-
-
Save peter-avila/3726e775a12c84c9bb451967aba71dfa to your computer and use it in GitHub Desktop.
redirect node.js console output to file
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Just run the script in your terminal like this... | |
node script-file.js > log-file.txt | |
This tells the shell to write the standard output of the command node script-file.js to your log file instead of the default, which is printing it to the console. | |
This is called redirection and its very powerful. Say you wanted to write all errors to a separate file... | |
node script-file.js >log-file.txt 2>error-file.txt | |
Now all console.log are written to log-file.txt and all console.error are written to error.txt |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment