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@0atman
0atman / configuration.nix
Last active March 18, 2025 11:07
A rebuild script that commits on a successful build
{
config,
pkgs,
options,
...
}: let
hostname = "oatman-pc"; # to alllow per-machine config
in {
networking.hostName = hostname;
@cloorc
cloorc / vscode-customize-css.css
Last active February 19, 2025 02:35
vscode-customize-css
/*
* A simple vscode style customization for https://github.com/be5invis/vscode-custom-css
* Just put this file into anywhere and refer it from your vscode `settings.json` under `vscode_custom_css.imports` as following:
* "vscode_custom_css.imports": [
* "file:///c:/Users/anyone/vscode.css"
* ]
**/
a.label-name,
p.subtitle.description,
h1.product-name.caption,
@mgaitan
mgaitan / git-sw
Last active March 25, 2025 00:18
git smart switch : Like `git switch` but stashing uncommitted changes and recovering them when you are back.
#!/usr/bin/env python3
# -*- coding: utf-8 -*-
"""
Git smart switch
Like `git switch` but stashing uncommitted changes and recovering them when you are back.
# Install
@agyild
agyild / FSR.glsl
Last active April 19, 2025 04:58
AMD FidelityFX Super Resolution v1.0.2 for mpv
// Copyright (c) 2021 Advanced Micro Devices, Inc. All rights reserved.
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in
@phortuin
phortuin / signing-git-commits.md
Last active April 17, 2025 04:39
Set up a GPG key for signing Git commits on MacOS (M1)

Based on this blogpost.

To sign Git commits, you need a gpg key. GPG stands for GNU Privacy Guard and is the de facto implementation of the OpenPGP message format. PGP stands for ‘Pretty Good Privacy’ and is a standard to sign and encrypt messages.

Setting up

Install with Homebrew:

$ brew install gpg
@MichaelCurrin
MichaelCurrin / README.md
Last active March 28, 2025 00:35
Jekyll - how to build a REST API

Jekyll - how to build a REST API

Serve your data as static JSON

How to make a read-only JSON REST API using Jekyll.

This doesn't need any Ruby plugins - you just use some built-in templating features in Jekyll 3 or 4.

You will end up with a single JSON file contains data for all pages on the site, and another JSON file of just posts. Alternatively, you can replace every HTML page and post with a JSON version.

# 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

Recommendations for getting started on Category Theory, from emilypi, in NE Scala Slack (#category-theory), 3/14/20:

Right, so let's just go through the branches and name the suggestions:

Pure Theory

  • Categories in Context by Riehl (Mid-Advanced): this book is concise, formal, and modern. It has a slight bias towards categorical homotopy theory, but has the most correct and relatively complete approach to understanding universal properties that I've seen in any book. This approach is the key to understanding most of the theory. The exercises in this book are 👍
  • Category Theory by Awodey (Beginner-Mid): This one was mentioned. It is a straightforward, classical approach to category theory with a bias towards categorical logic. Exercises are 👋
  • Categories for the Working Mathematician by MacLane (Mid-Advanced): the standard. Read this to complete your understanding. I would recommend this book for understanding Limits + Colimits and CCC's before Riehl if its your first r
@jackkinsella
jackkinsella / .vimrc
Created February 5, 2020 11:17
.vimrc
" Location for installing plugins
call plug#begin('~/.vim/plugged')
" Other plugins are specified with user/repo on Github or x.vim on vimscripts
" Git integration (status bar and commands like Gblame)
Plug 'tpope/vim-fugitive'
" Add info to sidebar about git
Plug 'airblade/vim-gitgutter'
" Add file-management commands like :Delete, :Move, and :Rename
Plug 'tpope/vim-eunuch'
@steakhal
steakhal / stack.ll
Created January 29, 2020 16:20 — forked from barrucadu/stack.ll
Stack implementation in LLVM IR
; The stack pointer is going to be an index into the stack, and the
; stack is an array of words. The alternative would be to have the
; stack pointer me a pointer to memory, but this is perhaps a bit
; nicer, as where the stack actually lives is totally irrelevant.
@stack = global [1000 x i64] undef
@sp = global i64 undef;
; Now we have the basic stack operations: push, pop, and peek. As can
; be seen from the definitions, LLVM is typed, which is really nice as