# 🎓 Courses & Articles **URL:** https://forums.kodeco.com/c/tutorials/5.md?page=215 [Latest](https://forums.kodeco.com/latest.md) · [Categories](https://forums.kodeco.com/categories.md) · [Tags](https://forums.kodeco.com/tags.md) **Page:** 216 --- ## [iOS Dev Tools: The raywenderlich.com Podcast S01 E04 | raywenderlich.com](https://forums.kodeco.com/t/ios-dev-tools-the-raywenderlich-com-podcast-s01-e04-raywenderlich-com/52750)
**Author:** [@rwenderlich](https://forums.kodeco.com/u/rwenderlich)\ **Replies:** 0\ **Last updated:** [October 12, 2018, 9:37pm UTC](https://forums.kodeco.com/t/ios-dev-tools-the-raywenderlich-com-podcast-s01-e04-raywenderlich-com/52750 "2018-10-12T21:37:43Z")
Learn about the best iOS Dev Tools from git clients to color pickers to database tools and more, with our special guest Adam Swinden. This is a companion discussion topic for the original entry at https://www.raywend… --- ## [Intermediate Core Data · Versioning and Migrations | raywenderlich.com](https://forums.kodeco.com/t/intermediate-core-data-versioning-and-migrations-raywenderlich-com/52667)
**Author:** [@luke\_parham](https://forums.kodeco.com/u/luke_parham)\ **Replies:** 0\ **Last updated:** [October 12, 2018, 4:33am UTC](https://forums.kodeco.com/t/intermediate-core-data-versioning-and-migrations-raywenderlich-com/52667 "2018-10-12T04:33:08Z")
This is a companion discussion topic for the original entry at https://videos.raywenderlich.com/courses/61-intermediate-core-data/lessons/3 --- ## [Saving Data in iOS · Codable Hierarchies | raywenderlich.com](https://forums.kodeco.com/t/saving-data-in-ios-codable-hierarchies-raywenderlich-com/52618)
**Author:** [@jessycatterwaul](https://forums.kodeco.com/u/jessycatterwaul)\ **Replies:** 0\ **Last updated:** [October 11, 2018, 5:36pm UTC](https://forums.kodeco.com/t/saving-data-in-ios-codable-hierarchies-raywenderlich-com/52618 "2018-10-11T17:36:43Z")
This is a companion discussion topic for the original entry at https://www.raywenderlich.com/6307-saving-data-in-ios/lessons/14 --- ## [Your First Swift 4 & iOS 11 App · Challenge: Starting Over | raywenderlich.com](https://forums.kodeco.com/t/your-first-swift-4-ios-11-app-challenge-starting-over-raywenderlich-com/52259)
**Author:** [@rwenderlich](https://forums.kodeco.com/u/rwenderlich)\ **Replies:** 0\ **Last updated:** [October 8, 2018, 7:17pm UTC](https://forums.kodeco.com/t/your-first-swift-4-ios-11-app-challenge-starting-over-raywenderlich-com/52259 "2018-10-08T19:17:46Z")
This is a companion discussion topic for the original entry at https://videos.raywenderlich.com/courses/91-your-first-swift-4-ios-11-app/lessons/33 --- ## [3D Apple Games by Tutorials Updated for Swift 4 and iOS 11 | raywenderlich.com](https://forums.kodeco.com/t/3d-apple-games-by-tutorials-updated-for-swift-4-and-ios-11-raywenderlich-com/52138)
**Author:** [@crispy8888](https://forums.kodeco.com/u/crispy8888)\ **Replies:** 0\ **Last updated:** [October 7, 2018, 2:11pm UTC](https://forums.kodeco.com/t/3d-apple-games-by-tutorials-updated-for-swift-4-and-ios-11-raywenderlich-com/52138 "2018-10-07T14:11:19Z")
3D Apple Games by Tutorials is now fully up-to-date for Swift 4 and iOS 11! This is a companion discussion topic for the original entry at https://www.raywenderlich.com/172703/172703 --- ## [Reproducing Popular iOS Controls · Maps: Pull-Up Control | raywenderlich.com](https://forums.kodeco.com/t/reproducing-popular-ios-controls-maps-pull-up-control-raywenderlich-com/52117)
