JanGorman

#!/bin/sh

CMD=$(basename $0)

if [ $# != 3 ]; then
  echo "usage $CMD <svn branch> <local name> <rev spec>"
  exit 1
fi

if [ ! -d .git ]; then

JanGorman

#!/bin/sh
 
# Must be called with two command-line args.
# Example: git-svn-relocate.sh http://old.server https://new.server
if [ $# -ne 2 ]  
then
  echo "Invoke this script with two command-line arguments (old and new SVN URLs)."
  exit $E_NO_ARGS
fi 
 

JanGorman

// Run from the root path of your git-svn clone as
// node git-svn-externals.js

var exec    = require('child_process').exec,
    celeri  = require('celeri'),
    _       = require('underscore')
;

var spinner = celeri.loading('Finding svn externals. This will take a couple of minutes. ');

JanGorman

class Person {

    var age: Int
    var name: String

    init(age: Int, name: String) {
        self.age = age
        self.name = name
    }

JanGorman

class ViewController: UIViewController, UIWebViewDelegate {
                            
    @IBOutlet weak var webView: UIWebView!
    
    override func viewDidLoad() {
        super.viewDidLoad()
        
        let request = NSURLRequest(URL: NSURL(string: "http://www.duckduckgo.com"))
//        let request = NSURLRequest(URL: NSURL(string: "http://www.google.com"))
//        let request = NSURLRequest(URL: NSURL(string: "http://www.apple.com"))

JanGorman

//: Playground - noun: a place where people can play

import UIKit

func primeFactors(of int: Int) -> [Int] {
  var n = int
  var factors: [Int] = []
  var divisor = 2
  while n > 1 {
    while n % divisor == 0 {

JanGorman

struct Configuration: BooleanType {
    
    private let isActiveConfiguration: Bool
    
    // Extend to your heart's content, e.g. size classes
    init(idiom: UIUserInterfaceIdiom? = nil, os: NSOperatingSystemVersion? = nil) {
        var configuration = true
        if let idiom = idiom {
            configuration = idiom == UIDevice.currentDevice().userInterfaceIdiom
        }

JanGorman

class Foo {

    // Keep default values for optionals anyway since we can do shorter self.init calls
    // when the call is unambiguous from the convenience init
    private init(image: UIImage? = nil, images: [UIImage]? = nil, imageURL: NSURL? = nil, blurStyle: UIBlurEffectStyle = .Dark) {
        // init
    }
    
    // By exposing convenience initialisers that take mutually exclusive parameters
    // we remove the need to do any kind of assertion on them

JanGorman

class PasswordGenerator {
    
    private static let Lowercase = "abcdefghijklmnopqrstuvwxyz".split()
    private static let Uppercase = "ABCDEFGHIJKLMNOPQRSTUVWXYZ".split()
    private static let Symbols = "!@#$%^&*?".split()
    private static let Numbers = "0123456789".split()
    
    class func generate(length: Int = 10) -> String {
        let allLetters = (Lowercase + Uppercase + Symbols + Numbers).shuffle()
        var password = ""

JanGorman

let opts : [Int?] = [1, nil, 2, nil, nil, 5, 
    nil, 3, 8, 11, 2, 6, nil, 9]

// "1 2 5 3 8 11 2 6 9 "
for case let x? in opts {
    print("\(x) ", false)
}