Questions tagged [stderr]
The usual error output stream (stderr) is commonly utilized by a program for presenting error messages or diagnostic information.
I'm currently developing a command-line tool for a node.js application that requires running npm commands and displaying the results. Here's what I've come up with so far: import {spawn} from 'child_process'; let projectRoot = &a ...
While coding in Python on a Linux system, I encountered an issue where I needed to separate the standard output and errors into different files rather than displaying them on the console. Let's consider a simple Python file named example.py: print('conso ...