$ curl cheat.sh/
# 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

$
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