this post was submitted on 17 Nov 2023
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How do I speed up output from an async-shell-command or start-process? (alien.top)
submitted 1 year ago by wybryk-ananasa@alien.top to c/emacs
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I tried the async-shell-command and start-process functions to get the output from the very verbose app. Logs still arrive even 2-3 minutes after the process has ended. Is there any way to speed buffer up?

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[–] mee8Ti6Eit@alien.top 1 points 1 year ago

Emacs is not a good tool for this, at least directly. Send the output to a file and have Emacs open that file with auto-revert-mode enabled.