kconner

macOS Internals

Understand your Mac and iPhone more deeply by tracing the evolution of Mac OS X from prelease to Swift. John Siracusa delivers the details.

Starting Points

How to use this gist

You've got two main options:

u-ndefine

float decel(float x) { // as an easing function
  return 1-(x-1)*(x-1);
}

void setup() {
  background(255);
  size(750,750,P2D);
  PImage img = loadImage("image.png");
  strokeWeight(2);
  noFill();

darkguy2008

using System;
using System.Net;
using System.Net.Sockets;
using System.Text;

namespace UDP
{
    public class UDPSocket
    {
        private Socket _socket = new Socket(AddressFamily.InterNetwork, SocketType.Dgram, ProtocolType.Udp);

matthewreagan

//  Perlin.swift
//  Created by Matthew Reagan on 8/7/18.
//
//  Quick implementation of the the classic Perlin noise
//  generation function, useful for creating organic textures
//  or terrain. Perlin noise can also be easily generated with
//  Apple's GameplayKit framework, this code is mostly for
//  experimentation purposes. (Disclaimer: This code is not
//  optimized, nor particularly elegant, but it can be used as
//  a jumping off point for writing custom noise functions.) 

premek

# Put this function to your .bashrc file.
# Usage: mv oldfilename
# If you call mv without the second parameter it will prompt you to edit the filename on command line.
# Original mv is called when it's called with more than one argument.
# It's useful when you want to change just a few letters in a long name.
#
# Also see:
# - imv from renameutils
# - Ctrl-W Ctrl-Y Ctrl-Y (cut last word, paste, paste)

bened-h

 # blender 2.8
"""
This script implements Convey's "Game of Life" in Blender 2.8
It relies on the blender file containing a mesh called "Cube" 
(sidelength = 1) and an empty collection called "Grid".
"""

import bpy
from random import random

mbostock

license: gpl-3.0
height: 960

jlnquere

    // Thanks to @MonsieurDart for the idea :)
    func scroll(collectionView:XCUIElement, toFindCellWithId identifier:String) -> XCUIElement? {
        guard collectionView.elementType == .collectionView else {
            fatalError("XCUIElement is not a collectionView.")
        }
  
        var reachedTheEnd = false
        var allVisibleElements = [String]()
        
        while !reachedTheEnd {

ikhvorost

//
//  LocalNetworkPrivacy
//
//  Created by Iurii Khvorost <iurii.khvorost@gmail.com> on 2021/02/04.
//  Copyright © 2021 Iurii Khvorost. 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

bencbartlett

<< MaTeX`
SetOptions[MaTeX, "Preamble" -> {"\\usepackage{color,txfonts}"}];
SetDirectory[NotebookDirectory[]];

c = 1;
\[Alpha] = .7;
\[Beta] = .05;
k0 = 7;
\[Omega]0 = 2 c;
vg = c;