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📝 Reset variable for color man pages

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This commit is contained in:
z3rOR0ne 2023-12-01 05:24:28 -08:00
parent 60ff5a0bbf
commit d03da1d9b7
2 changed files with 87 additions and 84 deletions
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170
bashrc.txt
View file

@ -1,7 +1,7 @@
#!/bin/bash #!/bin/bash
# Changing over to ZSH for now, bashrc is kept here as emergency shell/posterity # Changing over to ZSH for now, bashrc is kept here as emergency shell/posterity
#
# to change default shell, use chsh -s $(which bash) # to change default shell, use chsh -s $(which bash)
# ~/.bashrc # ~/.bashrc
# #
@ -22,6 +22,7 @@ export PF_INFO="ascii os kernel pkgs shell wm editor"
bind -m vi-insert 'Control-l: clear-screen' bind -m vi-insert 'Control-l: clear-screen'
# Colorizes man pages # Colorizes man pages
export GROFF_NO_SGR=1
export LESS_TERMCAP_mb=$'\e[1;34m' export LESS_TERMCAP_mb=$'\e[1;34m'
export LESS_TERMCAP_md=$'\e[1;34m' export LESS_TERMCAP_md=$'\e[1;34m'
export LESS_TERMCAP_me=$'\e[0m' export LESS_TERMCAP_me=$'\e[0m'
@ -30,49 +31,49 @@ export LESS_TERMCAP_so=$'\e[01;33m'
export LESS_TERMCAP_ue=$'\e[0m' export LESS_TERMCAP_ue=$'\e[0m'
export LESS_TERMCAP_us=$'\e[1;4;33m' export LESS_TERMCAP_us=$'\e[1;4;33m'
# clears the history completely upon loading bash # clears the history completely upon loading bash
cat /dev/null > ~/.bash_history && history -c && hash -r cat /dev/null >~/.bash_history && history -c && hash -r
[[ $- != *i* ]] && return [[ $- != *i* ]] && return
colors() { colors() {
local fgc bgc vals seq0 local fgc bgc vals seq0
printf "Color escapes are %s\n" '\e[${value};...;${value}m' printf "Color escapes are %s\n" '\e[${value};...;${value}m'
printf "Values 30..37 are \e[33mforeground colors\e[m\n" printf "Values 30..37 are \e[33mforeground colors\e[m\n"
printf "Values 40..47 are \e[43mbackground colors\e[m\n" printf "Values 40..47 are \e[43mbackground colors\e[m\n"
printf "Value 1 gives a \e[1mbold-faced look\e[m\n\n" printf "Value 1 gives a \e[1mbold-faced look\e[m\n\n"
# foreground colors # foreground colors
for fgc in {30..37}; do for fgc in {30..37}; do
# background colors # background colors
for bgc in {40..47}; do for bgc in {40..47}; do
fgc=${fgc#37} # white fgc=${fgc#37} # white
bgc=${bgc#40} # black bgc=${bgc#40} # black
vals="${fgc:+$fgc;}${bgc}" vals="${fgc:+$fgc;}${bgc}"
vals=${vals%%;} vals=${vals%%;}
seq0="${vals:+\e[${vals}m}" seq0="${vals:+\e[${vals}m}"
printf " %-9s" "${seq0:-(default)}" printf " %-9s" "${seq0:-(default)}"
printf " ${seq0}TEXT\e[m" printf " ${seq0}TEXT\e[m"
printf " \e[${vals:+${vals+$vals;}}1mBOLD\e[m" printf " \e[${vals:+${vals+$vals;}}1mBOLD\e[m"
done done
echo; echo echo
done echo
done
} }
[ -r /usr/share/bash-completion/bash_completion ] && . /usr/share/bash-completion/bash_completion [ -r /usr/share/bash-completion/bash_completion ] && . /usr/share/bash-completion/bash_completion
# Change the window title of X terminals # Change the window title of X terminals
case ${TERM} in case ${TERM} in
xterm*|rxvt*|Eterm*|aterm|kterm|gnome*|interix|konsole*) xterm* | rxvt* | Eterm* | aterm | kterm | gnome* | interix | konsole*)
PROMPT_COMMAND='echo -ne "\033]0;${USER}@${HOSTNAME%%.*}:${PWD/#$HOME/\~}\007" ' PROMPT_COMMAND='echo -ne "\033]0;${USER}@${HOSTNAME%%.*}:${PWD/#$HOME/\~}\007" '
;; ;;
screen*) screen*)
PROMPT_COMMAND='echo -ne "\033_${USER}@${HOSTNAME%%.*}:${PWD/#$HOME/\~}\033\\" ' PROMPT_COMMAND='echo -ne "\033_${USER}@${HOSTNAME%%.*}:${PWD/#$HOME/\~}\033\\" '
;; ;;
esac esac
use_color=true use_color=true
@ -82,53 +83,53 @@ use_color=true
# instead of using /etc/DIR_COLORS. Try to use the external file # instead of using /etc/DIR_COLORS. Try to use the external file
# first to take advantage of user additions. Use internal bash # first to take advantage of user additions. Use internal bash
