Xinqi Bao's Git

Reduce -o | -n to -s
authorLaslo Hunhold <[email protected]>
Thu, 10 Aug 2017 20:22:39 +0000 (22:22 +0200)
committerAaron Marcher <[email protected]>
Thu, 10 Aug 2017 20:32:57 +0000 (22:32 +0200)
What we really want is to either output to WM_NAME or stdout. If we want
just one single line, we do slstatus | head -n 1.


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