**Author:** [@leamars](https://forums.kodeco.com/u/leamars)\ **Replies:** 0\ **Last updated:** [October 7, 2018, 8:33am UTC](https://forums.kodeco.com/t/reproducing-popular-ios-controls-maps-pull-up-control-raywenderlich-com/52117 "2018-10-07T08:33:46Z")
This is a companion discussion topic for the original entry at https://videos.raywenderlich.com/courses/136-reproducing-popular-ios-controls/lessons/28 --- ## [Beginning C# · Types | Ray Wenderlich](https://forums.kodeco.com/t/beginning-c-types-ray-wenderlich/51856)
**Author:** [@vegetarianzombie](https://forums.kodeco.com/u/vegetarianzombie)\ **Replies:** 0\ **Last updated:** [October 4, 2018, 7:32pm UTC](https://forums.kodeco.com/t/beginning-c-types-ray-wenderlich/51856 "2018-10-04T19:32:36Z")
This is a companion discussion topic for the original entry at https://videos.raywenderlich.com/courses/47-beginning-c/lessons/4 --- ## [Beginning iOS Animations · Challenge: Triggering View Transitions | Ray Wenderlich](https://forums.kodeco.com/t/beginning-ios-animations-challenge-triggering-view-transitions-ray-wenderlich/51823)
**Author:** [@catie](https://forums.kodeco.com/u/catie)\ **Replies:** 0\ **Last updated:** [October 4, 2018, 1:27pm UTC](https://forums.kodeco.com/t/beginning-ios-animations-challenge-triggering-view-transitions-ray-wenderlich/51823 "2018-10-04T13:27:46Z")
This is a companion discussion topic for the original entry at https://videos.raywenderlich.com/courses/104-beginning-ios-animations/lessons/10 --- ## [Beginning Collection Views · Challenge: Selecting Cells | Ray Wenderlich](https://forums.kodeco.com/t/beginning-collection-views-challenge-selecting-cells-ray-wenderlich/51821)
**Author:** [@catie](https://forums.kodeco.com/u/catie)\ **Replies:** 0\ **Last updated:** [October 4, 2018, 1:15pm UTC](https://forums.kodeco.com/t/beginning-collection-views-challenge-selecting-cells-ray-wenderlich/51821 "2018-10-04T13:15:59Z")
This is a companion discussion topic for the original entry at https://videos.raywenderlich.com/courses/95-beginning-collection-views/lessons/4 --- ## [Beginning SpriteKit · Animations | Ray Wenderlich](https://forums.kodeco.com/t/beginning-spritekit-animations-ray-wenderlich/51781)
**Author:** [@paradox927](https://forums.kodeco.com/u/paradox927)\ **Replies:** 0\ **Last updated:** [October 4, 2018, 2:52am UTC](https://forums.kodeco.com/t/beginning-spritekit-animations-ray-wenderlich/51781 "2018-10-04T02:52:10Z")
This is a companion discussion topic for the original entry at https://videos.raywenderlich.com/courses/58-beginning-spritekit/lessons/7 --- ## [Your First Swift 4 & iOS 11 App · Web Views | Ray Wenderlich](https://forums.kodeco.com/t/your-first-swift-4-ios-11-app-web-views-ray-wenderlich/51774)
**Author:** [@rwenderlich](https://forums.kodeco.com/u/rwenderlich)\ **Replies:** 0\ **Last updated:** [October 4, 2018, 1:46am UTC](https://forums.kodeco.com/t/your-first-swift-4-ios-11-app-web-views-ray-wenderlich/51774 "2018-10-04T01:46:28Z")
This is a companion discussion topic for the original entry at https://videos.raywenderlich.com/courses/91-your-first-swift-4-ios-11-app/lessons/42 --- ## [RxSwift in Practice | Ray Wenderlich](https://forums.kodeco.com/t/rxswift-in-practice-ray-wenderlich/51426)
**Author:** [@icanzilb](https://forums.kodeco.com/u/icanzilb)\ **Replies:** 0\ **Last updated:** [October 1, 2018, 1:51pm UTC](https://forums.kodeco.com/t/rxswift-in-practice-ray-wenderlich/51426 "2018-10-01T13:51:55Z")
This is a companion discussion topic for the original entry at https://videos.raywenderlich.com/courses/81-rwdevcon-2017-vault-tutorials/lessons/11 --- ## [AltConf 2015 Highlights | Ray Wenderlich](https://forums.kodeco.com/t/altconf-2015-highlights-ray-wenderlich/51409)
