xmzio

//
//  Macros.swift
//
//  Created by Xavier Muñiz on 6/12/14.

import Foundation


// dLog and aLog macros to abbreviate NSLog.
// Use like this:

pronebird

// Playground is where kids play

import CoreData

@objc(City)
class City: NSManagedObject {
    @NSManaged var name: String
}

var cityEntity = NSEntityDescription()

jabney

// setOps.js MIT License © 2014 James Abney http://github.com/jabney

// Set operations union, intersection, symmetric difference,
// relative complement, equals. Set operations are fast.
(function(so) {
'use strict';
  
  var uidList = [], uid;

  // Create and push the uid identity method.

nilshoenson

#include <metal_stdlib>
#include <SwiftUI/SwiftUI_Metal.h>
using namespace metal;

// Create a horizontal bar
float bar(vector_float2 uv, float start, float height) {
	return step(uv.y, height + start) - step(uv.y, start);
}

// Create waves animation using GLSL

thousandlemons

This setup guide has been moved to my blog:

https://nathaniel.blog/tutorials/shadowsocks/

zetachang

• To add Settings.bundle in Xcode. Command N and in Resource, choose Settings Bundle .
• Open Root.plist in source code, paste the code below to replace it,

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<dict>
	<key>PreferenceSpecifiers</key>
	

cprovatas

import Foundation

extension Data {
    var prettyPrintedJSONString: NSString? { /// NSString gives us a nice sanitized debugDescription
        guard let object = try? JSONSerialization.jsonObject(with: self, options: []),
              let data = try? JSONSerialization.data(withJSONObject: object, options: [.prettyPrinted]),
              let prettyPrintedString = NSString(data: data, encoding: String.Encoding.utf8.rawValue) else { return nil }

        return prettyPrintedString
    }

irazasyed

Homebrew Permissions Denied Issues Solution

sudo chown -R $(whoami) $(brew --prefix)/*

chourobin

Bridging Native & React for iOS & Android

js -> native

• Simple Example
• Callbacks
• Promises
• Properties

native -> js

dergachev

OS X Screencast to animated GIF

This gist shows how to create a GIF screencast using only free OS X tools: QuickTime, ffmpeg, and gifsicle.

Instructions

To capture the video (filesize: 19MB), using the free "QuickTime Player" application: