Linux

I am trying to create a custom ubuntu iso with some applications pre installed like docker, postgres etc. The challenge I am facing is there are some docker images for .tar t...

Hi mates I have recently started to study cyber security and as I understood that strong server side validation is tough enemy for hackers, so which tools of encoding - obfus...

Hi guys, is anyone comfortable enough with plymouth? I never had any problem with it, I use it on several laptops, raspberry pis and all. But I have that one specific computer...

anyone knows a good solution for using ansible with env varialbes of the remote host? I have some executables that are in a custom directory that's not part of the default pat...

All because of stupid meta support 😔😔,,, meta quest link app had a warning that I needed to update GPU driver to 471 (!? I don't remember) ,,, while I had 566 installed ,,, c...

hello , i have a question about stdout , basically writing to this file makes the terminal outputs some data . there is "one" file available , so let's assume many terminal...

can hardware failure cause corrupted downloads (checksum mismatch)?

Hi, btn arch linux and fedora os which is the best for developer?

Hi After execution of this command: find -name "dir*" -ok rm -rv {} \; I get errors like: "find: './dir3': No such a file or directory" While the file did exist (and it accomo...

halo 👋🏻 I'm building up a pnetlab environment to test a firewall configuration and export the hopefully then-working config to be able replace my current vm setup, however tel...

on which phisycal device is / ?

does anyone have a nice dotfiles for arch linux i3 polybar?

If you mean that I can choose Debian before booting? Yes I do see that and I can choose it

also , why this command : echo hello > f1 > f2 > /dev/stdout , doesn't output to the terminal ?

Hey guys I'm a noob so I had a question in mind How safe tails actually is and can it save you from trap websites by fbi in DN that meant to de-anonymized you ?

Hi, is it fine to use git to backup my config? I did so many things that I don't want to miss if I switched to another OS, so how do you backup your home and configs? And shou...