Some commands to confuse the newbies (post from GNU+Linux Humor)

this is from this post on !linuxhumor@lemmy.ml

You can find an explanation there if you are confused or learning

203 points · 20 comments · view on lemmy.world

20 Comments

boblemmy@lemmy.world · 28 pts · 3y (2 replies)

alias ls=exit

madeindjs@lemmy.ml · 11 pts · 3y (1 reply)

You are the evil

TickleMeElmo@discuss.tchncs.de · 25 pts · 3y

Nah, that's just chaotic. Evil would be

export EDITOR=rm

CommunityLinkFixer@lemmings.world · 17 pts · 3y

Hi there! Looks like you linked to a Lemmy community using an URL instead of its name, which doesn't work well for people on different instances. Try fixing it like this: !linuxhumor@lemmy.ml

madeindjs@lemmy.ml · 15 pts · 3y (4 replies)
matricaria@feddit.de · 14 pts · 3y (2 replies)

tar -xzf (eXtract Ze File)

tar -czf (Compress Ze File)

eyvind@lemmy.world · 6 pts · 3y (1 reply)

Mmmnnn z means (de)compress, c means create: -xf and -cf extract and create uncompressed tarballs. Also it’s far more complicated.

matricaria@feddit.de · 3 pts · 3y

I’m sorry!

boom

Joe_0237@lemmy.ml · 2 pts · 3y

Tangentially related. I'm being confusing for educational purposes, tar is impossible even if you know it.

marcos@lemmy.world · 12 pts · 3y (2 replies)

For newbies that know from the top of their head what a cd-rom is...

Joe_0237@lemmy.ml · 8 pts · 3y (1 reply)

Fair point. You can probably be 20 these days and not have really used CDs in your memory. Is this what getting old feels like?

spauldo@lemmy.ml · 4 pts · 3y

Speaking as someone that grew up with records, 8-tracks, and cassettes: yes, yes it is.

matricaria@feddit.de · 9 pts · 3y

In Vim:

:Sex

nekomusumeninaritai@lemmy.blahaj.zone · 7 pts · 3y

It's also helpful to note that “shell builtins” don't typically have man pages (at least for BASH). You can find help on these commands by typing [builtin name] --help or looking in the shell's man page or info doc (no one told me when I was learning, so I got confused as to why some of the more common commands didn't have man pages)

bi_tux@lemmy.world · -2 pts · 3y (3 replies)

Once when I was drunk it took me 5min to realise, that a cd rom is in fact a read only file system

TurtleTourParty@midwest.social · 4 pts · 3y (1 reply)

Does this mean that a cd-rw is not in fact a CD rom?

aidan@lemmy.world · 4 pts · 3y

Correct

poweruser@lemmy.sdf.org · 4 pts · 3y

Change Directory -> Read Only Media