LeTak@feddit.org to linuxmemes@lemmy.world · 10 days agoMen can't read our signalsfeddit.orgexternal-linkmessage-square43fedilinkarrow-up1374arrow-down118
arrow-up1356arrow-down1external-linkMen can't read our signalsfeddit.orgLeTak@feddit.org to linuxmemes@lemmy.world · 10 days agomessage-square43fedilink
minus-squareppue@lemmy.worldlinkfedilinkarrow-up5·9 days agoIt is a variable holding the process id of the shell instance interpreting the command. You could say “yourself” instead.
It is a variable holding the process id of the shell instance interpreting the command. You could say “yourself” instead.