ls /sys/firmware/efi

wifi-menu

ip a s

ping -c 3 1.1.1.1

passwd

systemctl start sshd

systemctl status sshd

lsblk -f

cfdisk /dev/nvme1n1

mkfs.fat -F32 /dev/nvme1n1p1

mkfs.xfs /dev/nvme1n1p2

mkfs.xfs /dev/nvme1n1p3

lsblk -f

mount /dev/nvme1n1p2 /mnt

mkdir -pv /mnt/boot

chmod 0700 /mnt/boot

mount -o fmask=0137,dmask=0027 /dev/nvme1n1p1 /mnt/boot

mkdir -pv /mnt/home

mount /dev/nvme1n1p3 /mnt/home

pacstrap -i /mnt linux linux-firmware base base-devel amd-ucode sudo zsh zsh-autosuggestions zsh-completions zsh-syntax-highlighting

genfstab -U -p /mnt >> /mnt/etc/fstab

arch-chroot /mnt

echo "archlinux" >> /etc/hostname

rm /etc/localtime

ln -s /usr/share/zoneinfo/Europe/Berlin /etc/localtime

hwclock --systohc --utc

/etc/systemd/timesyncd.conf

[Time]
NTP=ptbtime1.ptb.de ptbtime2.ptb.de ptbtime3.ptb.de
FallbackNTP=0.arch.pool.ntp.org 1.arch.pool.ntp.org 2.arch.pool.ntp.org 3.arch.pool.ntp.org
RootDistanceMaxSec=5
PollIntervalMinSec=32
PollIntervalMaxSec=2048
ConnectionRetrySec=30
SaveIntervalSec=60

systemctl enable systemd-timesyncd

timedatectl show-timesync --all

/etc/locale.gen

locale-gen

echo LANG=en_US.UTF-8 >> /etc/locale.conf

/etc/pacman.conf

bootctl install

bootctl --path=/boot install

/boot/loader/loader.conf

default arch.conf
timeout 0
console-mode max
editor no
auto-entries 0
auto-firmware 1

/boot/loader/entries/arch.conf

title Arch Linux
linux /vmlinuz-linux
initrd /amd-ucode.img
initrd /initramfs-linux.img
options root=UUID=1314508c-df47-4972-822c-7e60c9cd12eb rw quiet

passwd

usermod -s /usr/bin/zsh root

useradd -m -G wheel -s /usr/bin/zsh USER

passwd USER

/etc/sudoers

# Enable insults
Defaults insults

# Ask for the root password instead of the user password
Defaults targetpw

# Infinite password timeout
Defaults passwd_timeout=0

# # Password timeout
# Defaults passwd_timeout=1800

exit

umount -R /mnt

reboot now

pacman -Syu reflector

# Recommended Options

# Set the output path where the mirrorlist will be saved (--save).
--save /etc/pacman.d/mirrorlist

# Select the transfer protocol (--protocol).
--protocol https

# Select the country (--country).
# Consult the list of available countries with "reflector --list-countries" and
# select the countries nearest to you or the ones that you trust. For example:
--country Switzerland,Germany

# Use only the  most recently synchronized mirrors (--latest).
--latest 10

# Sort the mirrors by synchronization time (--sort).
--sort rate

systemctl start reflector.service

systemctl enable reflector.timer

systemctl enable paccache.timer

pacman -Syu

pacman -Syu xfsprogs pacman-contrib openssh curl wget rsync git htop tldr fd ack ncdu duf man-db tree logrotate net-tools btop pwgen nfs-utils neofetch

pacman -Syu linux-lts linux-zen

/etc/mkinitcpio.d/linux-zen.preset

# mkinitcpio preset file for the 'linux-zen' package

#ALL_config="/etc/mkinitcpio.conf"
ALL_kver="/boot/vmlinuz-linux-zen"
ALL_microcode=(/boot/*-ucode.img)

PRESETS=('default')

#default_config="/etc/mkinitcpio.conf"
default_image="/boot/initramfs-linux-zen.img"
#default_uki="/efi/EFI/Linux/arch-linux-zen.efi"
#default_options="--splash /usr/share/systemd/bootctl/splash-arch.bmp"

#fallback_config="/etc/mkinitcpio.conf"
fallback_image="/boot/initramfs-linux-zen-fallback.img"
#fallback_uki="/efi/EFI/Linux/arch-linux-zen-fallback.efi"
fallback_options="-S autodetect"

pacman -Syu ttf-ubuntu-font-family ttf-jetbrains-mono noto-fonts-emoji

pacman -Syu lib32-mesa mesa xf86-video-amdgpu lib32-vulkan-radeon vulkan-radeon lib32-libva-mesa-driver libva-mesa-driver lib32-mesa-vdpau mesa-vdpau

