Hide an icon in the Mac Dock
Take QQ as an example:
Open a command line window and enter two commands:
defaults write /Applications/QQ.app/Contents/Info.plist LSUIElement 1
sudo codesign -f -s - /Applications/QQ.app
Hide an icon in the Mac Dock
Take QQ as an example:
Open a command line window and enter two commands:
defaults write /Applications/QQ.app/Contents/Info.plist LSUIElement 1
sudo codesign -f -s - /Applications/QQ.app