# globbing instead of external grep binary. # globbing instead of external grep binary.
safe_term=${TERM//[^[:alnum:]]/?} # sanitize TERM safe_term=${TERM//[^[:alnum:]]/?} # sanitize TERM
match_lhs="" match_lhs=""
[[ -f ~/.dir_colors ]] && match_lhs="${match_lhs}$(<~/.dir_colors)" [[ -f ~/.dir_colors ]] && match_lhs="${match_lhs}$(<~/.dir_colors)"
[[ -f /etc/DIR_COLORS ]] && match_lhs="${match_lhs}$(</etc/DIR_COLORS)" [[ -f /etc/DIR_COLORS ]] && match_lhs="${match_lhs}$(</etc/DIR_COLORS)"
[[ -z ${match_lhs} ]] \ [[ -z ${match_lhs} ]] &&
&& type -P dircolors >/dev/null \ type -P dircolors >/dev/null &&
&& match_lhs=$(dircolors --print-database) match_lhs=$(dircolors --print-database)
[[ $'\n'${match_lhs} == *$'\n'"TERM "${safe_term}* ]] && use_color=true [[ $'\n'${match_lhs} == *$'\n'"TERM "${safe_term}* ]] && use_color=true
if ${use_color} ; then if ${use_color}; then
# Enable colors for ls, etc. Prefer ~/.dir_colors #64489 # Enable colors for ls, etc. Prefer ~/.dir_colors #64489
if type -P dircolors >/dev/null ; then if type -P dircolors >/dev/null; then
if [[ -f ~/.dir_colors ]] ; then if [[ -f ~/.dir_colors ]]; then
eval $(dircolors -b ~/.dir_colors) eval $(dircolors -b ~/.dir_colors)
elif [[ -f /etc/DIR_COLORS ]] ; then elif [[ -f /etc/DIR_COLORS ]]; then
eval $(dircolors -b /etc/DIR_COLORS) eval $(dircolors -b /etc/DIR_COLORS)
fi fi
fi fi
if [[ ${EUID} == 0 ]] ; then if [[ ${EUID} == 0 ]]; then
PS2='\[\033[01;31m\][\h\[\033[01;36m\] \W\[\033[01;31m\]]\$\[\033[00m\] ' PS2='\[\033[01;31m\][\h\[\033[01;36m\] \W\[\033[01;31m\]]\$\[\033[00m\] '
else else
PS1='\[\033[01;32m\][\u@\h\[\033[01;37m\] \W\[\033[01;32m\]]\$\[\033[00m\] ' PS1='\[\033[01;32m\][\u@\h\[\033[01;37m\] \W\[\033[01;32m\]]\$\[\033[00m\] '
fi fi
alias ls='ls --color=auto' alias ls='ls --color=auto'
alias grep='grep --colour=auto' alias grep='grep --colour=auto'
alias egrep='egrep --colour=auto' alias egrep='egrep --colour=auto'
alias fgrep='fgrep --colour=auto' alias fgrep='fgrep --colour=auto'
else else
if [[ ${EUID} == 0 ]] ; then if [[ ${EUID} == 0 ]]; then
# show root@ when we don't have colors # show root@ when we don't have colors
PS1='\u@\h \W \$ ' PS1='\u@\h \W \$ '
else else
PS1='\u@\h \w \$ ' PS1='\u@\h \w \$ '
fi fi
fi fi
unset use_color safe_term match_lhs sh unset use_color safe_term match_lhs sh
alias cp="cp -i" # confirm before overwriting something alias cp="cp -i" # confirm before overwriting something
alias df='df -h' # human-readable sizes alias df='df -h' # human-readable sizes
alias free='free -m' # show sizes in MB alias free='free -m' # show sizes in MB
alias np='nano -w PKGBUILD' alias np='nano -w PKGBUILD'
alias more=less alias more=less
xhost +local:root > /dev/null 2>&1 xhost +local:root >/dev/null 2>&1
complete -cf sudo complete -cf sudo
