LeTak@feddit.org to linuxmemes@lemmy.world · 1 year agoMen can't read our signalsfeddit.orgimagemessage-square44linkfedilinkarrow-up1381arrow-down119
arrow-up1362arrow-down1imageMen can't read our signalsfeddit.orgLeTak@feddit.org to linuxmemes@lemmy.world · 1 year agomessage-square44linkfedilink
minus-squareppue@lemmy.worldlinkfedilinkarrow-up5·1 year 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.