Programmer Humor

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Sus (sh.itjust.works)

submitted 3 months ago by sjmarf@sh.itjust.works to c/programmer_humor@programming.dev

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[–] bamboo@lemmy.blahaj.zone 190 points 3 months ago (2 children)

Wow TIL about the use of underscore in an interactive session.

[–] Unbecredible@lemm.ee 30 points 3 months ago

whaaaaaaaa this is so tight. I use an interactive session as a calculator on my pc and always wish there was a way to refer to the last result.

[–] FauxPseudo@lemmy.world 9 points 3 months ago

$_ in bash is the most recent parameter Always look for the built in variables. They save time.