/etc/makepkg.conf

git clone https://aur.archlinux.org/yay.git

cd yay

makepkg -si

/etc/mkinitcpio.conf

MODULES=(amdgpu)
...
HOOKS=(base udev autodetect modconf kms keyboard keymap block filesystems fsck)

systemctl enable logrotate.timer

/etc/logrotate.conf

# uncomment this if you want your log files compressed
compress
compresscmd /usr/bin/zstd
compressext .zst
compressoptions -T0 --long
uncompresscmd /usr/bin/unzstd

mkdir -pv /etc/security/limits.d

/etc/security/limits.d/10-gcr.conf

*               hard    memlock         unlimited
*               soft    memlock         unlimited
*               hard    nofile          1048576

echo fs.inotify.max_user_watches=524288 | tee /etc/sysctl.d/50-max_user_watches.conf && sysctl --system

/etc/nanorc

/etc/sysctl.d/50-coredump.conf

kernel.core_pattern=/dev/null

/etc/systemd/system.conf

/etc/systemd/logind.conf

NAutoVTs=11

mkdir -pv /etc/systemd/journald.conf.d

/etc/systemd/journald.conf.d/fw-tty12.conf

[Journal]
ForwardToConsole=yes
TTYPath=/dev/tty12
MaxLevelConsole=info

mkdir -pv /etc/systemd/journald.conf.d

/etc/systemd/journald.conf.d/00-journal-size.conf

[Journal]
SystemMaxUse=50M

pacman -Syu

pacman -Rscn

pacman -Qtdq | pacman -Rns -

pacman -Sc

pacman -Scc

pacman -Syu pacman-contrib

/etc/pacman.d/hooks/90-remove-cache.hook

[Trigger]
Operation = Upgrade
Operation = Install
Operation = Remove
Type = Package
Target = *

[Action]
Description = Cleaning the package cache...
When = PostTransaction
Exec = /usr/bin/paccache -rvk2

pacman -Ql

pacman -Rdd

pacman -U /var/cache/pacman/pkg/NAME

pacman -Sy archlinux-keyring && pacman -Su

pacman -Syu --ignore=PACKAGE

pacman -Syu PACKAGE --overwrite FILEPATH

rm /var/lib/pacman/db.lck

pacman -Qqen > pkglist

pacman --overwrite -S $(< pkglist

pacman -Qqdn > pkglist_deps

pacman --overwrite --asdeps -S $(< pkglist_deps

~/bin/update

#!/bin/bash
sudo /root/bin/update

chmod 700 ~/bin/update

/root/bin/update

#!/bin/bash
GREEN='\033[0;32m'
echo -e "${GREEN}Updating keyring" &&
pacman -Sy archlinux-keyring --noconfirm &&
echo -e "${GREEN}Running pacman updates" &&
pacman -Syu --noconfirm &&
echo -e "${GREEN}Running AUR updates" &&
sudo -u wildw1ng yay -Syu --devel --needed --removemake --noconfirm --answerclean All --answerdiff None &&
echo -e "${GREEN}Checking for orphans and dropped packages" &&
pacman -Qdt
pacman -Qtdq | pacman -Rscn -

echo -e "${GREEN}System is up to date"
PS3="Please select an option: "
options=(reboot shutdown continue)
select menu in "${options[@]}";
do
  echo -e "\nyou picked $menu ($REPLY)"
  if [[ $menu == "reboot" ]]; then
    reboot; break;
  elif [[ $menu == "shutdown" ]]; then
    shutdown now The system is going down for required maintenance. Please save any important work you are doing now!; break;
  else
    break;
  fi
done

chmod 700 /root/bin/update

/etc/udev/rules.d/70-nvidia.rules

ACTION=="add", DEVPATH=="/bus/pci/drivers/nvidia", RUN+="/usr/bin/nvidia-modprobe -c0 -u"

vainfo

vdpauinfo

grep -iE 'vdpau | dri driver' ~/.local/share/xorg/Xorg.0.log

about:support

about:config

pacman -Syu gstreamer-vaapi gst-plugins-bad

gst-inspect-1.0 vaapi

gst-inspect-1.0 nvcodec

/etc/issue

/etc/issue.net

/etc/ssh/sshd_config

pacman -Syu figlet

figlet arch-r9-5900x >> /etc/issue.net

~/.zprofile

#
# ~/.zprofile
#
[[ -f ~/.zshrc ]] && . ~/.zshrc

if [ -n "$DESKTOP_SESSION" ];then
    eval $(gnome-keyring-daemon --start)
    export SSH_AUTH_SOCK
fi

~/.zshrc

# ~/.zshrc file for zsh interactive shells.
# see /usr/share/doc/zsh/examples/zshrc for examples

setopt autocd              # change directory just by typing its name
setopt correct             # auto correct mistakes
setopt interactivecomments # allow comments in interactive mode
setopt magicequalsubst     # enable filename expansion for arguments of the form ‘anything=expression’
setopt nonomatch           # hide error message if there is no match for the pattern
setopt notify              # report the status of background jobs immediately
setopt numericglobsort     # sort filenames numerically when it makes sense
setopt promptsubst         # enable command substitution in prompt

