# 🎓 Courses & Articles

**URL:** https://forums.kodeco.com/c/tutorials/5.md?page=207

[Latest](https://forums.kodeco.com/latest.md) · [Categories](https://forums.kodeco.com/categories.md) · [Tags](https://forums.kodeco.com/tags.md)

**Page:** 208

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## [Beginning RxKotlin · Hello RxKotlin | Ray Wenderlich](https://forums.kodeco.com/t/beginning-rxkotlin-hello-rxkotlin-ray-wenderlich/49012)

<div class="topic-metadata">

**Author:** [@macsimus](https://forums.kodeco.com/u/macsimus)\
**Replies:** 0\
**Last updated:** [September 11, 2018, 7:11pm UTC](https://forums.kodeco.com/t/beginning-rxkotlin-hello-rxkotlin-ray-wenderlich/49012 "2018-09-11T19:11:38Z")

</div>

This is a companion discussion topic for the original entry at https://www.raywenderlich.com/7419-beginning-rxkotlin/lessons/2

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## [Beginning Native tvOS Apps · User Input | Ray Wenderlich](https://forums.kodeco.com/t/beginning-native-tvos-apps-user-input-ray-wenderlich/48730)

<div class="topic-metadata">

**Author:** [@skyrocketsw](https://forums.kodeco.com/u/skyrocketsw)\
**Replies:** 0\
**Last updated:** [September 9, 2018, 8:28pm UTC](https://forums.kodeco.com/t/beginning-native-tvos-apps-user-input-ray-wenderlich/48730 "2018-09-09T20:28:09Z")

</div>

This is a companion discussion topic for the original entry at https://videos.raywenderlich.com/courses/44-beginning-native-tvos-apps/lessons/5

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## [RWDevCon Sold Out | Ray Wenderlich](https://forums.kodeco.com/t/rwdevcon-sold-out-ray-wenderlich/48437)

<div class="topic-metadata">

**Author:** [@rwenderlich](https://forums.kodeco.com/u/rwenderlich)\
**Replies:** 0\
**Last updated:** [September 6, 2018, 2:41pm UTC](https://forums.kodeco.com/t/rwdevcon-sold-out-ray-wenderlich/48437 "2018-09-06T14:41:29Z")

</div>

RWDevCon is sold out! Thanks so much to the attendees and sponsors for making this possible. This is a companion discussion topic for the original entry at https://www.raywenderlich.com/87854/rwdevcon-sold-out

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## [How To Make a Game Like Flappy Bird · Spawning Obstacles | Ray Wenderlich](https://forums.kodeco.com/t/how-to-make-a-game-like-flappy-bird-spawning-obstacles-ray-wenderlich/48283)

<div class="topic-metadata">

**Author:** [@paradox927](https://forums.kodeco.com/u/paradox927)\
**Replies:** 0\
**Last updated:** [September 4, 2018, 10:12pm UTC](https://forums.kodeco.com/t/how-to-make-a-game-like-flappy-bird-spawning-obstacles-ray-wenderlich/48283 "2018-09-04T22:12:48Z")

</div>

This is a companion discussion topic for the original entry at https://videos.raywenderlich.com/courses/66-how-to-make-a-game-like-flappy-bird/lessons/5

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## [What’s New in watchOS 2 · Introduction | Ray Wenderlich](https://forums.kodeco.com/t/what-s-new-in-watchos-2-introduction-ray-wenderlich/48160)

<div class="topic-metadata">

**Author:** [@micpringle](https://forums.kodeco.com/u/micpringle)\
**Replies:** 0\
**Last updated:** [September 3, 2018, 11:55pm UTC](https://forums.kodeco.com/t/what-s-new-in-watchos-2-introduction-ray-wenderlich/48160 "2018-09-03T23:55:15Z")

</div>

This is a companion discussion topic for the original entry at https://videos.raywenderlich.com/courses/43-what-s-new-in-watchos-2/lessons/1

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## [Saving Data on Android · Challenge: Reading and Writing SharedPrefs | Ray Wenderlich](https://forums.kodeco.com/t/saving-data-on-android-challenge-reading-and-writing-sharedprefs-ray-wenderlich/47778)

<div class="topic-metadata">

**Author:** [@macsimus](https://forums.kodeco.com/u/macsimus)\
**Replies:** 0\
**Last updated:** [August 30, 2018, 9:28pm UTC](https://forums.kodeco.com/t/saving-data-on-android-challenge-reading-and-writing-sharedprefs-ray-wenderlich/47778 "2018-08-30T21:28:53Z")

</div>

This is a companion discussion topic for the original entry at https://videos.raywenderlich.com/courses/130-saving-data-on-android/lessons/5

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## [Integrating Facebook and Parse Tutorial: Part 1 | Ray Wenderlich](https://forums.kodeco.com/t/integrating-facebook-and-parse-tutorial-part-1-ray-wenderlich/47664)

<div class="topic-metadata">

**Author:** [@tobystephens](https://forums.kodeco.com/u/tobystephens)\
**Replies:** 0\
**Last updated:** [August 29, 2018, 9:18pm UTC](https://forums.kodeco.com/t/integrating-facebook-and-parse-tutorial-part-1-ray-wenderlich/47664 "2018-08-29T21:18:21Z")

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Learn how to make an app to share photos with your Facebook friends, using Parse to easily create a back end for your app. This is a companion discussion topic for the original entry at https://www.raywenderlich.com/…

