What this snippet does
ACLs add per-user rules without changing the file's owner or group.
Expected output
user:deploy:rwx
Why practise typing this
Typing permissions & ownership code builds muscle memory for the symbols and indentation Linux uses most, which prose-based typing tests never cover. DevType measures your words per minute and accuracy on this snippet and tracks the individual characters you mistype, so later lessons can target them.
More Linux practice
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- Finding setuid binariesPermissions & Ownership · advanced