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peter-avila/node.js_output_to_file.txt

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Created June 29, 2023 06:04
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  1. @eddex eddex created this gist May 1, 2017.
    10 changes: 10 additions & 0 deletions node.js_output_to_file.txt
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    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