jeremy-w

import Cocoa

var input = "This is a test"
var expected = "Guvf vf n grfg"

/// Advances `i` by `by` through `string`, wrapping to start on hitting
/// end.
/// NOTE: `by` must be non-negative.
func wrappingAdvance(string: String, i: String.Index, by: Int)
    -> String.Index {

flatpickles

import SpriteKit

extension SKShapeNode {
    func setTiledFillTexture(imageName: String, tileSize: CGSize) {
        let targetDimension = max(self.frame.size.width, self.frame.size.height)
        let targetSize = CGSizeMake(targetDimension, targetDimension)
        let targetRef = UIImage(named: imageName).CGImage

        UIGraphicsBeginImageContext(targetSize)
        let contextRef = UIGraphicsGetCurrentContext()

preble

iOS & Cocoa Resources

• Big Nerd Ranch Blog (feat. Mark Dalrymple)
• iOS Dev Weekly (mailing list)
• NSHipster
• WWDC Videos
  • WWDC 2013
  • WWDC 2012
• iOS Programming Guide
• objc.io

markd2

#import <Foundation/Foundation.h>

// clang -g -fobjc-arc -framework Foundation -o array array.m

void observeObject (id objectToWatch) {
    // Just a stub to give DTrace something to hook in to.
}

int main (void) {
    @autoreleasepool {

chaptastic

property theURL : ""

set clipSave to the clipboard

tell application "Reeder"
	activate
end tell

tell application "System Events"
	keystroke "c" using {shift down, command down}

snippet.txt

#!/bin/sh 
osascript <<END 
tell app "Terminal" to do script "cd \"`pwd`\"" 
END