enumouse enumouse

This document is a listing of the functions/macros in Scheme which will be useful in CS 135.

Scheme Built-Ins
Common Predicates
Commands We Will Define

Basic Scheme Commands

and
append

FAQ on the xz-utils backdoor (CVE-2024-3094)

This is a living document. Everything in this document is made in good faith of being accurate, but like I just said; we don't yet know everything about what's going on.

Update: I've disabled comments as of 2025-01-26 to avoid everyone having notifications for something a year on if someone wants to suggest a correction. Folks are free to email to suggest corrections still, of course.

Background

How to migrate from Homebrew to Nix

#homebrew #brew #nix #nixos

I'll be honest with ya'll, you don't wanna get away from Homebrew completely, yes, I'll explain!

I've been using Nix package manager in all my MacOS machines about 3-4 months and I always kept Homebrew installed. You see, Nix is a very good package manager and with its home-manager, it becomes a good config farm as well. However, installing & managing GUI & unfree apps via Nix has been a quite painful experience for me. Sometimes, it wouldn't run properly, crash or wouldn't even start. Also, Nix doesn't have most of GUI packages that Homebrew has. Therefore, I keep homebrew and use it only for its "casks" registry to install GUI & unfree apps whereas having nix to manage dot file configurations and cli apps.

	#include <inttypes.h>
	#include <stdbool.h>
	#include <stdio.h>
	#include <stdlib.h>

	#include <unistd.h>
	#include <fcntl.h>
	#include <sys/stat.h>
	#include <sys/mman.h>

	;; Keybonds
	(global-set-key [(hyper a)] 'mark-whole-buffer)
	(global-set-key [(hyper v)] 'yank)
	(global-set-key [(hyper c)] 'kill-ring-save)
	(global-set-key [(hyper s)] 'save-buffer)
	(global-set-key [(hyper l)] 'goto-line)
	(global-set-key [(hyper w)]
	(lambda () (interactive) (delete-window)))
	(global-set-key [(hyper z)] 'undo)

	using System;
	using System.Drawing;
	using System.Runtime.InteropServices;
	using System.Windows.Forms;
	using Raylib_cs;
	using Color = Raylib_cs.Color;

	namespace Rayforms
	{
	public class RayForm : Form

	package main
	import "fmt"
	func main() {
	fmt.Println("hello world")
	}