**Author:** [@rperes](https://forums.kodeco.com/u/rperes)\ **Replies:** 0\ **Last updated:** [October 1, 2018, 11:05am UTC](https://forums.kodeco.com/t/altconf-2015-highlights-ray-wenderlich/51409 "2018-10-01T11:05:33Z")
Check out the highlights of AltConf 2015 – an iOS developer conference across the street from WWDC! This is a companion discussion topic for the original entry at https://www.raywenderlich.com/108991/altconf-2015-hig… --- ## [Intermediate iOS Animation · Shape And Mask Animations | Ray Wenderlich](https://forums.kodeco.com/t/intermediate-ios-animation-shape-and-mask-animations-ray-wenderlich/51365)
**Author:** [@icanzilb](https://forums.kodeco.com/u/icanzilb)\ **Replies:** 0\ **Last updated:** [October 1, 2018, 2:58am UTC](https://forums.kodeco.com/t/intermediate-ios-animation-shape-and-mask-animations-ray-wenderlich/51365 "2018-10-01T02:58:19Z")
This is a companion discussion topic for the original entry at https://videos.raywenderlich.com/courses/21-intermediate-ios-animation/lessons/9 --- ## [Beginning iOS Animations · Adding Polish | Ray Wenderlich](https://forums.kodeco.com/t/beginning-ios-animations-adding-polish-ray-wenderlich/51280)
**Author:** [@catie](https://forums.kodeco.com/u/catie)\ **Replies:** 0\ **Last updated:** [September 30, 2018, 9:21am UTC](https://forums.kodeco.com/t/beginning-ios-animations-adding-polish-ray-wenderlich/51280 "2018-09-30T09:21:37Z")
This is a companion discussion topic for the original entry at https://videos.raywenderlich.com/courses/104-beginning-ios-animations/lessons/27 --- ## [raywenderlich.com at 360iDev 2015 | Ray Wenderlich](https://forums.kodeco.com/t/raywenderlich-com-at-360idev-2015-ray-wenderlich/50864)
**Author:** [@rwenderlich](https://forums.kodeco.com/u/rwenderlich)\ **Replies:** 0\ **Last updated:** [September 26, 2018, 7:42pm UTC](https://forums.kodeco.com/t/raywenderlich-com-at-360idev-2015-ray-wenderlich/50864 "2018-09-26T19:42:15Z")
7 members of the raywenderlich.com team will be speaking at 360iDev 2015 – find out who, and get a discount to the conference! This is a companion discussion topic for the original entry at https://www.raywenderlich.… --- ## [Beginning Swift 2 · Optionals | Ray Wenderlich](https://forums.kodeco.com/t/beginning-swift-2-optionals-ray-wenderlich/50856)
**Author:** [@gregheo](https://forums.kodeco.com/u/gregheo)\ **Replies:** 0\ **Last updated:** [September 26, 2018, 6:35pm UTC](https://forums.kodeco.com/t/beginning-swift-2-optionals-ray-wenderlich/50856 "2018-09-26T18:35:16Z")
This is a companion discussion topic for the original entry at https://videos.raywenderlich.com/courses/12-beginning-swift-2/lessons/6 --- ## [Beginning iOS Animations · Adding Springs | Ray Wenderlich](https://forums.kodeco.com/t/beginning-ios-animations-adding-springs-ray-wenderlich/50765)
**Author:** [@catie](https://forums.kodeco.com/u/catie)\ **Replies:** 0\ **Last updated:** [September 26, 2018, 3:42am UTC](https://forums.kodeco.com/t/beginning-ios-animations-adding-springs-ray-wenderlich/50765 "2018-09-26T03:42:29Z")
This is a companion discussion topic for the original entry at https://videos.raywenderlich.com/courses/104-beginning-ios-animations/lessons/8 --- ## [208: Xcode Tips & Tricks | Ray Wenderlich](https://forums.kodeco.com/t/208-xcode-tips-tricks-ray-wenderlich/50762)
**Author:** [@rwenderlich](https://forums.kodeco.com/u/rwenderlich)\ **Replies:** 0\ **Last updated:** [September 26, 2018, 2:29am UTC](https://forums.kodeco.com/t/208-xcode-tips-tricks-ray-wenderlich/50762 "2018-09-26T02:29:25Z")
This is a companion discussion topic for the original entry at https://videos.raywenderlich.com/courses/59-rwdevcon-2016-vault/lessons/16 --- ## [Saving Data in iOS · Conclusion | Ray Wenderlich](https://forums.kodeco.com/t/saving-data-in-ios-conclusion-ray-wenderlich/50713)
