Open detailed, hyperlinked GNU documentation from the terminal. 26.03.2026 | reading time: 2 min The `info` command reads Texinfo documentation shipped with many GNU packages and presents hierarchical, hyperlinked manuals that often include tutorials and examples not found in short `man` pages; try it when you need structured, navigable documentation rather than a quick reference. Try it now Check availability with `info --version` and then open the built-in manual with `info info`; example session: ```bash $ info --version info (GNU Texinfo) 6.8 $ info info (Interactive viewer opens; press q to quit) ``` Power features Move through nodes with `n` and `p`, jump with `g node` or `m node`, search text with `s`, and quit with `q`; use `info --apropos` to locate topics, `info -f FILE` to read a specific info file, and `info --vi-keys` to enable vi-like navigation when preferred. Related tools When you need a concise reference prefer `man`; for a curses-based, colorized reader try `pinfo`; the Texinfo toolchain (`makeinfo`) builds the info files and Emacs offers `M-x info` for integrated browsing inside the editor. Final step Mastering `info` sharpens documentation skills and speeds troubleshooting; deepen that competence and consider formal certification such as CompTIA Linux+ or LPIC-1 and intensive exam preparation at bitsandbytes.academy. Join Bits & Bytes Academy First class LINUX exam preparation. utilities troubleshooting scripting
