Sjmarf@sh.itjust.works to Programmer Humor@programming.dev · 2 months agoSussh.itjust.worksimagemessage-square3fedilinkarrow-up10arrow-down10
arrow-up10arrow-down1imageSussh.itjust.worksSjmarf@sh.itjust.works to Programmer Humor@programming.dev · 2 months agomessage-square3fedilink
minus-squarebamboo@lemmy.blahaj.zonelinkfedilinkEnglisharrow-up0·2 months agoWow TIL about the use of underscore in an interactive session.
minus-squareFauxPseudo @lemmy.worldlinkfedilinkarrow-up0·2 months ago$_ in bash is the most recent parameter Always look for the built in variables. They save time.
Wow TIL about the use of underscore in an interactive session.
$_ in bash is the most recent parameter Always look for the built in variables. They save time.