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Useful built-in macOS command-line utilities

(weiyen.net)
700 points yen223 | 1 comments | 06 Nov 24 05:51 UTC | HN request time: 0.211s | source
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vbezhenar ◴[06 Nov 24 08:24 UTC] No.42058069[source]▶
Few additions.

open -n file.pdf : opens new instance of Preview application which is useful if you want to open the same file twice (for example to look at different pages at once).

caffeinate -d : prevents display turning off, useful if you want to look at display without moving mouse.

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1. troupo ◴[06 Nov 24 10:41 UTC] No.42059666[source]▶
`caffeinate -disu` is the best combination (that is, enable all options): your laptop won't go to sleep, won't dim the screem etc.