@ -153,25 +154,24 @@ shopt -s histappend
# #
# # ex - archive extractor # # ex - archive extractor
# # usage: ex <file> # # usage: ex <file>
ex () ex() {
{ if [ -f $1 ]; then
if [ -f $1 ] ; then case $1 in
case $1 in *.tar.bz2) tar xjf $1 ;;
*.tar.bz2) tar xjf $1 ;; *.tar.gz) tar xzf $1 ;;
*.tar.gz) tar xzf $1 ;; *.bz2) bunzip2 $1 ;;
*.bz2) bunzip2 $1 ;; *.rar) unrar x $1 ;; *.gz) gunzip $1 ;;
*.rar) unrar x $1 ;; *.gz) gunzip $1 ;; *.tar) tar xf $1 ;;
*.tar) tar xf $1 ;; *.tbz2) tar xjf $1 ;;
*.tbz2) tar xjf $1 ;; *.tgz) tar xzf $1 ;;
*.tgz) tar xzf $1 ;; *.zip) unzip $1 ;;
*.zip) unzip $1 ;; *.Z) uncompress $1 ;;
*.Z) uncompress $1;; *.7z) 7z x $1 ;;
*.7z) 7z x $1 ;; *) echo "'$1' cannot be extracted via ex()" ;;
*) echo "'$1' cannot be extracted via ex()" ;; esac
esac else
else echo "'$1' is not a valid file"
echo "'$1' is not a valid file" fi
fi
} }
# Formats history command with dates/times # Formats history command with dates/times
@ -200,12 +200,12 @@ source ~/.gh_pat
source ~/.ssid_passwd source ~/.ssid_passwd
source /home/brian/.bash_completions/typer.sh source /home/brian/.bash_completions/typer.sh
# Use bash-completion, if available # Use bash-completion, if available
[[ $PS1 && -f /usr/share/bash-completion/bash_completion ]] && \ [[ $PS1 && -f /usr/share/bash-completion/bash_completion ]] &&
source /usr/share/bash-completion/bash_completion source /usr/share/bash-completion/bash_completion
export NVM_DIR="$HOME/.nvm" export NVM_DIR="$HOME/.nvm"
[ -s "$NVM_DIR/nvm.sh" ] && \. "$NVM_DIR/nvm.sh" # This loads nvm [ -s "$NVM_DIR/nvm.sh" ] && \. "$NVM_DIR/nvm.sh" # This loads nvm
[ -s "$NVM_DIR/bash_completion" ] && \. "$NVM_DIR/bash_completion" # This loads nvm bash_completion [ -s "$NVM_DIR/bash_completion" ] && \. "$NVM_DIR/bash_completion" # This loads nvm bash_completion
# Sets Up Node Version Manager # Sets Up Node Version Manager
export NVM_DIR="$([ -z "${XDG_CONFIG_HOME-}" ] && printf %s "${HOME}/.nvm" || printf %s "${XDG_CONFIG_HOME}/nvm")" export NVM_DIR="$([ -z "${XDG_CONFIG_HOME-}" ] && printf %s "${HOME}/.nvm" || printf %s "${XDG_CONFIG_HOME}/nvm")"
@ -231,3 +231,5 @@ if [ "$TERM" = "linux" ]; then
echo -en \\e]PEECEFF4 echo -en \\e]PEECEFF4
clear clear
fi fi
[ -f /opt/miniconda3/etc/profile.d/conda.sh ] && source /opt/miniconda3/etc/profile.d/conda.sh
export CUDA_HOME=/opt/miniconda3/condabin/conda

1
zshrc.txt
View file

@ -20,6 +20,7 @@ export BROWSER=librewolf
export EDITOR=nvim export EDITOR=nvim
export PF_INFO="ascii os kernel pkgs shell wm editor" export PF_INFO="ascii os kernel pkgs shell wm editor"
export GROFF_NO_SGR=1
export LESS_TERMCAP_mb=$'\e[1;34m' export LESS_TERMCAP_mb=$'\e[1;34m'
export LESS_TERMCAP_md=$'\e[1;34m' export LESS_TERMCAP_md=$'\e[1;34m'
export LESS_TERMCAP_me=$'\e[0m' export LESS_TERMCAP_me=$'\e[0m'