1_4M_N008

cross-posted from: https://programming.dev/post/22695206

Hey people! I hope you are having good time I recently installed arch, but I have trouble with my keyboard during installation and post installation which is null character (^@) printed to stdout, if I pressed function or Esc key null character stop appearing until some command wait for input (e.g. passwd) or pacman updating repo which will mess up progress bar or install conformation

I managed to install arch by enabling ssh with shell redirection, since I can't use vim or nano. I thought post installation everything should go fine since I installed base, linux, linux-firmware and amd-ucode packages, but now I can't log in as a result of null character

I should also mention that my problem across many distros like mint and mint xfce4, parrot, fedora, arch and EndeavourOS

note:

• hot keys (sound, brightness control keys etc.) work fine on fedora, but not on EndeavourOS version (25/06/2024)
• Keyboard response time feel slow, and I can't repeat key press by holding the key (e.g. hold backspace to delete several characters)
• vim not working, it will switch from insert to normal mode
• nano will go to end of file by moving line by line
• Sometime in live arch iso systemctl log will interrupt and appear

additional note: I think Fn key is what causing the problem

the gist is output from fedora workstation 40.1 livecd I think it may help

edit: notes list format

edit: Sorry for being a bit late, but it is solved, please check

Hey people! I hope you are having good time I recently installed arch, but I have trouble with my keyboard during installation and post installation which is null character (^@) printed to stdout, if I pressed function or Esc key null character stop appearing until some command wait for input (e.g. passwd) or pacman updating repo which will mess up progress bar or install conformation

I managed to install arch by enabling ssh with shell redirection, since I can't use vim or nano. I thought post installation everything should go fine since I installed base, linux, linux-firmware and amd-ucode packages, but now I can't log in as a result of null character

I should also mention that my problem across many distros like mint and mint xfce4, parrot, fedora, arch and EndeavourOS

note:

• hot keys (sound, brightness control keys etc.) work fine on fedora, but not on EndeavourOS version (25/06/2024)
• Keyboard response time feel slow, and I can't repeat key press by holding the key (e.g. hold backspace to delete several characters)
• vim not working, it will switch from insert to normal mode
• nano will go to end of file by moving line by line
• Sometime in live arch iso systemctl log will interrupt and appear

additional note: I think Fn key is what causing the problem

the gist is output from fedora workstation 40.1 livecd I think it may help

edit: notes list format

I've tried to stow dot files by following online blog/form, and it worked now, I tried to manage my $HOME/bin directory with stow, but it didn't

$HOME/.dotfiles directory structure

/home/USER/.dotfiles/
|-- bash
|   |-- .bash_aliases
|   |-- .bash_logout
|   `-- .bashrc
|-- .git
|   |-- branches
|   |-- COMMIT_EDITMSG
|   |-- config
|   |-- description
|   |-- HEAD
|   |-- hooks
|   |-- index
|   |-- info
|   |-- logs
|   |-- objects
|   `-- refs
|-- git
|   `-- .gitconfig
|-- .gitignore
|-- install.sh
|-- Makefile
|-- .stow-local-ignore
|-- vim
|   `-- .vimrc
`-- zsh

$HOME/bin/src directory structure

/home/USER/bin/
|-- src
|   |-- backup
|   |   |-- backup
|   |-- clone
|   |   `-- clone
|   |-- epub2html
|   |   `-- epub2html
|   |-- gnome-nightlight
|   |   `-- nightlight.sh
|   |-- list
|   |   `-- list
|   |-- new
|   |-- pomorodo
|   |   |-- notification.wav
|   |   |-- old_pomo
|   |   |-- pomorodo
|   |   `-- test
|   |-- revoke_exec
|   |   `-- revoke_exec
|   |-- rm_exec
|   |   |-- rm_exec
|   |   `-- tmp
|   |-- install

Where is my mistake and thanks in advance.

hello guys. i am trying to match one or more digit from end of string

import re

print(re.match(r'\d+$', "hello001"))
print(re.match(r'[0-9]+$', "hello001"))

output None from both print statement. I've tried my regex on regex101.com and it seems working probably.

Hello guys, I'm using Parrot OS on an Asus G513. My problem is when I unintentionally adjust shortcuts (filled with Launcher1) automatically. However, this problem didn't catch my attention, when I used to boot live USB, after user space load any keystroke I press seems not working, from opening terminal to other shortcuts, however after like 5 min it will start to respond but each few key press screen brightness will get dimmer and dimmer, I thought it's problem with DE. now I just can press key combination (Alt + arrow) or (Mod + f) When I keep pressing return to delete, launcher1 eventually will get filled again before I realized it The only way I can adjust things now, via ssh

additional notes

1. I can type in my password normally on the lock screen

2. I can't log in via tty. Even before this incident, this is what will happen when I try to log in

hostname login: USER@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^
password:@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^@^
login inncorrect

tty will keep printing @^ combination until i hit Ctrl + c

Things I've tried: looking at /home/USER/.config/kglobalshortcutsrc, but there's no luck, and the last modification date is May 2

Edit: add shortcut photo

Update: I've managed to adjust the shortcut by holding "return + ctrl + alt + m" . But still, I can't figure out what causes rapid input.

thanks in advance.

If USB flash drive contain any of malware/virus/worm inserted to linux host without being mount (auto mount disabled), does malware/virus/worm will infect host