My collection of notes and code snippets

Notes

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April 11, 2026

Delete all . DS_Store in current folder

find . -name '.DS_Store' -type f -delete
April 11, 2026

Access host from docker container

host.docker.internal
April 16, 2025

Rename docker container

docker rename postgres postgres-old
March 29, 2025

Get app id of a Mac app

osascript -e 'id of app "Zed"'
March 29, 2025

Fix quarantined app in Mac

xattr -dr com.apple.quarantine Write.app
January 10, 2025

Git object file is empty

# Go into the git folder
cd .git/
# Delete all empty files in the curent folder and sub-folders
find . -type f -empty -delete -print