Skip to content

Instantly share code, notes, and snippets.

# Instructions for fresh install
$ sh <(curl -L https://nixos.org/nix/install) --darwin-use-unencrypted-nix-store-volume --daemon
# reboot
$ source /nix/var/nix/profiles/default/etc/profile.d/nix-daemon.sh
$ echo 'export NIX_PATH=darwin-config=$HOME/.nixpkgs/darwin-configuration.nix:$HOME/.nix-defexpr/channels${NIX_PATH:+:}$NIX_PATH' | tee -a ~/.zshrc
$ echo 'source $HOME/.nix-profile/etc/profile.d/hm-session-vars.sh' | tee -a ~/.zshrc
$ nix-channel --add https://nixos.org/channels/nixpkgs-unstable
$ nix-channel --add https://github.com/LnL7/nix-darwin/archive/master.tar.gz darwin
$ nix-channel --add https://github.com/nix-community/home-manager/archive/master.tar.gz home-manager
@mkaranasou
mkaranasou / python_yaml_environment_variables.py
Last active May 14, 2024 16:33
Python Load a yaml configuration file and resolve any environment variables
import os
import re
import yaml
def parse_config(path=None, data=None, tag='!ENV'):
"""
Load a yaml configuration file and resolve any environment variables
The environment variables must have !ENV before them and be in this format
to be parsed: ${VAR_NAME}.
@tanyuan
tanyuan / smart-caps-lock.md
Last active September 16, 2025 22:30
Smart Caps Lock: Remap Caps Lock to Control AND Escape

Smart Caps Lock: Remap to Control AND Escape (Linux, Mac, Windows)

Caps Lock 變成智慧的 Control 以及 Escape

  • 單獨輕按一下就是 Escape
  • 若按下時同時按著其他鍵,就會是 Control

這應該是 Vim 和 Emacs 的最佳解了!(Emacs? Bash 的快捷鍵就是 Emacs 系列的)

  • Send Escape if you tap Caps Lock alone.
@magujs
magujs / i3-config-move_workspace
Last active February 24, 2022 18:43
i3 move a worksapce to another monitor (multi monitor setup)
# i3 move a workspace to another monitor (multi monitor setup)
mode "move_workspace" {
bindsym Up move workspace to output up
bindsym Down move workspace to output down
bindsym Left move workspace to output left
bindsym Up move workspace to output up
bindsym Escape mode "default"
}
@codeinthehole
codeinthehole / osx_bootstrap.sh
Last active July 16, 2025 10:19
Script to install stuff I want on a new OSX machine
#!/usr/bin/env bash
#
# Bootstrap script for setting up a new OSX machine
#
# This should be idempotent so it can be run multiple times.
#
# Some apps don't have a cask and so still need to be installed by hand. These
# include:
#
# - Twitter (app store)
@zeekay
zeekay / osx-bootstrap.sh
Last active February 1, 2022 05:49
My Mac OSX bootstrap script.
#!/bin/sh
# Bootstrap new OSX system with common CLI utilities and scripts.
# Prereq:
# Install java from: http://www.oracle.com/technetwork/java/javase/downloads/jdk8-downloads-2133151.html
export PATH=~/.ellipsis/bin:/usr/local/bin:$PATH
ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"