WORDCHARS=${WORDCHARS//\/} # Don't consider certain characters part of the word

# hide EOL sign ('%')
PROMPT_EOL_MARK=""

# configure key keybindings
bindkey -e                                        # emacs key bindings
bindkey ' ' magic-space                           # do history expansion on space
bindkey '^U' backward-kill-line                   # ctrl + U
bindkey '^[[3;5~' kill-word                       # ctrl + Supr
bindkey '^[[3~' delete-char                       # delete
bindkey '^[[1;5C' forward-word                    # ctrl + ->
bindkey '^[[1;5D' backward-word                   # ctrl + <-
bindkey '^[[5~' beginning-of-buffer-or-history    # page up
bindkey '^[[6~' end-of-buffer-or-history          # page down
bindkey '^[[H' beginning-of-line                  # home
bindkey '^[[F' end-of-line                        # end
bindkey '^[[Z' undo                               # shift + tab undo last action
bindkey "^R" history-incremental-search-backward  # ctrl + r
bindkey "\e[A" history-beginning-search-backward  # arrow up
bindkey "\e[B" history-beginning-search-forward   # arrow down

# enable completion features
autoload -Uz compinit
compinit -d ~/.cache/zcompdump
zstyle ':completion:*:*:*:*:*' menu select
zstyle ':completion:*' auto-description 'specify: %d'
zstyle ':completion:*' completer _expand _complete
zstyle ':completion:*' format 'Completing %d'
zstyle ':completion:*' group-name ''
zstyle ':completion:*' list-colors ''
zstyle ':completion:*' list-prompt %SAt %p: Hit TAB for more, or the character to insert%s
zstyle ':completion:*' matcher-list 'm:{a-zA-Z}={A-Za-z}'
zstyle ':completion:*' rehash true
zstyle ':completion:*' select-prompt %SScrolling active: current selection at %p%s
zstyle ':completion:*' use-compctl false
zstyle ':completion:*' verbose true
zstyle ':completion:*:kill:*' command 'ps -u $USER -o pid,%cpu,tty,cputime,cmd'

# Help command
autoload -Uz run-help
(( ${+aliases[run-help]} )) && unalias run-help
alias help=run-help
autoload -Uz run-help-git run-help-ip run-help-openssl run-help-p4 run-help-sudo run-help-svk run-help-svn

# History configurations
HISTFILE=~/.zsh_history
HISTSIZE=1000
SAVEHIST=2000
setopt hist_expire_dups_first # delete duplicates first when HISTFILE size exceeds HISTSIZE
setopt hist_ignore_dups       # ignore duplicated commands history list
setopt hist_ignore_space      # ignore commands that start with space
setopt hist_verify            # show command with history expansion to user before running it
#setopt share_history         # share command history data

# force zsh to show the complete history
alias history="history 0"

# configure `time` format
TIMEFMT=$'\nreal\t%E\nuser\t%U\nsys\t%S\ncpu\t%P'

# make less more friendly for non-text input files, see lesspipe(1)
#[ -x /usr/bin/lesspipe ] && eval "$(SHELL=/bin/sh lesspipe)"

# set a fancy prompt (non-color, unless we know we "want" color)
case "$TERM" in
    xterm-color|*-256color) color_prompt=yes;;
esac

# uncomment for a colored prompt, if the terminal has the capability; turned
# off by default to not distract the user: the focus in a terminal window
# should be on the output of commands, not on the prompt
force_color_prompt=yes

if [ -n "$force_color_prompt" ]; then
    if [ -x /usr/bin/tput ] && tput setaf 1 >&/dev/null; then
        # We have color support; assume it's compliant with Ecma-48
        # (ISO/IEC-6429). (Lack of such support is extremely rare, and such
        # a case would tend to support setf rather than setaf.)
        color_prompt=yes
    else
        color_prompt=
    fi
fi

configure_prompt() {
    prompt_symbol=🤓
    [ "$EUID" -eq 0 ] && prompt_symbol=💀
    case "$PROMPT_ALTERNATIVE" in
        twoline)
            PROMPT=$'%F{%(#.blue.green)}┌──${:+($)─}${VIRTUAL_ENV:+($(basename $VIRTUAL_ENV))─}(%B%F{%(#.red.blue)}%n$prompt_symbol%m%b%F{%(#.blue.green)})-[%B%F{reset}%(6~.%-1~/…/%4~.%5~)%b%F{%(#.blue.green)}]\n└─%B%(#.%F{red}#.%F{blue}$)%b%F{reset} '
            RPROMPT=$'%(?.. %? %F{red}%B⨯%b%F{reset})%(1j. %j %F{yellow}%B⚙%b%F{reset}.)'
            ;;
        oneline)
            PROMPT=$'${:+($)}${VIRTUAL_ENV:+($(basename $VIRTUAL_ENV))}%B%F{%(#.red.blue)}%n@%m%b%F{reset}:%B%F{%(#.blue.green)}%~%b%F{reset}%(#.#.$) '
            RPROMPT=
            ;;
        backtrack)
            PROMPT=$'${:+($)}${VIRTUAL_ENV:+($(basename $VIRTUAL_ENV))}%B%F{red}%n@%m%b%F{reset}:%B%F{blue}%~%b%F{reset}%(#.#.$) '
            RPROMPT=
            ;;
    esac
}

# The following block is surrounded by two delimiters.
# These delimiters must not be modified. Thanks.
# START CONFIG VARIABLES
PROMPT_ALTERNATIVE=twoline
NEWLINE_BEFORE_PROMPT=yes
# STOP CONFIG VARIABLES

if [ "$color_prompt" = yes ]; then
    # override default virtualenv indicator in prompt
    VIRTUAL_ENV_DISABLE_PROMPT=1

    configure_prompt

    # enable syntax-highlighting
    if [ -f /usr/share/zsh/plugins/zsh-syntax-highlighting/zsh-syntax-highlighting.zsh ] && [ "$color_prompt" = yes ]; then
        . /usr/share/zsh/plugins/zsh-syntax-highlighting/zsh-syntax-highlighting.zsh
        ZSH_HIGHLIGHT_HIGHLIGHTERS=(main brackets pattern)
        ZSH_HIGHLIGHT_STYLES[default]=none
        ZSH_HIGHLIGHT_STYLES[unknown-token]=fg=red,bold
        ZSH_HIGHLIGHT_STYLES[reserved-word]=fg=cyan,bold
        ZSH_HIGHLIGHT_STYLES[suffix-alias]=fg=green,underline
        ZSH_HIGHLIGHT_STYLES[global-alias]=fg=magenta
        ZSH_HIGHLIGHT_STYLES[precommand]=fg=green,underline
        ZSH_HIGHLIGHT_STYLES[commandseparator]=fg=blue,bold
        ZSH_HIGHLIGHT_STYLES[autodirectory]=fg=green,underline
        ZSH_HIGHLIGHT_STYLES[path]=underline
        ZSH_HIGHLIGHT_STYLES[path_pathseparator]=
        ZSH_HIGHLIGHT_STYLES[path_prefix_pathseparator]=
        ZSH_HIGHLIGHT_STYLES[globbing]=fg=blue,bold
        ZSH_HIGHLIGHT_STYLES[history-expansion]=fg=blue,bold
        ZSH_HIGHLIGHT_STYLES[command-substitution]=none
        ZSH_HIGHLIGHT_STYLES[command-substitution-delimiter]=fg=magenta
        ZSH_HIGHLIGHT_STYLES[process-substitution]=none
        ZSH_HIGHLIGHT_STYLES[process-substitution-delimiter]=fg=magenta
        ZSH_HIGHLIGHT_STYLES[single-hyphen-option]=fg=magenta
        ZSH_HIGHLIGHT_STYLES[double-hyphen-option]=fg=magenta
        ZSH_HIGHLIGHT_STYLES[back-quoted-argument]=none
        ZSH_HIGHLIGHT_STYLES[back-quoted-argument-delimiter]=fg=blue,bold
        ZSH_HIGHLIGHT_STYLES[single-quoted-argument]=fg=yellow
        ZSH_HIGHLIGHT_STYLES[double-quoted-argument]=fg=yellow
        ZSH_HIGHLIGHT_STYLES[dollar-quoted-argument]=fg=yellow
        ZSH_HIGHLIGHT_STYLES[rc-quote]=fg=magenta
        ZSH_HIGHLIGHT_STYLES[dollar-double-quoted-argument]=fg=magenta
        ZSH_HIGHLIGHT_STYLES[back-double-quoted-argument]=fg=magenta
        ZSH_HIGHLIGHT_STYLES[back-dollar-quoted-argument]=fg=magenta
        ZSH_HIGHLIGHT_STYLES[assign]=none
        ZSH_HIGHLIGHT_STYLES[redirection]=fg=blue,bold
        ZSH_HIGHLIGHT_STYLES[comment]=fg=black,bold
        ZSH_HIGHLIGHT_STYLES[named-fd]=none
        ZSH_HIGHLIGHT_STYLES[numeric-fd]=none
        ZSH_HIGHLIGHT_STYLES[arg0]=fg=green
        ZSH_HIGHLIGHT_STYLES[bracket-error]=fg=red,bold
        ZSH_HIGHLIGHT_STYLES[bracket-level-1]=fg=blue,bold
        ZSH_HIGHLIGHT_STYLES[bracket-level-2]=fg=green,bold
        ZSH_HIGHLIGHT_STYLES[bracket-level-3]=fg=magenta,bold
        ZSH_HIGHLIGHT_STYLES[bracket-level-4]=fg=yellow,bold
        ZSH_HIGHLIGHT_STYLES[bracket-level-5]=fg=cyan,bold
        ZSH_HIGHLIGHT_STYLES[cursor-matchingbracket]=standout
    fi
else
    PROMPT='${:+($)}%n@%m:%~%# '
fi
unset color_prompt force_color_prompt

toggle_oneline_prompt(){
    if [ "$PROMPT_ALTERNATIVE" = oneline ]; then
        PROMPT_ALTERNATIVE=twoline
    else
        PROMPT_ALTERNATIVE=oneline
    fi
    configure_prompt
    zle reset-prompt
}
zle -N toggle_oneline_prompt
bindkey ^P toggle_oneline_prompt

