1 answer
Nodejs array write to lines file
Javascript Node.js
4 votes145 views2 answers
How to use static file node js
Javascript Node.js
6 votes153 views2 answers
Node js do request
Javascript Node.js