**Author:** [@jessycatterwaul](https://forums.kodeco.com/u/jessycatterwaul)\ **Replies:** 0\ **Last updated:** [September 25, 2018, 5:36pm UTC](https://forums.kodeco.com/t/saving-data-in-ios-conclusion-ray-wenderlich/50713 "2018-09-25T17:36:21Z")
This is a companion discussion topic for the original entry at https://www.raywenderlich.com/6307-saving-data-in-ios/lessons/18 --- ## [How To Make An Interface With Horizontal Tables Like The Pulse News App: Part 1 | Ray Wenderlich](https://forums.kodeco.com/t/how-to-make-an-interface-with-horizontal-tables-like-the-pulse-news-app-part-1-ray-wenderlich/50381)
**Author:** [@rwenderlich](https://forums.kodeco.com/u/rwenderlich)\ **Replies:** 0\ **Last updated:** [September 23, 2018, 4:28am UTC](https://forums.kodeco.com/t/how-to-make-an-interface-with-horizontal-tables-like-the-pulse-news-app-part-1-ray-wenderlich/50381 "2018-09-23T04:28:30Z")
This is a blog post by iOS Tutorial Team member Felipe Laso, an independent iOS developer and aspiring game designer/programmer. In this 2-part series you’ll learn how to make an interface similar to the Pulse News app f… --- ## [iOS 10: Capturing Live Photos | Ray Wenderlich](https://forums.kodeco.com/t/ios-10-capturing-live-photos-ray-wenderlich/50369)
**Author:** [@samdavies](https://forums.kodeco.com/u/samdavies)\ **Replies:** 0\ **Last updated:** [September 23, 2018, 1:55am UTC](https://forums.kodeco.com/t/ios-10-capturing-live-photos-ray-wenderlich/50369 "2018-09-23T01:55:39Z")
This is a companion discussion topic for the original entry at https://videos.raywenderlich.com/screencasts/507-ios-10-capturing-live-photos --- ## [RWDevCon 2017: Call for Inspiration Speakers | Ray Wenderlich](https://forums.kodeco.com/t/rwdevcon-2017-call-for-inspiration-speakers-ray-wenderlich/50029)
**Author:** [@rwenderlich](https://forums.kodeco.com/u/rwenderlich)\ **Replies:** 0\ **Last updated:** [September 19, 2018, 3:25pm UTC](https://forums.kodeco.com/t/rwdevcon-2017-call-for-inspiration-speakers-ray-wenderlich/50029 "2018-09-19T15:25:16Z")
We’re looking for a few speakers to give 18-minute non-technical talks at RWDevCon 2017 – find out how to apply! This is a companion discussion topic for the original entry at https://www.raywenderlich.com/149794/rwd… --- ## [Intermediate iOS Animations · Introduction | Ray Wenderlich](https://forums.kodeco.com/t/intermediate-ios-animations-introduction-ray-wenderlich/50009)
**Author:** [@catie](https://forums.kodeco.com/u/catie)\ **Replies:** 0\ **Last updated:** [September 19, 2018, 10:36am UTC](https://forums.kodeco.com/t/intermediate-ios-animations-introduction-ray-wenderlich/50009 "2018-09-19T10:36:52Z")
This is a companion discussion topic for the original entry at https://videos.raywenderlich.com/courses/80-intermediate-ios-animations/lessons/1 --- ## [Programming in Swift · Challenge: Structures | Ray Wenderlich](https://forums.kodeco.com/t/programming-in-swift-challenge-structures-ray-wenderlich/49234)
**Author:** [@rwenderlich](https://forums.kodeco.com/u/rwenderlich)\ **Replies:** 0\ **Last updated:** [September 13, 2018, 5:41pm UTC](https://forums.kodeco.com/t/programming-in-swift-challenge-structures-ray-wenderlich/49234 "2018-09-13T17:41:16Z")
This is a companion discussion topic for the original entry at https://videos.raywenderlich.com/courses/90-programming-in-swift/lessons/41 --- ## [iOS 5 By Tutorials Update Now Available! | Ray Wenderlich](https://forums.kodeco.com/t/ios-5-by-tutorials-update-now-available-ray-wenderlich/49142)