# If this is an xterm set the title to user@host:dir
case "$TERM" in
xterm*|rxvt*|Eterm|aterm|kterm|gnome*|alacritty)
    TERM_TITLE=$'\e]0;${:+($)}${VIRTUAL_ENV:+($(basename $VIRTUAL_ENV))}%n@%m: %~\a'
    ;;
*)
    ;;
esac

precmd() {
    # Print the previously configured title
    print -Pnr -- "$TERM_TITLE"

    # Print a new line before the prompt, but only if it is not the first line
    if [ "$NEWLINE_BEFORE_PROMPT" = yes ]; then
        if [ -z "$_NEW_LINE_BEFORE_PROMPT" ]; then
            _NEW_LINE_BEFORE_PROMPT=1
        else
            print ""
        fi
    fi
}

# This is where you put your hand rolled scripts (remember to chmod them)
PATH="$HOME/bin:$PATH"

# enable color support of ls, less and man, and also add handy aliases
if [ -x /usr/bin/dircolors ]; then
    test -r ~/.dircolors && eval "$(dircolors -b ~/.dircolors)" || eval "$(dircolors -b)"
    alias ls='ls --color=auto'
    #alias dir='dir --color=auto'
    #alias vdir='vdir --color=auto'

    alias grep='grep --color=auto'
    alias fgrep='fgrep --color=auto'
    alias egrep='egrep --color=auto'
    alias diff='diff --color=auto'
    alias ip='ip --color=auto'

    export LESS_TERMCAP_mb=$'\E[1;31m'     # begin blink
    export LESS_TERMCAP_md=$'\E[1;36m'     # begin bold
    export LESS_TERMCAP_me=$'\E[0m'        # reset bold/blink
    export LESS_TERMCAP_so=$'\E[01;33m'    # begin reverse video
    export LESS_TERMCAP_se=$'\E[0m'        # reset reverse video
    export LESS_TERMCAP_us=$'\E[1;32m'     # begin underline
    export LESS_TERMCAP_ue=$'\E[0m'        # reset underline

    # Take advantage of $LS_COLORS for completion as well
    zstyle ':completion:*' list-colors "${(s.:.)LS_COLORS}"
    zstyle ':completion:*:*:kill:*:processes' list-colors '=(#b) #([0-9]#)*=0=01;31'
fi

if [ "$TERM" = "linux" ]; then
    echo -en "\e]P0000000"  # background
    echo -en "\e]P87f7f7f"  # grey
    echo -en "\e]P1cc0000"  # red
    echo -en "\e]P9cc0000"  # lightred
    echo -en "\e]P2a2e22e"  # green
    echo -en "\e]PAa2e22e"  # lightgreen
    echo -en "\e]P3ffb000"  # yellow
    echo -en "\e]PBffb000"  # lightyellow
    echo -en "\e]P4007acc"  # blue
    echo -en "\e]PC007acc"  # lightblue
    echo -en "\e]P5d4038a"  # magenta
    echo -en "\e]PDd4038a"  # lightmagenta
    echo -en "\e]P670b596"  # cyan
    echo -en "\e]PE70b596"  # lightcyan
    echo -en "\e]P7a5a5a5"  # text
    echo -en "\e]PFcacecd"  # white
    clear                   # for background artifacting
fi

# Aliases
alias ls='ls -h --color=auto'
alias ll='ls -alh --color=auto'
alias la='ls -Ah --color=auto'
alias l='ls -CFlh --color=auto'
alias diff='diff --color=auto'
alias dir='dir --color=auto'
alias vdir='vdir --color=auto'
alias grep='grep --color=auto'
alias fgrep='fgrep --color=auto'
alias egrep='egrep --color=auto'
alias ..='cd ..'
alias ...='cd ../..'
alias s='ssh -l root'
alias reboot="systemctl reboot"
alias shutdown='shutdown now'
alias cp='cp -iv'
alias mv='mv -iv'
alias rm='rm -rfv'
alias df='df -h'
alias free='free -m'
alias sudo='sudo '
alias clear='clear && neofetch'
alias rsync='rsync -avhP'

# This is GOLD for finding out what is taking so much space on your drives!
alias diskspace="du -S | sort -n -r |more"
# Command line mplayer movie watching for the win.
alias mp="mplayer -fs"
# Show me the size (sorted) of only the folders in this directory
alias folders="find . -maxdepth 1 -type d -print | xargs du -sk | sort -rn"

# enable auto-suggestions based on the history
source /usr/share/zsh/plugins/zsh-syntax-highlighting/zsh-syntax-highlighting.zsh
source /usr/share/zsh/plugins/zsh-autosuggestions/zsh-autosuggestions.zsh
ZSH_AUTOSUGGEST_HIGHLIGHT_STYLE='fg=#ffb000'

