osx defaults

defaults.sh

# autohide dock
defaults write com.apple.dock autohide -bool true

# fade hidden apps in dock
defaults write com.apple.dock showhidden -bool true

# set dock autohide delay to 0 seconds
defaults write com.apple.Dock autohide-delay -int 0

# set dock autohide animation duration to 0 seconds
defaults write com.apple.dock autohide-time-modifier -int 0

# set mission control animation speed to 0 seconds
defaults write com.apple.dock expose-animation-duration -int 0

# update dock settings
killall Dock

# show all hidden files
defaults write com.apple.Finder AppleShowAllFiles TRUE

# update finder settings
killall Finder

# enable safari developer menu
defaults write com.apple.Safari IncludeDebugMenu 1

# display system info on login screen
sudo defaults write /Library/Preferences/com.apple.loginwindow AdminHostInfo HostName

# set save dialog to column view
defaults write -g NSNavPanelExpandedStateForSaveMode -bool YES

# set default screen capture image format to png
defaults write com.apple.screencapture type png

# remove spotlight icon from menubar
sudo chmod 600 /System/Library/CoreServices/Search.bundle/Contents/MacOS/Search

# update system settings
killall SystemUIServer