**Author:** [@rwenderlich](https://forums.kodeco.com/u/rwenderlich)\ **Replies:** 0\ **Last updated:** [September 12, 2018, 9:00pm UTC](https://forums.kodeco.com/t/ios-5-by-tutorials-update-now-available-ray-wenderlich/49142 "2018-09-12T21:00:39Z")
This is just a quick note for the iOS 5 By Tutorials customers, to let you know that the latest update to the book (v1.6) is now available! The update contains six new chapters: Beginning iCloud Beginning Twitter Beginni… --- ## [Command Line Basics · Challenge: Sorting | Ray Wenderlich](https://forums.kodeco.com/t/command-line-basics-challenge-sorting-ray-wenderlich/49027)
**Author:** [@luke\_parham](https://forums.kodeco.com/u/luke_parham)\ **Replies:** 0\ **Last updated:** [September 11, 2018, 10:18pm UTC](https://forums.kodeco.com/t/command-line-basics-challenge-sorting-ray-wenderlich/49027 "2018-09-11T22:18:33Z")
This is a companion discussion topic for the original entry at https://videos.raywenderlich.com/courses/134-command-line-basics/lessons/8 --- ## [How To Make A Simple iPhone Game with Cocos2D 3.0 Tutorial | Ray Wenderlich](https://forums.kodeco.com/t/how-to-make-a-simple-iphone-game-with-cocos2d-3-0-tutorial-ray-wenderlich/48783)
**Author:** [@cocojoe](https://forums.kodeco.com/u/cocojoe)\ **Replies:** 0\ **Last updated:** [September 10, 2018, 7:58am UTC](https://forums.kodeco.com/t/how-to-make-a-simple-iphone-game-with-cocos2d-3-0-tutorial-ray-wenderlich/48783 "2018-09-10T07:58:29Z")
Let there be ninjas! In this Cocos2D 3.0 tutorial, you’ll learn how to make a simple iPhone game, even if you’re a complete beginner. This is a companion discussion topic for the original entry at https://www.raywend… --- ## [Video Tutorial: Introduction to Unity Part 7: Physics | Ray Wenderlich](https://forums.kodeco.com/t/video-tutorial-introduction-to-unity-part-7-physics-ray-wenderlich/48582)
**Author:** [@vegetarianzombie](https://forums.kodeco.com/u/vegetarianzombie)\ **Replies:** 0\ **Last updated:** [September 8, 2018, 12:57pm UTC](https://forums.kodeco.com/t/video-tutorial-introduction-to-unity-part-7-physics-ray-wenderlich/48582 "2018-09-08T12:57:28Z")
Learn about the various components of Unity’s physics engine and how to incorporate them into your game. This is a companion discussion topic for the original entry at https://www.raywenderlich.com/81330/video-tutor… --- ## [Intermediate Swift 3 · Initializers | Ray Wenderlich](https://forums.kodeco.com/t/intermediate-swift-3-initializers-ray-wenderlich/47732)
**Author:** [@vegetarianzombie](https://forums.kodeco.com/u/vegetarianzombie)\ **Replies:** 0\ **Last updated:** [August 30, 2018, 2:03pm UTC](https://forums.kodeco.com/t/intermediate-swift-3-initializers-ray-wenderlich/47732 "2018-08-30T14:03:49Z")
This is a companion discussion topic for the original entry at https://videos.raywenderlich.com/courses/52-intermediate-swift-3/lessons/7 --- ## [Saving Data on Android · Deleting Files | Ray Wenderlich](https://forums.kodeco.com/t/saving-data-on-android-deleting-files-ray-wenderlich/47722)
**Author:** [@macsimus](https://forums.kodeco.com/u/macsimus)\ **Replies:** 0\ **Last updated:** [August 30, 2018, 12:36pm UTC](https://forums.kodeco.com/t/saving-data-on-android-deleting-files-ray-wenderlich/47722 "2018-08-30T12:36:38Z")
This is a companion discussion topic for the original entry at https://videos.raywenderlich.com/courses/130-saving-data-on-android/lessons/14 --- ## [Video Tutorial: Adaptive Layout Part 5: Trait Collections | Ray Wenderlich](https://forums.kodeco.com/t/video-tutorial-adaptive-layout-part-5-trait-collections-ray-wenderlich/47527)