# pacman -F "command not found" handler
function command_not_found_handler {
    local purple='\e[1;35m' bright='\e[0;1m' green='\e[1;32m' reset='\e[0m'
    printf 'zsh: command not found: %s\n' "$1"
    local entries=(
        ${(f)"$(/usr/bin/pacman -F --machinereadable -- "/usr/bin/$1")"}
    )
    if (( ${#entries[@]} ))
    then
        printf "${bright}$1${reset} may be found in the following packages:\n"
        local pkg
        for entry in "${entries[@]}"
        do
            # (repo package version file)
            local fields=(
                ${(0)entry}
            )
            if [[ "$pkg" != "${fields[2]}" ]]
            then
                printf "${purple}%s/${bright}%s ${green}%s${reset}\n" "${fields[1]}" "${fields[2]}" "${fields[3]}"
            fi
            printf '    /%s\n' "${fields[4]}"
            pkg="${fields[2]}"
        done
    fi
}

# source /usr/share/doc/pkgfile/command-not-found.zsh

# color man pages
man() {
    env LESS_TERMCAP_mb=$'\E[01;31m' \
    LESS_TERMCAP_md=$'\E[01;38;5;74m' \
    LESS_TERMCAP_me=$'\E[0m' \
    LESS_TERMCAP_se=$'\E[0m' \
    LESS_TERMCAP_so=$'\E[38;5;246m' \
    LESS_TERMCAP_ue=$'\E[0m' \
    LESS_TERMCAP_us=$'\E[04;38;5;146m' \
    man "$@"
}

# Saving ssh passphrase for this session
if [ ! -S ~/.ssh/ssh_auth_sock ]; then
  eval `ssh-agent`
  ln -sf "$SSH_AUTH_SOCK" ~/.ssh/ssh_auth_sock
fi
export SSH_AUTH_SOCK=~/.ssh/ssh_auth_sock
ssh-add -l > /dev/null || ssh-add

cd $HOME

pacman -Syu alacritty

~/.config/alacritty.yml

# Configuration for Alacritty, the GPU enhanced terminal emulator.

env:
  TERM: xterm-256color

window:
  # Window dimensions (changes require restart)
  #
  # Specified in number of columns/lines, not pixels.
  # If both are `0`, this setting is ignored.
  dimensions:
    columns: 128
    lines: 24

  # Window position (changes require restart)
  #
  # Specified in number of pixels.
  # If the position is not set, the window manager will handle the placement.
  position:
    x: 3836
    y: 4

  # Background opacity
  #
  # Window opacity as a floating point number from `0.0` to `1.0`.
  # The value `0.0` is completely transparent and `1.0` is opaque.
  opacity: 0.8

# Font configuration
font:
  # Normal (roman) font face
  normal:
    # Font family
    #
    # Default:
    #   - (macOS) Menlo
    #   - (Linux/BSD) monospace
    #   - (Windows) Consolas
    family: JetBrains Mono

    # The `style` can be specified to pick a specific face.
    style: Regular

  # Bold font face
  bold:
    # Font family
    #
    # If the bold family is not specified, it will fall back to the
    # value specified for the normal font.
    family: JetBrains Mono

    # The `style` can be specified to pick a specific face.
    style: Bold

  # Italic font face
  italic:
    # Font family
    #
    # If the italic family is not specified, it will fall back to the
    # value specified for the normal font.
    family: JetBrains Mono

    # The `style` can be specified to pick a specific face.
    style: Italic

  # Bold italic font face
  bold_italic:
    # Font family
    #
    # If the bold italic family is not specified, it will fall back to the
    # value specified for the normal font.
    family: JetBrains Mono

    # The `style` can be specified to pick a specific face.
    style: Bold Italic

  # Point size
  size: 11.0

selection:
  #semantic_escape_chars: ",│`|:\"' ()[]{}<>\t"

  # When set to `true`, selected text will be copied to the primary clipboard.
  save_to_clipboard: false

# Allow terminal applications to change Alacritty's window title.
#dynamic_title: true

cursor:
  # Cursor style
  #
  # Values for `style`:
  #   - ▇ Block
  #   - _ Underline
  #   - | Beam
  style:
      blinking: Always
  blink_interval: 500

key_bindings:
  - { key: F,   mods: Control,           action: SearchForward    }
  - { key: C,   mods: Control,           action: Copy }
  - { key: V,   mods: Control,           action: Paste }

colors:
   # Default colors
   primary:
   # background: '#ffffff'
   # foreground: '#222222'
    background: '#000000'
   # background: '#111213'
    foreground: '#cacecd'
   # Normal colors
   normal:
     black:   '#222222'
     red:     '#cc0000'
     green:   '#a2e22e'
     yellow:  '#ffb000'
     blue:    '#007acc'
     magenta: '#d4038a'
     cyan:    '#70b596'
     white:   '#ffffff'

