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HN · UnixCurated

Unix Toolbox: commands for practical system operation

Summary

Colin Barschel collects compact command examples for processes, networking, storage, cryptography, archives and diagnostics on Unix-like systems. A cheat sheet does not replace understanding, but it can reliably reactivate knowledge you already have. Portability comes from documented variants rather than assuming identical tools.

Ideas

  • Short, tested recipes shorten the path from an operational question to the right tool.
  • Linux, BSD and Solaris commands differ despite their common Unix roots.
  • Pipelines combine small programs into quickly adaptable diagnostic workflows.

Recommendations

  • Test unfamiliar commands with harmless data and read the local manual page.
  • Keep your own tested examples together with the system version and expected output.

References

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HN · 2015

Unix Toolbox as a compact admin reference

Colin Barschel collects practical commands for processes, networks, SSH, disks, file systems, cryptography and shell work. The collection covers Linux, BSD, Solaris and macOS. It is available as HTML and PDF.

HN · 2009

Pipe Viewer makes invisible data streams visible

Peteris Krumins shows how pv displays progress, throughput and remaining time of any Unix pipeline without changing its data flow. It reads from standard input and writes to standard output. The program displays time, rate, amount and progress.

hanez.org · 2024

Johannes’ favourite CLI and TUI tools

Johannes points to his maintained collection of frequently used command-line and terminal programs and shows his own terminal workspace. The complete list is available as a separate document. The workspace shown is terminal-centred.