**Author:** [@gregheo](https://forums.kodeco.com/u/gregheo)\ **Replies:** 0\ **Last updated:** [August 28, 2018, 6:07am UTC](https://forums.kodeco.com/t/video-tutorial-adaptive-layout-part-5-trait-collections-ray-wenderlich/47527 "2018-08-28T06:07:16Z")
Learn about trait collections and trait environments to detect the current size class from code and do some interesting things such as provide overrides. This is a companion discussion topic for the original entry a… --- ## [What’s New in watchOS 2 · Complications II | Ray Wenderlich](https://forums.kodeco.com/t/what-s-new-in-watchos-2-complications-ii-ray-wenderlich/47380)
**Author:** [@micpringle](https://forums.kodeco.com/u/micpringle)\ **Replies:** 0\ **Last updated:** [August 26, 2018, 12:34pm UTC](https://forums.kodeco.com/t/what-s-new-in-watchos-2-complications-ii-ray-wenderlich/47380 "2018-08-26T12:34:51Z")
This is a companion discussion topic for the original entry at https://videos.raywenderlich.com/courses/43-what-s-new-in-watchos-2/lessons/5 --- ## [Mastering Git · Aliases | Ray Wenderlich](https://forums.kodeco.com/t/mastering-git-aliases-ray-wenderlich/46997)
**Author:** [@sam\_vp](https://forums.kodeco.com/u/sam_vp)\ **Replies:** 0\ **Last updated:** [August 21, 2018, 5:31pm UTC](https://forums.kodeco.com/t/mastering-git-aliases-ray-wenderlich/46997 "2018-08-21T17:31:28Z")
This is a companion discussion topic for the original entry at https://videos.raywenderlich.com/courses/87-mastering-git/lessons/4 --- ## [How to Save your Game’s Data: Part 2/2 | Ray Wenderlich](https://forums.kodeco.com/t/how-to-save-your-game-s-data-part-2-2-ray-wenderlich/46898)
**Author:** [@icanzilb](https://forums.kodeco.com/u/icanzilb)\ **Replies:** 0\ **Last updated:** [August 20, 2018, 9:10pm UTC](https://forums.kodeco.com/t/how-to-save-your-game-s-data-part-2-2-ray-wenderlich/46898 "2018-08-20T21:10:13Z")
In the second part of this tutorial, you will be adding your own anti-cheat system as well as saving your game’s data into iCloud. This is a companion discussion topic for the original entry at https://www.raywenderl… --- ## [Intermediate Swift 3 · Conclusion | Ray Wenderlich](https://forums.kodeco.com/t/intermediate-swift-3-conclusion-ray-wenderlich/46790)
**Author:** [@vegetarianzombie](https://forums.kodeco.com/u/vegetarianzombie)\ **Replies:** 0\ **Last updated:** [August 20, 2018, 1:22am UTC](https://forums.kodeco.com/t/intermediate-swift-3-conclusion-ray-wenderlich/46790 "2018-08-20T01:22:59Z")
This is a companion discussion topic for the original entry at https://videos.raywenderlich.com/courses/52-intermediate-swift-3/lessons/10 --- ## [Beginning App Asset Design · Bezier Curves | Ray Wenderlich](https://forums.kodeco.com/t/beginning-app-asset-design-bezier-curves-ray-wenderlich/46721)
**Author:** [@catie](https://forums.kodeco.com/u/catie)\ **Replies:** 0\ **Last updated:** [August 19, 2018, 4:45pm UTC](https://forums.kodeco.com/t/beginning-app-asset-design-bezier-curves-ray-wenderlich/46721 "2018-08-19T16:45:45Z")
This is a companion discussion topic for the original entry at https://videos.raywenderlich.com/courses/85-beginning-app-asset-design/lessons/6 --- ## [Android Networking · HttpUrlConnection | Ray Wenderlich](https://forums.kodeco.com/t/android-networking-httpurlconnection-ray-wenderlich/46719)