   # Bright colors
   bright:
     black:   '#7f7f7f'
     red:     '#cc0000'
     green:   '#a2e22e'
     yellow:  '#ffb000'
     blue:    '#007acc'
     magenta: '#d4038a'
     cyan:    '#70b596'
     white:   '#ffffff'

ssh-keygen -t ed25519 -C "$(whoami)@$(uname -n)-$(date -I)"

chmod 400 ~/.ssh/id_ed25519*

mv /etc/ssh/sshd_config.pacnew /etc/ssh/sshd_config

/etc/ssh/sshd_config

PermitRootLogin yes

systemctl restart sshd

chmod 666 ~/.ssh/authorized_keys

ll ~/.ssh/authorized_keys

ssh-copy-id root@localhost

chmod 400 ~/.ssh/authorized_keys

ll ~/.ssh/authorized_keys

/etc/ssh/sshd_config.d/20-force_publickey_auth.conf

# localhost configuration
# Edit SSH Configuration
AddressFamily inet
PermitRootLogin no
MaxAuthTries 3
PubkeyAuthentication no
PasswordAuthentication no
PermitEmptyPasswords no
AllowTcpForwarding no
X11Forwarding no
KbdInteractiveAuthentication no
UsePAM no
PrintMotd no
KerberosAuthentication no
GSSAPIAuthentication no
# Overriding settings on a per-user basis
Match User root Address 127.0.0.1
    PermitRootLogin prohibit-password
    PubkeyAuthentication yes
    AuthenticationMethods publickey
    AllowTcpForwarding yes
    Banner /etc/issue.net

~/.ssh/config

Host *
    AddKeysToAgent yes
    IdentityFile ~/.ssh/id_ed25519

Host localhost
    HostName localhost
    Port 22
    User root

┌──(wildw1ng🤓arch-r9-5900x)-[~]
└─$ ssh localhost

.zshrc

# Saving ssh passphrase for current session
if [ ! -S ~/.ssh/ssh_auth_sock ]; then
  eval `ssh-agent`
  ln -sf "$SSH_AUTH_SOCK" ~/.ssh/ssh_auth_sock
fi
export SSH_AUTH_SOCK=~/.ssh/ssh_auth_sock
ssh-add -l > /dev/null || ssh-add

pacman -Syu tigervnc

vncpasswd

/etc/tigervnc/vncserver.users

# TigerVNC User assignment
#
# This file assigns users to specific VNC display numbers.
# The syntax is <display>=<username>. E.g.:
#
# :2=andrew
# :3=lisa
:1=user

openssl req -x509 -newkey rsa:4096 -nodes -keyout /home/wildw1ng/.vnc/x509key.pem -out /home/wildw1ng/.vnc/x509cert.pem -subj '/CN=192.168.0.100' -addext "subjectAltName=IP:192.168.0.100"

~/.vnc/config

session=gnome
geometry=1920x1080
alwaysshared
securitytypes=x509vnc
x509key=/home/wildw1ng/.vnc/x509key.pem
x509cert=/home/wildw1ng/.vnc/x509cert.pem

x509cert=/home/wildw1ng/.vnc/x509cert.pem

vncviewer 192.168.0.245 -X509CA /home/wildw1ng/.vnc/x509cert.pem

openssl req -x509 -newkey rsa:4096 -nodes -keyout /home/wildw1ng/.vnc/x509key.pem -out /home/wildw1ng/.vnc/x509cert.pem -subj '/CN=localhost' -addext "subjectAltName=IP:127.0.0.1"

rsync -ra --info=progress2 /home/wildw1ng/.vnc/x509cert.pem 192.168.0.101:/home/wildw1ng/.vnc/

~/.vnc/config

session=gnome
geometry=1920x1080
localhost
alwaysshared
securitytypes=x509vnc
x509key=/home/wildw1ng/.vnc/x509key.pem
x509cert=/home/wildw1ng/.vnc/x509cert.pem

rm /etc/systemd/network/*

pacman -Syu networkmanager networkmanager-openvpn

systemctl disable systemd-networkd

systemctl enable NetworkManager

wget https://privadovpn.com/apps/ovpn_configs.zip

unzip ovpn_configs.zip 'zrh*'

/home/wildw1ng/.vpn/zrh-001.ovpn

nmcli connection import type openvpn file /home/wildw1ng/.vpn/zrh-001.ovpn

/etc/NetworkManager/system-connections/zrh-001.nmconnection

password-flags=0
username=USERNAME
[vpn-secrets]
password=PASSWORD

nmcli connection edit zrh-001

nmcli connection

nmcli connection edit enp1s0

systemctl restart NetworkManager

nmcli connection up zrh-001

nmcli connection down zrh-001

nmcli connection delete id zrh-001

ip route

curl ifconfig.co

curl ifconfig.me

curl icanhazip.com

whois $(curl ifconfig.co)

pacman -Syu bluez bluez-utils bluez-plugins blueman perl-net-dbus

systemctl enable bluetooth

bluetoothctl

/etc/bluetooth/main.conf

[Policy]
AutoEnable = true

/etc/bluetooth/main.conf

[General]
DiscoverableTimeout = 0

rfkill list

rfkill unblock bluetooth

pacman -Syu libvirt qemu edk2-ovmf virt-manager

pacman -Syu iptables-nft dnsmasq

usermod -aG libvirt-qemu USER

systemctl enable libvirtd.service -f

bridged-network.xml

<network>
    <name>bridged-network</name>
    <forward mode="bridge" />
    <bridge name="br0" />
</network>

