# xdg-open # Opens a file or URL in the user's preferred application. # More information: <https://portland.freedesktop.org/doc/xdg-open.html>. # Open the current directory in the default file explorer: xdg-open . # Open a URL in the default browser: xdg-open https://example.com # Open an image in the default image viewer: xdg-open path/to/image # Open a PDF in the default PDF viewer: xdg-open path/to/pdf # Display help: xdg-open --help $Follow @igor_chubin cheat.sh tldr