Frequent Question: What Does Chmod Do in Linux?
Contents

How does chmod work in Linux?

chmod Modifies File Permissions

One set for the owner of the file, another set for the members of the file’s group, and a final set for everyone else. The permissions control the actions that can be performed on the file or directory.

What does chmod do?

The Linux command chmod allows you to control exactly who is able to read, edit, or run your files. Chmod is an abbreviation for change mode; if you ever need to say it out loud, just pronounce it exactly as it looks: ch’-mod.

Alexander Ross

Alexander Ross

Gaming, Esports & Interactive Media Writer

Alexander Ross has covered the video game industry for a decade, writing deep dives on game design, esports tournaments, VR developments, and gaming culture.

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