I’m working on a some materials for a class wherein I’ll be teaching some young, wide-eyed Windows nerds about Linux and we’re including a section we’re calling “foot guns”. Basically it’s ways you might shoot yourself in the foot while meddling with your newfound Linux powers.
I’ve got the usual forgetting the . in lines like this:
$ rm -rf ./bin
As well as a bunch of other fun stories like that one time I mounted my Linux home folder into my Windows machine, forgot I did that, then deleted a parent folder.
You know, the war stories.
Tell me yours. I wanna share your mistakes so that they can learn from them.
Fun (?) side note: somehow, my entire ${HOME}/projects folder has been deleted like… just now, and I have no idea how it happened. I may have a terrible new story to add if I figure it out.
was too incompetent to install arch one time so i used archinstaller and created a separate home partition. couple years later that root partiton’s close to filled up, and i do an update after deleting come programs to free up space. then some weird text appeaerrs in terminal, and so i try to update again (this time specifically wine), says loads of files already exist in filesystem. i think “this is weird”, so i restart.
what instantly gets my attention is this text greeting me on boot
loading Linux linux… error: file ‘/vmlinuz-linux’ not found. Loading initial ramdisk… error: you need to load the kernel first.
Press any key to continue.
yup, i just borked my install, so i hastily whipped out an outdated arch USB, updated it using a spare laptop and am now on a reinstall (luckily i keep the important files on a separate drive, so not all is lost). extra insult to injury was that my previous install had my drive LUKS encrypted, so i couldn’t evne get in there to possibly backup anything if i tried lol. but it’s feels refreshing starting anew though.