**Author:** [@macsimus](https://forums.kodeco.com/u/macsimus)\ **Replies:** 0\ **Last updated:** [August 19, 2018, 4:12pm UTC](https://forums.kodeco.com/t/android-networking-httpurlconnection-ray-wenderlich/46719 "2018-08-19T16:12:00Z")
This is a companion discussion topic for the original entry at https://videos.raywenderlich.com/courses/131-android-networking/lessons/5 --- ## [iOS 10: Thread Sanitizer | Ray Wenderlich](https://forums.kodeco.com/t/ios-10-thread-sanitizer-ray-wenderlich/46702)
**Author:** [@samdavies](https://forums.kodeco.com/u/samdavies)\ **Replies:** 0\ **Last updated:** [August 19, 2018, 2:01pm UTC](https://forums.kodeco.com/t/ios-10-thread-sanitizer-ray-wenderlich/46702 "2018-08-19T14:01:02Z")
This is a companion discussion topic for the original entry at https://videos.raywenderlich.com/screencasts/418-ios-10-thread-sanitizer --- ## [OpenGL ES Particle System Tutorial: Part 1/3 | Ray Wenderlich](https://forums.kodeco.com/t/opengl-es-particle-system-tutorial-part-1-3-ray-wenderlich/46656)
**Author:** [@rcepeda](https://forums.kodeco.com/u/rcepeda)\ **Replies:** 0\ **Last updated:** [August 19, 2018, 2:03am UTC](https://forums.kodeco.com/t/opengl-es-particle-system-tutorial-part-1-3-ray-wenderlich/46656 "2018-08-19T02:03:15Z")
Learn how to develop a particle system using OpenGL ES 2.0 and GLKit! This three-part tutorial covers point sprites, particle effects, and game integration. This is a companion discussion topic for the original entry… --- ## [Create Your Own Level Editor: Part 2/3 | Ray Wenderlich](https://forums.kodeco.com/t/create-your-own-level-editor-part-2-3-ray-wenderlich/46613)
**Author:** [@gebirgsbaerbel](https://forums.kodeco.com/u/gebirgsbaerbel)\ **Replies:** 0\ **Last updated:** [August 18, 2018, 6:47pm UTC](https://forums.kodeco.com/t/create-your-own-level-editor-part-2-3-ray-wenderlich/46613 "2018-08-18T18:47:43Z")
In this second part of the tutorial, you will implement a portion of the editing capabilities of your level editor. You’ll work through adding popup menus, dynamically positioning and sizing your objects on screen, and m… --- ## [Beginning Android Layouts · The Great Flattening | Ray Wenderlich](https://forums.kodeco.com/t/beginning-android-layouts-the-great-flattening-ray-wenderlich/46542)
**Author:** [@macsimus](https://forums.kodeco.com/u/macsimus)\ **Replies:** 0\ **Last updated:** [August 17, 2018, 11:18pm UTC](https://forums.kodeco.com/t/beginning-android-layouts-the-great-flattening-ray-wenderlich/46542 "2018-08-17T23:18:01Z")
This is a companion discussion topic for the original entry at https://videos.raywenderlich.com/courses/119-beginning-android-layouts/lessons/28 --- ## [Introducing Concurrency · NSOperation in Practice | Ray Wenderlich](https://forums.kodeco.com/t/introducing-concurrency-nsoperation-in-practice-ray-wenderlich/46517)
**Author:** [@samdavies](https://forums.kodeco.com/u/samdavies)\ **Replies:** 0\ **Last updated:** [August 17, 2018, 6:04pm UTC](https://forums.kodeco.com/t/introducing-concurrency-nsoperation-in-practice-ray-wenderlich/46517 "2018-08-17T18:04:53Z")
This is a companion discussion topic for the original entry at https://videos.raywenderlich.com/courses/30-introducing-concurrency/lessons/7 --- ## [Rock Solid Networking, and Custom Core Image Filters – Podcast S05 E05 | Ray Wenderlich](https://forums.kodeco.com/t/rock-solid-networking-and-custom-core-image-filters-podcast-s05-e05-ray-wenderlich/46475)
**Author:** [@micpringle](https://forums.kodeco.com/u/micpringle)\ **Replies:** 0\ **Last updated:** [August 17, 2018, 11:25am UTC](https://forums.kodeco.com/t/rock-solid-networking-and-custom-core-image-filters-podcast-s05-e05-ray-wenderlich/46475 "2018-08-17T11:25:06Z")
In this episode, Mic, Jake, and Andrew discuss field-tested, rock solid networking, before swiftly changing direction with custom Core Image filters This is a companion discussion topic for the original entry at http… --- ## [Advanced Swift 3 · Custom Operators | Ray Wenderlich](https://forums.kodeco.com/t/advanced-swift-3-custom-operators-ray-wenderlich/46472)
