Pantherina@feddit.de to linuxmemes@lemmy.world · 2 years agostolen from floss@hispanilandia.net XMPP channelfeddit.deimagemessage-square19fedilinkarrow-up1394arrow-down18file-text
arrow-up1386arrow-down1imagestolen from floss@hispanilandia.net XMPP channelfeddit.dePantherina@feddit.de to linuxmemes@lemmy.world · 2 years agomessage-square19fedilinkfile-text
minus-squareXEAL@lemm.eelinkfedilinkarrow-up20·2 years agoA colleague mocked me the other day because I didn’t know about the “history” command and I was using “cat .bash_history”
minus-squareXEAL@lemm.eelinkfedilinkarrow-up12·2 years agoI actually use quite frequently "sudo !!“, but I didn’t know the details of why it worked… Now I see more sense in using the history command, specially combined with grep.
minus-squareplatypus_plumba@lemmy.worldlinkfedilinkarrow-up2·2 years agoSame here, I just assumed it was a special thing that saved the last command. Had no idea it was actually a query to the history
minus-squaresilly goose meekah@lemmy.worldlinkfedilinkarrow-up4·edit-22 years agothey mean arrow up, right?
A colleague mocked me the other day because I didn’t know about the “history” command and I was using “cat .bash_history”
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I actually use quite frequently "sudo !!“, but I didn’t know the details of why it worked…
Now I see more sense in using the history command, specially combined with grep.
Same here, I just assumed it was a special thing that saved the last command. Had no idea it was actually a query to the history
TIL
the what command?
they mean arrow up, right?