Docker remove dangling images: docker rmi -f $(docker images --filter='dangling=true' -q).
Find and replace: find . -type f -name '*.txt' -exec sed -i '' s/this/that/ {} +.
Find pid of something running on : lsof -i :port.
Last active
October 9, 2020 18:00
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Gist of all the miscellaneous things
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