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# ~/.bashrc: executed by bash(1) for non-login shells. (That's why ~/.profile
# is needed. To source it from login shells? What does login shell mean
# anyway).
# Tinkerer's guide to a prettier and colorful CLI:
# https://wiki.archlinux.org/title/Color_output_in_console
# Basic
# ======================================================================
# If not running interactively, don't do anything
case $- in
*i*) ;;
*) return;;
esac
# don't put duplicate lines or lines starting with space in the history.
# See bash(1) for more options
HISTCONTROL=ignoreboth
# append to the history file, don't overwrite it
shopt -s histappend
# for setting history length see HISTSIZE and HISTFILESIZE in bash(1)
HISTSIZE=1000
HISTFILESIZE=2000
# check the window size after each command and, if necessary,
# update the values of LINES and COLUMNS.
shopt -s checkwinsize
# If set, the pattern "**" used in a pathname expansion context will
# match all files and zero or more directories and subdirectories.
#shopt -s globstar
# make less more friendly for non-text input files, see lesspipe(1)
#[ -x /usr/bin/lesspipe ] && eval "$(SHELL=/bin/sh lesspipe)"
# colored GCC warnings and errors
export GCC_COLORS='error=01;31:warning=01;35:note=01;36:caret=01;32:locus=01:quote=01'
# Alias definitions.
if [ -f ~/.bash_aliases ]; then
. ~/.bash_aliases
fi
# enable programmable completion features (you don't need to enable
# this, if it's already enabled in /etc/bash.bashrc and /etc/profile
# sources /etc/bash.bashrc). Requires `bash-completion package
if ! shopt -oq posix; then
if [ -f /usr/share/bash-completion/bash_completion ]; then
. /usr/share/bash-completion/bash_completion
elif [ -f /etc/bash_completion ]; then
. /etc/bash_completion
fi
fi
# set PATH so it includes user's private bin if it exists
if [ -d "$HOME/bin" ] ; then
PATH="$HOME/bin:$PATH"
fi
if [ -d "$HOME/.local/bin" ] ; then
PATH="$HOME/.local/bin:$PATH"
fi
# Custom prompt:
# - Blue timestamp and italic green pwd
#PS1='\[\033[34m\]|\D{%H:%M:%S}| \[\033[3;32m\][\w]\[\033[00m\]\n\$ '
# If error `-bash: __git_ps1: command not found`, uncomment the following line
# Ref.: https://stackoverflow.com/a/15398153/7498073
source ~/.git-prompt.sh
# user@host pwd (git prompt)
PS1='\[\033[32m\]\u@\h \[\033[35m\]$MSYSTEM \[\033[33m\]\w\[\033[36m\]`__git_ps1`\[\033[0m\]\n$ '
# Extra
# ======================================================================
# Default editor. Affects a lot of programs.
export EDITOR=vim
# redundant but useful
# XDG = Cross-Desktop Group
# For more info see https://wiki.archlinux.org/index.php/XDG_Base_Directory
export XDG_CONFIG_HOME="$HOME/.config"
export XDG_CACHE_HOME="$HOME/.cache"
export XDG_DATA_HOME="$HOME/.local/share"
#export XDG_DATA_DIRS="/usr/local/share:/usr/share"
#export XDG_CONFIG_DIRS="/etc/xdg"
# less
LESS="-i " # ignore case
LESS+="-S " # don't chop long lines
LESS+="--RAW-CONTROL-CHARS"
export LESS
# tldr
export TLDR_CONFIG_DIR="$XDG_CONFIG_HOME"
# gpg
export GPG_TTY=$(tty)
# tmux
export TERM="xterm-256color"
# EGA/VGA font (used with ArchLinux in pre-Xorg session)
if [ -z $DESKTOP_SESSION ]; then
setfont LatGrkCyr-8x16
fi
# Optional
# ======================================================================
# Bash completition for pandoc
if [ -f /usr/bin/pandoc ]; then
eval "$(pandoc --bash-completion)"
fi
# Greeting or salute
if [ -f /usr/games/cowsay ]; then
# TODO: randomly select one of the following greeting commands
#cowsay -f flaming-sheep "oh no" # original
#cowsay $(fortune -e 30% debian-hints 20% linux 20% science \
#cowsay $(fortune 30% debian-hints 20% linux 20% science \
# 20% off/linux 10% off/black-humor)
cowsay $(fortune)
#fortune ascii-art
else
echo "Welcome back $LOGNAME"
fi
# Homebrew (linuxbrew)
if [ -f /usr/bin/brew ]; then
# for elf executables
export PATH="/home/linuxbrew/.linuxbrew/bin:${PATH}"
# for manpages
export MANPATH="/home/linuxbrew/.linuxbrew/share/man:${MANPATH}"
# for info pages
export INFOPATH="/home/linuxbrew/.linuxbrew/share/info:${INFOPATH}"
fi
# Node.js
export NODE_PATH=~/code/nodejs/node-v16.15.1-linux-x64/lib/node_modules
# Rust
#. "$HOME/.cargo/env"
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