Simon Willison’s Weblog

A Unix Utility You Should Know About: Pipe Viewer. Useful command line utility that adds a progress bar to any unix pipeline.

Posted 9th February 2009 at 10:15 pm

Recent articles

Claude can write complete Datasette plugins now - 8th October 2025
Vibe engineering - 7th October 2025
OpenAI DevDay 2025 live blog - 6th October 2025

cli 109 pipes 7 pipeviewer 1 unix 17

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