alphacyberranger to Programmer [email protected]English • 3 months agoUp up and away we gosh.itjust.worksmessage-square34fedilinkarrow-up1393
arrow-up1393imageUp up and away we gosh.itjust.worksalphacyberranger to Programmer [email protected]English • 3 months agomessage-square34fedilink
minus-square@[email protected]linkfedilink36•3 months agoI really like this comic. Just in case someone didn’t know in Linux you can: -Ctrl + r to search previous commands Or -type history and precede the command number by an exclamation (!) to repeat the command (I.e. “!13”)
minus-square@[email protected]linkfedilink21•edit-23 months agoOr just !! for the last command. Particularly helpful if you forgot to prefix it with sudo you can run sudo !!
minus-square@[email protected]linkfedilink8•3 months agoI highly recommend installing fzf, and its shell integration. Makes your Ctrl + r magnitudes more pleasant to use!
minus-square@[email protected]linkfedilink8•3 months agoIt’s probably from within the last 30 years or so
minus-square@[email protected]linkfedilink6•3 months agoOh good as long as it’s only a recent update.
minus-square@[email protected]linkfedilink6•3 months agoAlso if you put “sensitive” information in your history by mistake you can use “history -d <line#>” to remove it. Unfortunately I had to use this command too many times.
minus-square@[email protected]linkfedilink5•3 months agoFish shell does this automatically. It’s one of the reasons I love it. You can auto-complete based on your command history.
minus-square@[email protected]linkfedilink4•3 months agoI’m personlly a zsh+oh-my-zsh person which has the same type of auto complete option. My only regret is that something broke the thefuck plugin on my pc and now swearing at my screen doesn’t fix my mistakes.
minus-square@[email protected]linkfedilink5•3 months agoThis works in Powershell as well, even on Windows…
minus-squarefmstratlinkfedilinkEnglish4•3 months agoOr control R, start typing a bit, control r again.
minus-squareDefederateLemmyMllinkfedilinkEnglish1•3 months ago Ctrl + r to search previous commands That’s a readline thing by the way, so it doesn’t just work in bash but also works with other cli applications that are compiled with readline support, for example virsh, psql, fdisk, …
I really like this comic. Just in case someone didn’t know in Linux you can:
-Ctrl + r to search previous commands
Or
-type history and precede the command number by an exclamation (!) to repeat the command (I.e. “!13”)
Or just
!!for the last command. Particularly helpful if you forgot to prefix it withsudoyou can runsudo !!Learn something new everyday
I highly recommend installing fzf, and its shell integration. Makes your Ctrl + r magnitudes more pleasant to use!
What. Da fuck. This always existed?!
It’s probably from within the last 30 years or so
Oh good as long as it’s only a recent update.
Also if you put “sensitive” information in your history by mistake you can use “history -d <line#>” to remove it.
Unfortunately I had to use this command too many times.
Fish shell does this automatically. It’s one of the reasons I love it. You can auto-complete based on your command history.
I’m personlly a zsh+oh-my-zsh person which has the same type of auto complete option.
My only regret is that something broke the thefuck plugin on my pc and now swearing at my screen doesn’t fix my mistakes.
This works in Powershell as well, even on Windows…
Or control R, start typing a bit, control r again.
That’s a readline thing by the way, so it doesn’t just work in bash but also works with other cli applications that are compiled with readline support, for example
virsh,psql,fdisk, …