Linux Command Reference

pentarab

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About this app

Linux Command Reference answers one question fast: what does this command actually do?

EIGHTY COMMANDS THAT MATTER
Curated, not scraped — files, text, processes, network, permissions, archives and disk. Each one written to be read, not copied from a manual page.

FOR EVERY COMMAND
• What it does, in plain language
• The options you actually reach for, and how they differ
• Worked examples showing what changes
• Common errors and why they happen
• Related commands worth knowing

FIND IT QUICKLY
• Search matches names, descriptions and flags
• Filter by category
• Star the ones you keep coming back to (Pro)
• Recently viewed commands stay one tap away (Pro)

READ ONLY, BY DESIGN
This is a reference, not a terminal. It never runs anything on your device, so there is nothing to break.

WORKS OFFLINE — every command, example and note is on your device.

Unlock the full example set and category cheat sheets with a one-time purchase.

Pro: unlimited use, all features unlocked. One-time purchase.

What’s new

No more ads and a smaller download. The free version now has limits; Pro removes them.