tldr/pages/linux/sm.md

sm

Displays a short message fullscreen.

• Display a message fullscreen:

sm {{Hello World!}}

• Display a message with inverted colors:

sm -i {{Hello World!}}

• Display a message with a foreground color:

sm -f {{blue}} {{Hello World!}}

• Display a message with a background color:

sm -b {{#008888}} {{Hello World!}}

• Rotate the displayed message by n times 90 degrees:

sm -r {{3}} {{Hello World!}}

• Pipe a message to sm:

{{echo Hello World!}} | sm -