All Tutorials · 70 Results
Archive
Indie Devstock 2016 Conference Highlights
Playgrounds, this workshop was well worth it. Simon and Tammy’s easy rapport made for another delightful session. LIVE Podcast – Joe Cieplinski, Tammy Coron, Greg Heo, Jaime Lopez Jr and Tim Mitra “Three podcasts go in. One podcast comes out.” – Greg Heo At the end of the first day, members…
Archive
360iDev 2015 Conference Highlights
…market. Indie developers need to adjust to the mature market and build a mature business. Swift and Functional Programming Switching Your Brain to Swift – Greg Heo [Video link] raywenderlich.com team member Greg Heo presented one of the most popular talks to a standing-room only crowd. Was it about striking…
iOS & Swift
Chapter in Metal by Tutorials
The Vertex Function
…internal padding and byte alignment, this value can be different from size. For an excellent explanation of size, stride and alignment, check out Greg Heo’s article at https://bit.ly/2V3gBJl. To the GPU, the vertexBuffer now looks like this: Vertex buffer layout ➤ Open Renderer.swift, and locate where you create…
Archive
Swift Summit SF 2015 Highlights
…vtables, and gave a very clear explanation of how vtables work with class inheritance and why Swift can be faster when calling methods. Greg Heo – What I Learned From 55 Swift Standard Library Protocols OK, I’ll plug my own talk here. ;] While thinking about how to use protocols…
iOS & Swift
360|iDev 2018 Conference Highlights
…values, validate the contents and transform it into other meaningful data. This talk is definitely worth a look. “Concurrency From the Ground Up” by Greg Heo takes a look under the hood of Grand Central Dispatch. With the goal of improve your skills as a developer, Greg shows…
Multiple Domains
raywenderlich.com at 360iDev 2015
…versioning a bit less risky. You’ll also learn how to better architect your app to reduce the complexity of setting up unit tests. Greg Heo – Switching your Brain to Swift Greg Heo (Razeware): Swift Team Lead, Video Team Lead, RWDevCon speaker, iOS 7 by Tutorials…
Archive
AltConf 2015 Highlights
…designer who learned to code, which is nice since I’m a developer too, and he can “talk design” to us nerds.” – Greg Heo Objective-C++: What could possibly go wrong? by Peter Steinberger While everyone is hopping aboard the Swift train, Peter presented on how he leverages…
iOS & Swift
Top 10 WWDC 2018 Videos in Review
Kelvin Lau. Special thanks to: Mark Rubin, Rasmus Sten, Ray Fix, Darren Ferguson, Joey deVilla, Scott McAlister, Jean-Pierre, Distler, Josh Steele, Antonio Bello, Greg Heo, Fuad, Chief Cook & Bottle Washer Extraordinaire Tammy Coron, Dru Freeman, Luke Parham, Caroline, Lea. What do you think are the “don’t miss…
iOS & Swift
Last Year’s RWDevCon 2016 Vault Now Free!
…seen the 2016 Vault yet, there are some gems in there you’ll definitely want to check out: Programming in a Swift Style by Greg Heo Custom Controls 1 and Custom Controls 2 by Mic Pringle and Sam Davies Xcode Tips and Tricks by Jack Wu 3D Touch by Ryan…
iOS & Swift
Chapter in Machine Learning by Tutorials
Photo Credits
/photos/27673266@N05/14553029897 License: https://creativecommons.org/licenses/by/2.0/ Muffins photo by vania URL: https://www.flickr.com/photos/v-recipes/578020399 License: https://creativecommons.org/licenses/by/2.0/ I’m a good dog photo by Greg Heo URL: https://www.instagram.com/p/BLZTFnQAhwv Waffles photo by Shanna S URL: https://www.flickr.com/photos/pineappleandcoconut/15933599971 License: https://creativecommons.org/licenses/by/2.0/ The boy is holding a baseball…
Multiple Domains
Full-Time Indie iOS Dev and Music Enthusiast: A Top Dev Interview With Alex Andrews
…client work). Asking advice from people in your community is always a great call too: before Instagram scooped up Toronto’s (and raywenderlich.com’s) Greg Heo, I took him out for a beer to pick his brain on client work, and I definitely learned a lot. Running TenKettles Tell…
Multiple Domains
New Video Tutorial Series: Intermediate Swift 2
…able to guess what’s coming next! :] This week, we are happy to release a Swift 2 update to our Intermediate Swift series by Greg Heo. In this update, Greg has refactored the materials to use playgrounds. That means you can learn the Swift 2 language without having to worry…
Multiple Domains
Views vs. Layers, and Xcode Extensions – Podcast S06 E08
Creating an Xcode 8 Extension – raywenderlich.com iOS 10: Dynamic Xcode 8 Extensions – raywenderlich.com Contact Us Mic Pringle on Twitter Jake Gundersen on Twitter Greg Heo on Twitter Email the Podcast Team Where To Go From Here? We hope you enjoyed this episode of our podcast. Be sure to subscribe…
iOS & Swift
Magical Error Handling in Swift
…syntax – particularly enumerations and optionals. If you need a refresher on these concepts, start with the What’s New in Swift 2 post by Greg Heo, and the other materials linked. Time to dive straight in (from the the cauldron into the fire!) and discover the various charms of error…
Multiple Domains
New Video Tutorial Series: Beginning Swift 2
…video tutorial series every Thursday. This week’s video tutorial series is an update to our popular Beginning Swift tutorial series by Greg Heo – for Swift 2! In this update, Greg has refactored the materials to use playgrounds. That means you can learn the Swift 2 language without having…