virsh net-define bridged-network.xml

virsh net-start bridged-network

virsh net-autostart bridged-network

virsh net-list

qemu-img create -f qcow2 -o preallocation=off diskname.qcow2 1T

qemu-img convert -f qcow2 -O qcow2 -o preallocation=off /home/user/directory/diskname-old.qcow2 /home/user/directory/diskname.qcow2

qemu-img info diskname.qcow2

qemu-img resize diskname.qcow2 +180G

qemu-img convert -O qcow2 diskname.qcow2_backup diskname.qcow2

qemu-img convert -O qcow2 -c diskname.qcow2_backup diskname.qcow2

/etc/fstab

hugetlbfs /dev/hugepages hugetlbfs mode=01770,gid=kvm 0 0

/etc/sysctl.d/40-hugepage.conf

vm.nr_hugepages = 0
vm.nr_overcommit_hugepages = 6144

/etc/sysctl.d/40-hugepage.conf

vm.nr_hugepages = 6144

grep Hugepagesize /proc/meminfo

<memoryBacking>
  <hugepages/>
</memoryBacking>

<features>
  <acpi/>
  <apic/>
  <hyperv>
    <relaxed state="on"/>
    <vapic state="on"/>
    <spinlocks state="on" retries="8191"/>
    <vpindex state='on'/>
    <runtime state="on"/>        
    <synic state='on'/>
    <stimer state="on">
      <direct state="on"/>
    </stimer>
    <reset state="on"/>
    <vendor_id state="on" value="0123456789ab"/>
    <frequencies state="on"/>
    <reenlightenment state="on"/>
    <tlbflush state="on"/>
    <ipi state="on"/>
    <evmcs state="off"/>
  </hyperv>
  <kvm>
    <hidden state='on'/>
  </kvm>
  <vmport state="off"/>
</features>
<cpu mode="host-passthrough" check="none" migratable="on">
  <topology sockets="1" dies="1" cores="4" threads="2"/>
  <cache mode="passthrough"/>
  <feature policy="require" name="topoext"/>
</cpu>
<clock offset="utc">
  <timer name="rtc" tickpolicy="catchup"/>
  <timer name="pit" tickpolicy="delay"/>
  <timer name="hpet" present="no"/>
  <timer name="hypervclock" present="yes"/>
  <timer name="tsc" present="yes" mode="native"/>
</clock>

<memballoon model="none"/>

<cpu mode="host-passthrough" check="none" migratable="on">
  <numa>
    <cell memory='2097152' unit='KiB' memAccess='shared'/>
  </numa>
</cpu>

<filesystem type='mount' accessmode='passthrough'>
  <driver type='virtiofs'/>
  <source dir='/mnt/sdc1'/>
  <target dir='sdc1'/>
</filesystem>

mount -t virtiofs sdc1 /mnt/sdc1

/etc/fstab

sdc1 /mnt/sdc1 virtiofs rw,noatime,_netdev 0 0

lsusb

grep 1b1c /sys/bus/usb/devices/*/idVendor

grep 1038 /sys/bus/usb/devices/*/idVendor

cat /sys/bus/usb/devices/usb1/1-2/power/control

echo 'on' | sudo tee cat /sys/bus/usb/devices/usb1/1-2/power/control

cat /sys/bus/usb/devices/usb1/1-4/1-4.1/power/control

echo 'on' | sudo tee cat /sys/bus/usb/devices/usb1/1-4/1-4.1/power/control

~/bin/usbautosuspend

#!/bin/sh
# Disable USB autosuspend for mouse and keyboard
sleep 5;
# Corsair Harpoon Wireless Dongle
MOUSE="/sys/bus/usb/devices/usb1/1-2/power/control";
# SteelSeries ApS SteelSeries Apex M750 TKL
KEYBOARD="/sys/bus/usb/devices/usb1/1-4/1-4.1/power/control";
if [ -f "$MOUSE" ]; then
        echo 'on' | sudo tee cat $MOUSE;
fi
if [ -f "$KEYBOARD" ]; then
        echo 'on' | sudo tee cat $KEYBOARD;
fi

chmod 700 ~/bin/usbautosuspend

/etc/systemd/system/usbautosuspend.service

[Unit]
Description=Disable USB autosuspend for mouse and keyboard

[Service]
ExecStart=/home/USER/bin/usbautosuspend

[Install]
WantedBy=multi-user.target

systemctl enable usbautosuspend.service

pacman -Syu android-tools

adb reboot bootloader

fastboot flashing unlock

adb devices

adb reboot bootloader

./flash-all.sh

adb shell

pm list packages

pm uninstall -k com.google.android.apps.youtube.music

pm uninstall -k --user 0 com.google.android.apps.youtube.music

pm uninstall -k com.google.android.youtube

pm uninstall -k --user 0 com.google.android.youtube

pm uninstall -k com.google.android.googlequicksearchbox