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@moqmar
Last active June 15, 2024 09:04
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My tiny & awesome .bashrc
###################################################################################################
# This is a very simple .bashrc file that I'm using on a daily basis. #
# It completely replaced my zsh setup, and should be relatively simple to understand and modify. #
# #
# Built by Moritz (mo-mar.de) - just do whatever you want with it, according to the Unlicense: #
# https://choosealicense.com/licenses/unlicense/ #
# #
# Simple installation: #
# wget https://go.momar.de/bashrc -O ~/.bashrc #
###################################################################################################
# If not running interactively, don't do anything
case $- in
*i*) ;;
*) return;;
esac
###########
## Color ##
###########
# Normal Bash
export PS1='\[\e[1;38;5;244m\]\t \[\e[1;36m\]\u@\H \[\e[1;33m\]\w \[\e[1;36m\]\$ \[\e[0m\]'
# Alpine Linux / ash
# export PS1='\[\e[1;38;5;244m\]$(date +%H:%M:%S) \[\e[1;36m\]\u@\H \[\e[1;33m\]\w \[\e[1;36m\]\$ \[\e[0m\]'
# Termux (without user@host)
# export PS1='\[\e[1;38;5;244m\]\t \[\e[1;33m\]\w \[\e[1;36m\]\$ \[\e[0m\]'
# Minimal without path to working directory (~ $)
# export PS1='\[\e[1;33m\]\W \[\e[1;36m\]\$ \[\e[0m\]'
##################################
## ls, exa & more colored stuff ##
##################################
if which exa >/dev/null; then
# exa is a modern ls replacement with Git integration: https://the.exa.website
alias ls="exa --git-ignore"
alias ll="exa --git-ignore --git -l --group"
alias la="exa --git -la"
else
alias ls="ls --color=always"
alias ll="ls -l"
alias la="ls -lA"
fi
for alias in lsl sls lsls sl l s; do alias $alias=ls; done
# colored GCC warnings and errors
export GCC_COLORS='error=01;31:warning=01;35:note=01;36:caret=01;32:locus=01:quote=01'
########################################
## Cool bash features nobody knows of ##
########################################
# search through history with up/down arrows
bind '"\e[A": history-search-backward' 2>/dev/null
bind '"\e[B": history-search-forward' 2>/dev/null
# 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
####################################################################
## Type :W in vim (or :WQ respectively) to save a file using sudo ##
####################################################################
if which vim >/dev/null && ! grep '^command W ' ~/.vimrc >/dev/null 2>&1 && ! [ `id -u` -eq 0 ]; then
echo "command W :execute ':silent w !sudo tee % > /dev/null' | :if v:shell_error | :edit! | :endif" >> ~/.vimrc
fi
#############################
## Warn about root shells! ##
#############################
if [ `id -u` -eq 0 ]; then
start="\033[1;37;41m"
end="\033[0m"
printf "\n"
printf " $start $end\n"
printf " $start WARNING: You are in a root shell. This is probably a very bad idea. $end\n"
printf " $start $end\n"
printf "\n"
fi
#########################
## Path & Applications ##
#########################
# Setup GOPATH
export GOPATH="$HOME/.local/lib/go"
export PATH="$GOPATH/bin:$PATH"
# Setup npm global installs without sudo
export NPMPATH="$HOME/.local/lib/npm"
export PATH="$NPMPATH/bin:$PATH"
[ -f ~/.npmrc ] || ! which npm >/dev/null || echo "prefix=$NPMPATH" > ~/.npmrc
# Setup git author
[ -f ~/.gitconfig ] || ! which git >/dev/null || git config --global --edit
# Add ~/.local/bin to $PATH
export PATH="$HOME/.local/bin:$PATH"
#############################
## Awesome online services ##
#############################
# Send command output to qbin.io for quick & easy sharing (stored for 14 days)
# Usage: echo "Hello World" | qbin
alias qbin="curl https://qbin.io -s -T -"
# Upload bigger & binary files to transfer.sh (stored for 14 days)
# transfer anything.tar.gz
transfer() { if [ $# -eq 0 ]; then echo -e "No arguments specified. Usage:\necho transfer /tmp/test.md\ncat /tmp/test.md | transfer test.md"; return 1; fi; tmpfile=$( mktemp -t transferXXX ); if tty -s; then basefile=$(basename "$1" | sed -e 's/[^a-zA-Z0-9._-]/-/g'); curl --progress-bar --upload-file "$1" "https://transfer.sh/$basefile" >> $tmpfile; else curl --progress-bar --upload-file "-" "https://transfer.sh/$1" >> $tmpfile ; fi; cat $tmpfile; rm -f $tmpfile; }
###########################
## Other helpful aliases ##
###########################
# If ag is not installed, alias it to "grep -rn" (and generally force color for grep)
alias grep="grep --color=always"
which ag >/dev/null || alias ag="grep -rn"
# Provide a yq command to use jq with YAML files
alias yq="python3 -c 'import sys, yaml, json; json.dump(yaml.load(sys.stdin), sys.stdout, indent=4)' | jq"
# A really simple password generator
alias pw='bash -c '"'"'echo `tr -dc $([ $# -gt 1 ] && echo $2 || echo "A-Za-z0-9") < /dev/urandom | head -c $([ $# -gt 0 ] && echo $1 || echo 30)`'"'"' --'
# View pressure stall information
alias pressure="grep -n '[^ ]*=' /proc/pressure/*"
###########################
## Ubuntu-specific stuff ##
###########################
# make less more friendly for non-text input files, see lesspipe(1)
[ -x /usr/bin/lesspipe ] && eval "$(SHELL=/bin/sh lesspipe)"
# 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).
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
# Ubuntu already had an "fd" package, so the one I'd like to use is called "fdfind".
! which fdfind >/dev/null || alias fd=fdfind
##################
## Custom stuff ##
##################
# I have a few environment variables (paths for Go & node.js) set in environment.d - I'd like to also use them in the terminal.
if [ "$(ls ~/.config/environment.d/ 2>/dev/null)" != "" ]; then
for f in ~/.config/environment.d/*; do
source "$f"
done
fi
# I'm using Tilix, which requires sourcing this script
if [ $TILIX_ID ] || [ $VTE_VERSION ]; then
if [ -e /etc/profile.d/vte.sh ]; then
source /etc/profile.d/vte.sh
fi
fi
@moqmar
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moqmar commented Sep 26, 2021

I know, sorry but didn't have the time to maintain it anymore. I'll try to set it up as a service at Codeberg.org again though (with a different URL) in the next weeks. You can use something like hastebin instead until then.

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