objc.io

I’ve been working with objc.io since the first issue launched in July of 2013. It began as a periodical about best practices and advanced techniques in Objective-C. In addition to two years of monthly issues, I’ve copy edited six books for them. In June of 2016, the website began the Swift Talk series of tutorial videos, the transcripts of which I also edit.

Issues

Books

Swift Talk

#1 Tiny Networking Library
#2 Rendering CommonMark
#3 Loading View Controllers
#4 Rendering CommonMark (Part 2)
#5 Connecting View Controllers
#6 Generic Table View Controllers
#7 Stack Views with Enums
#8 Adding POST Requests
#9 Q&A
#10 Introduction
#11 Evaluating Expressions
#12 Evaluating Transactions
#13 Parsing Techniques
#14 Growing Trees with Classes and Structs
#15 Building Parser Combinators (Part 1)
#16 Building Parser Combinators (Part 2)
#17 Architecture
#18 Adding Search
#19 From Runtime Programming to Functions
#20 Understanding Value Type Performance
#21 Structs and Mutation
#22 Command Line Tools with Swift
#23 Splitting Arrays
#24 Delegates & Callbacks
#25 Adding Caching
#26 Generic Table View Controllers (Part 2)
#27 Typed Notifications (Part 1)
#28 Typed Notifications (Part 2)
#29 Protocols & Class Hierarchies
#30 Interfaces
#31 Mutating Untyped Dictionaries
#32 Array, ArraySlice & Collection
#33 Sequence & Iterator
#34 Reactive Programming
#35 Sorted Arrays
#36 Futures
#37 Building a Custom IndexSet Collection
#38 Conforming IndexSet to Sequence
#39 From Futures to Signals
#40 Signal Ownership and Subscriptions
#41 Conforming IndexSet to Collection
#42 Thread Safety
#43 View Controller Refactoring
#44 Setting Up a Swift Server-Side Project
#45 Routing
#46 Combined Class and Protocol Requirements
#47 View Models
#48 Interfacing with PostgreSQL
#49 Deep Linking
#50 Interfacing with PostgreSQL (Part 2)
#51 Playground-Driven Development
#52 Deleting Code with Swift 4
#53 Test-Driven Reactive Programming
#54 UI Elements with Callbacks
#55 Sorted Arrays with Binary Search
#56 Binary Search Trees
#57 Certificate Pinning
#58 Red-Black Trees
#59 Refactoring with Xcode 9
#60 Xcode 9 Productivity Tips
#61 Mutable Shared Structs (Part 1)
#62 Testable View Controllers with Reducers
#63 Mutable Shared Structs (Part 2)
#64 Driving Table View Animations
#65 Playground QuickLook for Binary Trees
#66 The Elm Architecture (Part 1)
#67 Reactive Data Structures: Linked Lists
#68 The Elm Architecture (Part 2)
#69 Reactive Data Structures: Arrays
#70 Table View Animations with Reactive Arrays
#71 Type-Safe File Paths with Phantom Types
#72 Adding a Custom View to a View-State Driven App
#73 View Bindings in Pure Swift
#74 View Bindings in Pure Swift (Part 2)
#75 Auto Layout with Key Paths
#76 Understanding Reactive Glitches
#77 A Technique to Avoid Reactive Glitches
#78 Swift Strings and Substrings
#79 String Parsing Performance
#80 Swift String vs. NSString
#81 Reference Cycles and Ownership
#82 Refactoring Imperative Layout Code
#83 Wrapping Analytics APIs
#84 Introducing Our New Book: App Architecture
#85 Wrapping libgit2
#86 Sharing State between View Controllers in MVC (Part 1)
#87 Sharing State between View Controllers in MVC (Part 2)
#88 Extensible Libraries 1: Enums vs Classes
#89 Extensible Libraries 2: Protocol Composition
#90 Concurrent Map
#91 Rendering Markdown with Syntax Highlighting
#92 Practicing with Pointers
#93 Handling Optionals
#94 Introduction
#95 Simplifying IndexPath Logic
#96 Extracting a Reusable Form View Controller
#97 Creating a Reusable Form Driver
#98 Cleaning Up the Code
#99 Creating Reusable Components
#100 100th Episode Live Q&A
#101 Cell and Section Helpers
#102 Declarative Syntax
#103 Extracting Pure Functions
#104 Extracting Model Code
#105 Extracting Networking Code
#106 Child View Controllers
#107 Child View Controllers (2)
#108 Extracting View Code
#109 iOS Remote Debugger: Connecting with Bonjour
#110 iOS Remote Debugger: Sending Data
#111 iOS Remote Debugger: Receiving Data
#112 iOS Remote Debugger: The Network Framework
#113 Text Fields, Multi-Select, and Nested Forms
#114 Reflection with Mirror and Decodable
#115 Building a Custom XML Decoder
#116 Building a Custom XML Decoder (Part 2)
#117 Showing & Hiding Sections
#118 Introduction & Prototype
#119 Spacing & Better Syntax
#120 Refactoring for Efficiency & Upcoming Features
#121 Flexible Spaces
#122 Nested Layouts
#123 Margins and Backgrounds
#124 Flexible Boxes
#125 Building a Responsive Layout
#126 Rendering Tracks
#127 Selecting Points on Tracks
#128 Shortest Distance from Point to Line
#129 Building the Graph (Part 1)
#130 Building the Graph (Part 2)
#131 Performance Optimizations
#132 Dijkstra's Shortest Path Algorithm
#133 Tiny Networking Library Revisited
#134 Combined Resources (Part 1)
#135 Combined Resources (Part 2)
#136 Combined Resources with Futures
#137 Testing Networking Code
#138 The Swift Talk Backend (Part 1)
#139 The Swift Talk Backend (Part 2)
#140 The Swift Talk Backend (Part 3)
#141 Functional Dependencies
#142 Flow Testing with Protocols
#143 String Interpolation in Swift 5
#144 String Interpolation in Swift 5 (Part 2)
#145 Markdown Playgrounds: Setting Up a Document Based App
#146 Markdown Playgrounds: Markdown Syntax Highlighting
#147
#148
#149
#150
#151
#152
#153