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bash_aliases_native
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bash_aliases_native
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#
# ~/.bashrc
#
[[ $- != *i* ]] && return
# colors() {
# local fgc bgc vals seq0
# printf "Color escapes are %s\n" '\e[${value};...;${value}m'
# printf "Values 30..37 are \e[33mforeground colors\e[m\n"
# printf "Values 40..47 are \e[43mbackground colors\e[m\n"
# printf "Value 1 gives a \e[1mbold-faced look\e[m\n\n"
# # foreground colors
# for fgc in {30..37}; do
# # background colors
# for bgc in {40..47}; do
# fgc=${fgc#37} # white
# bgc=${bgc#40} # black
# vals="${fgc:+$fgc;}${bgc}"
# vals=${vals%%;}
# seq0="${vals:+\e[${vals}m}"
# printf " %-9s" "${seq0:-(default)}"
# printf " ${seq0}TEXT\e[m"
# printf " \e[${vals:+${vals+$vals;}}1mBOLD\e[m"
# done
# echo; echo
# done
# }
[ -r /usr/share/bash-completion/bash_completion ] && . /usr/share/bash-completion/bash_completion
# Change the window title of X terminals
case ${TERM} in
xterm*|rxvt*|Eterm*|aterm|kterm|gnome*|interix|konsole*)
PROMPT_COMMAND='echo -ne "\033]0;${USER}@${HOSTNAME%%.*}:${PWD/#$HOME/\~}\007"'
;;
screen*)
PROMPT_COMMAND='echo -ne "\033_${USER}@${HOSTNAME%%.*}:${PWD/#$HOME/\~}\033\\"'
;;
esac
use_color=true
# Set colorful PS1 only on colorful terminals.
# dircolors --print-database uses its own built-in database
# instead of using /etc/DIR_COLORS. Try to use the external file
# first to take advantage of user additions. Use internal bash
# globbing instead of external grep binary.
safe_term=${TERM//[^[:alnum:]]/?} # sanitize TERM
match_lhs=""
[[ -f ~/.dir_colors ]] && match_lhs="${match_lhs}$(<~/.dir_colors)"
[[ -f /etc/DIR_COLORS ]] && match_lhs="${match_lhs}$(</etc/DIR_COLORS)"
[[ -z ${match_lhs} ]] \
&& type -P dircolors >/dev/null \
&& match_lhs=$(dircolors --print-database)
[[ $'\n'${match_lhs} == *$'\n'"TERM "${safe_term}* ]] && use_color=true
if ${use_color} ; then
# Enable colors for ls, etc. Prefer ~/.dir_colors #64489
if type -P dircolors >/dev/null ; then
if [[ -f ~/.dir_colors ]] ; then
eval $(dircolors -b ~/.dir_colors)
elif [[ -f /etc/DIR_COLORS ]] ; then
eval $(dircolors -b /etc/DIR_COLORS)
fi
fi
# if [[ ${EUID} == 0 ]] ; then
# # PS1='\[\033[01;31m\][\h\[\033[01;36m\] \W\[\033[01;31m\]]\$\[\033[00m\] '
# # PS1='\[\033[01;31m\][\033[01;32m\]\h\[\033[01;35m\] \w\[\033[01;31m\]] \$\[\033[00m\] '
# PS1='\[\033[01;31m\][\[\033[01;35m\]\w\[\033[01;31m\]]\$\[\033[00m\] '
# else
# # PS1='\[\033[01;32m\][\u@\h\[\033[01;37m\] \w\[\033[01;32m\]]\$\[\033[00m\] '
# # PS1='\[\033[01;32m\][\033[01;31m\]\u\[\033[01;35m\] \w\[\033[01;32m\]] \$\[\033[00m\] '
# PS1='\[\033[01;32m\][\[\033[01;35m\]\w\[\033[01;32m\]]\$\[\033[00m\] '
# fi
alias ls='ls --color=auto'
alias grep='grep --colour=auto'
alias egrep='egrep --colour=auto'
alias fgrep='fgrep --colour=auto'
# else
# if [[ ${EUID} == 0 ]] ; then
# # show root@ when we don't have colors
# PS1='\u@\h \W \$ '
# else
# PS1='\u@\h \w \$ '
# fi
fi
unset use_color safe_term match_lhs sh
alias cp="cp -i" # confirm before overwriting something
alias df='df -h' # human-readable sizes
alias free='free -m' # show sizes in MB
alias np='nano -w PKGBUILD'
alias more=less
xhost +local:root > /dev/null 2>&1
# Bash won't get SIGWINCH if another process is in the foreground.
# Enable checkwinsize so that bash will check the terminal size when
# it regains control. #65623
# http://cnswww.cns.cwru.edu/~chet/bash/FAQ (E11)
shopt -s checkwinsize
shopt -s expand_aliases
# export QT_SELECT=4
# Enable history appending instead of overwriting. #139609
shopt -s histappend
#
# # ex - archive extractor
# # usage: ex <file>
ex ()
{
if [ -f $1 ] ; then
case $1 in
*.tar.bz2) tar xjf $1 ;;
*.tar.gz) tar xzf $1 ;;
*.bz2) bunzip2 $1 ;;
*.rar) unrar x $1 ;;
*.gz) gunzip $1 ;;
*.tar) tar xf $1 ;;
*.tbz2) tar xjf $1 ;;
*.tgz) tar xzf $1 ;;
*.zip) unzip $1 ;;
*.Z) uncompress $1;;
*.7z) 7z x $1 ;;
*) echo "'$1' cannot be extracted via ex()" ;;
esac
else
echo "'$1' is not a valid file"
fi
}
alias ll="ls -la"
alias la="ls -a"
#alias vi="nvim"
#alias vim="nvim"
#alias oldvim="\vim"
export EDITOR=nvim
export PATH=$PATH:$HOME/bin:$HOME/opt/GNAT/2021/bin
MY_FONT_SIZE=12
function setfont() {
if [[ -z "$1" ]]
then
MY_FONT_SIZE=12
else
MY_FONT_SIZE=$1
fi
printf "\033]50;%s\007" xft:FiraCode:style=Retina:size=${MY_FONT_SIZE}:antialias=true:hinting=true
}
alias sf="setfont"
function viewpdf() {
if [[ -z "$1" ]]
then
echo "provide a file to view"
else
llpp $1 &> /dev/null &
fi
}
function setbrightness() {
if [[ -z "$1" ]]
then
echo 255 | sudo tee /sys/class/backlight/amdgpu_bl1/brightness
else
echo $1 | sudo tee /sys/class/backlight/amdgpu_bl1/brightness
fi
}
function dualscreen() {
xrandr --output DisplayPort-0 --primary --auto --output eDP --right-of DisplayPort-0 --auto
}
function laptopscreen() {
xrandr --output eDP --primary --auto
}
alias sb="setbrightness"
# setxkbmap -option caps:escape
# . "$HOME/.cargo/env"
#