dotfiles/bash

• .bashrc setup
  • Noop init
  • General aliases
  • Rename picture with date
• EXWM
• Python
• guix

.bashrc setup

Add local bin file to path:

  export PATH="$HOME/bin:$HOME/.local/bin:${PATH}"

Noop init

  # If not running interactively, don't do anything
  [[ $- != *i* ]] && return

General aliases

  alias ls="ls --color=auto"
  alias ll="ls -lh --color=auto -X"
  alias tree="tree -a -I .git"

Rename picture with date

How to rename a bunch of pictures in a directory using ImageMagick:

  #!/bin/sh
  
  for f in $@; do
      mv "$f" $( identify -verbose "$f" | grep Timestamp | sed 's/[ \t]*dng:Timestamp: //' | xargs -0 date +%F-%T.png -d )
  done

EXWM

Add a `startex` alias that starts EXWM and closes the daemon after.

  alias startex="startx ~/.xinitrc-exwm; systemctl --user stop exwm"

.xinitrc-exwm:

  #!/usr/bin/env bash

  # Set fallback cursor
  xsetroot -cursor_name left_ptr

  # If Emacs is started in server mode, `emacsclient` is a convenient way to edit
  # files in place (used by e.g. `git commit`)
  export VISUAL=emacsclient
  export EDITOR="$VISUAL"

  # Disable access control
  xhost +SI:localuser:$USER

  # Set keyboard repeat rate
  xset r rate 200 30

  # Set capslock as ctrl
  setxkbmap -layout us -option ctrl:nocaps

  systemctl --user start exwm
  exec emacsclient -c -s exwm

Python

  alias pm="python manage.py"

guix

  GUIX_PROFILE="$HOME/.guix-profile"
  . "$GUIX_PROFILE/etc/profile"