bash: archive .bashrc; vim: simplify and archive old vim configs

dot_bashrc

@@ -1,47 +0,0 @@
-# shellcheck shell=bash disable=SC1090,SC2164
-[[ $- != *i* ]] && return
-
-HISTSIZE=1000
-HISTFILE="$HOME/.bash_history.$UID"
-HISTCONTROL=ignoredups
-shopt -s histappend checkwinsize autocd
-
-export LESS='i M R'
-export PAGER=less
-export EDITOR=vim
-export TIME_STYLE=long-iso
-export SSH_AUTH_SOCK="$XDG_RUNTIME_DIR/ssh-agent.socket"
-
-PS1='\[\e[0m\][ \u@\h \[\e[34m\]\w\[\e[0m\] ]\n\$ '
-
-unalias -a
-
-diff()   { command diff --color "$@"; }
-tailf()  { command less +F "$@"; }
-rgrep()  { command grep --exclude-dir=\.git -R "$@"; }
-whence() { command -v "$@"; }
-
-ls() { command ls --color=auto "$@"; }
-ll() { ls -alh "$@"; }
-ld() { ls -dlh "$@"; }
-
-# git
-gci()   { command git commit "$@"; }
-gsl()   { command git stash list "$@"; }
-gss()   { command git status -sbu "$@"; }
-gup()   { command git pull "$@"; }
-groot() { cd "$(command git rev-parse --show-cdup)"; }
-ggrep() { command git grep "$@"; }
-gsi()   { command tig status; }
-
-# tmux
-tmux()  { command tmux -2 "$@"; }
-atmux() { tmux attach; }
-
-# bash-completion
-completion_path='/usr/share/bash-completion/bash_completion'
-[[ -r "$completion_path" ]] && source "$completion_path"
-
-# we want to see exit code on error (it also has to be the last entry here)
-trap_msg='\e[31m>>\e[0m exit \e[31m%s\e[0m\n'
-trap 'printf "$trap_msg" "$?" >&2' ERR