Speed up MacOS interactions:
defaults write -g NSAutomaticWindowAnimationsEnabled -bool false
defaults write -g NSScrollAnimationEnabled -bool false
defaults write -g NSWindowResizeTime -float 0.001
defaults write -g QLPanelAnimationDuration -float 0
defaults write -g NSScrollViewRubberbanding -bool false
defaults write -g NSDocumentRevisionsWindowTransformAnimation -bool false
defaults write -g NSToolbarFullScreenAnimationDuration -float 0
defaults write -g NSBrowserColumnAnimationSpeedMultiplier -float 0
defaults write com.apple.dock autohide-time-modifier -float 0
defaults write com.apple.dock autohide-delay -float 0
defaults write com.apple.dock expose-animation-duration -float 0
defaults write com.apple.dock springboard-show-duration -float 0
defaults write com.apple.dock springboard-hide-duration -float 0
defaults write com.apple.dock springboard-page-duration -float 0
defaults write com.apple.finder DisableAllAnimations -bool true
defaults write com.apple.Mail DisableSendAnimations -bool true
defaults write com.apple.Mail DisableReplyAnimations -bool true
defaults write NSGlobalDomain NSAutomaticWindowAnimationsEnabled -bool false
defaults write com.apple.dock launchanim -bool false
defaults write com.apple.dock expose-animation-duration -float 0.1
Undo changes:
defaults delete -g NSAutomaticWindowAnimationsEnabled
defaults delete -g NSScrollAnimationEnabled
defaults delete -g NSWindowResizeTime
defaults delete -g QLPanelAnimationDuration
defaults delete -g NSScrollViewRubberbanding
defaults delete -g NSDocumentRevisionsWindowTransformAnimation
defaults delete -g NSToolbarFullScreenAnimationDuration
defaults delete -g NSBrowserColumnAnimationSpeedMultiplier
defaults delete com.apple.dock autohide-time-modifier
defaults delete com.apple.dock autohide-delay
defaults delete com.apple.dock expose-animation-duration
defaults delete com.apple.dock springboard-show-duration
defaults delete com.apple.dock springboard-hide-duration
defaults delete com.apple.dock springboard-page-duration
defaults delete com.apple.finder DisableAllAnimations
defaults delete com.apple.Mail DisableSendAnimations
defaults delete com.apple.Mail DisableReplyAnimations
defaults delete NSGlobalDomain NSAutomaticWindowAnimationsEnabled -bool false
defaults delete com.apple.dock launchanim -bool false
defaults delete com.apple.dock expose-animation-duration -float 0.1