**Author:** [@rayfix](https://forums.kodeco.com/u/rayfix)\ **Replies:** 0\ **Last updated:** [August 17, 2018, 10:46am UTC](https://forums.kodeco.com/t/advanced-swift-3-custom-operators-ray-wenderlich/46472 "2018-08-17T10:46:48Z")
This is a companion discussion topic for the original entry at https://videos.raywenderlich.com/courses/70-advanced-swift-3/lessons/3 --- ## [Introduction to CloudKit · Working with Records | Ray Wenderlich](https://forums.kodeco.com/t/introduction-to-cloudkit-working-with-records-ray-wenderlich/46412)
**Author:** [@vegetarianzombie](https://forums.kodeco.com/u/vegetarianzombie)\ **Replies:** 0\ **Last updated:** [August 16, 2018, 11:12pm UTC](https://forums.kodeco.com/t/introduction-to-cloudkit-working-with-records-ray-wenderlich/46412 "2018-08-16T23:12:25Z")
This is a companion discussion topic for the original entry at https://videos.raywenderlich.com/courses/45-introduction-to-cloudkit/lessons/3 --- ## [Your First Swift 4 & iOS 11 App · Introduction | Ray Wenderlich](https://forums.kodeco.com/t/your-first-swift-4-ios-11-app-introduction-ray-wenderlich/46396)
**Author:** [@rwenderlich](https://forums.kodeco.com/u/rwenderlich)\ **Replies:** 0\ **Last updated:** [August 16, 2018, 8:33pm UTC](https://forums.kodeco.com/t/your-first-swift-4-ios-11-app-introduction-ray-wenderlich/46396 "2018-08-16T20:33:57Z")
This is a companion discussion topic for the original entry at https://videos.raywenderlich.com/courses/91-your-first-swift-4-ios-11-app/lessons/1 --- ## [Storyboards and Codable – Podcast S07 E01 | Ray Wenderlich](https://forums.kodeco.com/t/storyboards-and-codable-podcast-s07-e01-ray-wenderlich/46388)
**Author:** [@lordandrei](https://forums.kodeco.com/u/lordandrei)\ **Replies:** 0\ **Last updated:** [August 16, 2018, 6:34pm UTC](https://forums.kodeco.com/t/storyboards-and-codable-podcast-s07-e01-ray-wenderlich/46388 "2018-08-16T18:34:55Z")
In this episode Dru and Janie welcome guest Arthur Mayes who gives his insights into working with Storyboards and then Dru looks into the new Swift 4 Codable protocol. This is a companion discussion topic for the ori… --- ## [RWDevCon 2017 Vault - Tutorials · Cocoa Bindings | Ray Wenderlich](https://forums.kodeco.com/t/rwdevcon-2017-vault-tutorials-cocoa-bindings-ray-wenderlich/46373)
**Author:** [@fattjake](https://forums.kodeco.com/u/fattjake)\ **Replies:** 0\ **Last updated:** [August 16, 2018, 1:57pm UTC](https://forums.kodeco.com/t/rwdevcon-2017-vault-tutorials-cocoa-bindings-ray-wenderlich/46373 "2018-08-16T13:57:46Z")
This is a companion discussion topic for the original entry at https://videos.raywenderlich.com/courses/81-rwdevcon-2017-vault-tutorials/lessons/18 --- ## [Your First Swift 4 & iOS 11 App · Introduction | Ray Wenderlich](https://forums.kodeco.com/t/your-first-swift-4-ios-11-app-introduction-ray-wenderlich/46362)
**Author:** [@rwenderlich](https://forums.kodeco.com/u/rwenderlich)\ **Replies:** 0\ **Last updated:** [August 16, 2018, 10:59am UTC](https://forums.kodeco.com/t/your-first-swift-4-ios-11-app-introduction-ray-wenderlich/46362 "2018-08-16T10:59:52Z")
This is a companion discussion topic for the original entry at https://videos.raywenderlich.com/courses/91-your-first-swift-4-ios-11-app/lessons/11 [Previous page](https://forums.kodeco.com/c/tutorials/5.md?page=214&per_page=50) [Next page](https://forums.kodeco.com/c/tutorials/5.md?page=216&per_page=50)