austinzheng

import Foundation

protocol SomeDelegateProtocol : class {
    func firstFunc() -> String
    func secondFunc() -> Bool
    func thirdFunc() -> Self
}

class MyClass {
    weak var delegate : SomeDelegateProtocol?

cbueno

Copyright (C) 2012 Cristóferson Bueno

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 copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE U

marcelog

-module(mymodule).
start_link() ->
    gen_server:start_link({local, ?MODULE}, ?MODULE, [], []).
...
crash() ->
    gen_server:cast(?MODULE, crash).
...
handle_cast(crash,State) ->
    {stop, error, State};
...

chriseidhof

import Foundation

// Executes an array of blocks in parallel, but only returns after they're all done.

func parallel(blocks: [() -> ()]) {
    let group = dispatch_group_create()
    let queue = dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_DEFAULT, 0)
    for block in blocks {
        dispatch_group_async(group, queue, block)
    }

mmagm

import Data.List

swap :: Int -> Int -> [a] -> [a]
swap i j xs | i == j    = xs
swap i j xs | otherwise = initial ++ (xs !! b) : middle ++ (xs !! a) : end 
    where [a,b] = sort [i,j]
          initial = take a xs
          middle  = take (b-a-1) (drop (a+1) xs)
          end     = drop (b+1) xs

mattt

static NSString * BCP47LanguageCodeFromISO681LanguageCode(NSString *ISO681LanguageCode) {
    if ([ISO681LanguageCode isEqualToString:@"ar"]) {
        return @"ar-SA";
    } else if ([ISO681LanguageCode hasPrefix:@"cs"]) {
        return @"cs-CZ";
    } else if ([ISO681LanguageCode hasPrefix:@"da"]) {
        return @"da-DK";
    } else if ([ISO681LanguageCode hasPrefix:@"de"]) {
        return @"de-DE";
    } else if ([ISO681LanguageCode hasPrefix:@"el"]) {

kevsmith

%% -*- erlang-indent-level: 4;indent-tabs-mode: nil -*-
%% ex: ts=4 sw=4 et
%% @author Kevin Smith <kevin@opscode.com>
%% @copyright 2011 Opscode, Inc.

-module(example).

-behaviour(gen_server).

-export([start_link/0]).

oli

# ~/.gitconfig from @boblet
# initially based on http://rails.wincent.com/wiki/Git_quickstart

[core]
	excludesfile = /Users/oli/.gitignore
	legacyheaders = false # >git 1.5
	quotepath = false
# http://stackoverflow.com/questions/136178/git-diff-handling-long-lines
	pager = less -r
# if ↑ doesn’t work, try: pager = less -+$LESS -FRX

mackuba

Here's my own list of the interesting stuff announced during this year's WWDC, collected from the keynotes, various Apple docs, blog posts and tweets.

If you're planning to watch the videos, I really recommend this Mac app that helps you download and watch them: https://github.com/insidegui/WWDC.

OS X El Capitan

http://www.apple.com/osx/elcapitan-preview/

• split view - two apps side by side on full screen

audreyfeldroy

• Update HISTORY.md
• Commit the changes:

git add HISTORY.md
git commit -m "Changelog for upcoming release 0.1.1."

• Update version number (can also be minor or major)

bumpversion patch