CodaFi

#Every Single Option Under The Sun

• optimization level options
• automatic crashing options
• debug info options
• swift internal options
• swift debug/development internal options
• linker-specific options
• mode options

rbobbins

Cocoa Touch Best Practices

Speaker: Luke Hiesterman, UIKit Engineer

Agenda

• App lifecycle
• Views and view controllers
• Auto layout
• Table and collection views

Goals

nicklockwood

Thoughts on Swift 2 Errors

When Swift was first announced, I was gratified to see that one of the (few) philosophies that it shared with Objective-C was that exceptions should not be used for control flow, only for highlighting fatal programming errors at development time.

So it came as a surprise to me when Swift 2 brought (What appeared to be) traditional exception handling to the language.

Similarly surprised were the functional Swift programmers, who had put their faith in the Haskell-style approach to error handling, where every function returns an enum (or monad, if you like) containing either a valid result or an error. This seemed like a natural fit for Swift, so why did Apple instead opt for a solution originally designed for clumsy imperative languages?

I'm going to cover three things in this post:

blockerList.json

[
    {
        "action": {
            "type": "block"
        },
        "trigger": {
            "url-filter": ".*",
            "resource-type": ["script"],
            "load-type": ["third-party"],
            "if-domain": ["imore.com"]

praeclarum

//
//  ArrayDiff.swift
//
//  Created by Frank A. Krueger on 6/30/15.
//  Copyright © 2015 Krueger Systems, Inc. All rights reserved.
//  License: MIT http://opensource.org/licenses/MIT
//

import Foundation

armcknight

#!/bin/sh

#
#  install_xcode.sh
#
#  Created by Andrew McKnight on 9/24/15
#
#  takes a downloaded .dmg containing Xcode and installs it to a specified location/name, or defaults to /Applications and the DMG's filename
#

orta

SELECT pods.name, stats_metrics.download_total, stats_metrics.download_week, stats_metrics.app_total, stats_metrics.app_week FROM stats_metrics JOIN pods ON stats_metrics.pod_id = pods.id ORDER BY app_total DESC LIMIT 300;

lsurvila

import com.squareup.okhttp.ResponseBody;
import okio.BufferedSink;
import okio.Okio;
import retrofit.Response;
import retrofit.http.GET;
import retrofit.http.Query;
import rx.Observable;

interface ApiService {

DonnchaC

#!/usr/bin/python
# -*- coding: utf-8 -*-
import os
import hashlib
import argparse
import binascii
import struct


def encrypt_v1(imei, key):

rootulp

# Before running this script execut the following command:
# $ pip install requests
# To run this script execute:
# $ python export_foursquare_checkins.py
import requests
import json

url_template = 'https://api.foursquare.com/v2/users/self/checkins?limit=250&oauth_token={}&v=20131026&offset={}'

# If you navigate to https://developer.foursquare.com/docs/explore, Foursquare