how to enable hidden files on mac code example

Example 1: how to see hidden files in mac

Cmd + Shift + . (dot)

Example 2: hide hidden files mac

defaults write com.apple.Finder AppleShowAllFiles false
#Change 'false' by 'true' to show hidden files
killall Finder

Example 3: show hidden files mac

defaults write com.apple.Finder AppleShowAllFiles true