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## [Introducing Custom Controls · Conclusion | Ray Wenderlich](https://forums.kodeco.com/t/introducing-custom-controls-conclusion-ray-wenderlich/47613)

<div class="topic-metadata">

**Author:** [@samdavies](https://forums.kodeco.com/u/samdavies)\
**Replies:** 0\
**Last updated:** [August 29, 2018, 8:30am UTC](https://forums.kodeco.com/t/introducing-custom-controls-conclusion-ray-wenderlich/47613 "2018-08-29T08:30:37Z")

</div>

This is a companion discussion topic for the original entry at https://videos.raywenderlich.com/courses/10-introducing-custom-controls/lessons/11

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## [Server Side Swift with Kitura · Deploying To IBM Cloud | Ray Wenderlich](https://forums.kodeco.com/t/server-side-swift-with-kitura-deploying-to-ibm-cloud-ray-wenderlich/47528)

<div class="topic-metadata">

**Author:** [@dokun1](https://forums.kodeco.com/u/dokun1)\
**Replies:** 0\
**Last updated:** [August 28, 2018, 6:17am UTC](https://forums.kodeco.com/t/server-side-swift-with-kitura-deploying-to-ibm-cloud-ray-wenderlich/47528 "2018-08-28T06:17:57Z")

</div>

This is a companion discussion topic for the original entry at https://videos.raywenderlich.com/courses/123-server-side-swift-with-kitura/lessons/7

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## [Readers’ App Reviews – March 2014 | Ray Wenderlich](https://forums.kodeco.com/t/readers-app-reviews-march-2014-ray-wenderlich/47525)

<div class="topic-metadata">

**Author:** [@ryanman](https://forums.kodeco.com/u/ryanman)\
**Replies:** 0\
**Last updated:** [August 28, 2018, 5:06am UTC](https://forums.kodeco.com/t/readers-app-reviews-march-2014-ray-wenderlich/47525 "2018-08-28T05:06:21Z")

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Check out apps made by raywenderlich.com readers in March 2014 – from a Tetris+CandyCrush combo to foreign language learning and more! This is a companion discussion topic for the original entry at https://www.raywen…

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## [Unity 3D · Animating Models | Ray Wenderlich](https://forums.kodeco.com/t/unity-3d-animating-models-ray-wenderlich/47512)

<div class="topic-metadata">

**Author:** [@vegetarianzombie](https://forums.kodeco.com/u/vegetarianzombie)\
**Replies:** 0\
**Last updated:** [August 28, 2018, 2:51am UTC](https://forums.kodeco.com/t/unity-3d-animating-models-ray-wenderlich/47512 "2018-08-28T02:51:58Z")

</div>

This is a companion discussion topic for the original entry at https://videos.raywenderlich.com/courses/49-unity-3d/lessons/4

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## [Metal with Warren Moore – Podcast S02 E09 | Ray Wenderlich](https://forums.kodeco.com/t/metal-with-warren-moore-podcast-s02-e09-ray-wenderlich/47332)

<div class="topic-metadata">

**Author:** [@rwenderlich](https://forums.kodeco.com/u/rwenderlich)\
**Replies:** 0\
**Last updated:** [August 25, 2018, 8:09pm UTC](https://forums.kodeco.com/t/metal-with-warren-moore-podcast-s02-e09-ray-wenderlich/47332 "2018-08-25T20:09:09Z")

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In this podcast episode, we take a deep dive into Metal: Apple’s new API for GPU-accelerated 3D graphics. This is a companion discussion topic for the original entry at https://www.raywenderlich.com/90740/metal-warre…

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## [Beginning App Asset Design · Conclusion | Ray Wenderlich](https://forums.kodeco.com/t/beginning-app-asset-design-conclusion-ray-wenderlich/47064)

<div class="topic-metadata">

**Author:** [@catie](https://forums.kodeco.com/u/catie)\
**Replies:** 0\
**Last updated:** [August 22, 2018, 9:54am UTC](https://forums.kodeco.com/t/beginning-app-asset-design-conclusion-ray-wenderlich/47064 "2018-08-22T09:54:09Z")

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This is a companion discussion topic for the original entry at https://videos.raywenderlich.com/courses/85-beginning-app-asset-design/lessons/23

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## [Introducing the iOS 6 Feast! | Ray Wenderlich](https://forums.kodeco.com/t/introducing-the-ios-6-feast-ray-wenderlich/47009)

<div class="topic-metadata">

**Author:** [@rwenderlich](https://forums.kodeco.com/u/rwenderlich)\
**Replies:** 0\
**Last updated:** [August 21, 2018, 6:41pm UTC](https://forums.kodeco.com/t/introducing-the-ios-6-feast-ray-wenderlich/47009 "2018-08-21T18:41:29Z")

</div>

Today is a day to celebrate – the iOS 6 NDA has been lifted, so we can finally talk about the iOS 6 SDK! The iOS Tutorial Team and I believe that iOS 6 is one of the most exciting releases yet. There are some amazing new…

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## [Introducing Concurrency · GCD Delights | Ray Wenderlich](https://forums.kodeco.com/t/introducing-concurrency-gcd-delights-ray-wenderlich/46918)

<div class="topic-metadata">

**Author:** [@samdavies](https://forums.kodeco.com/u/samdavies)\
**Replies:** 0\
**Last updated:** [August 21, 2018, 12:24am UTC](https://forums.kodeco.com/t/introducing-concurrency-gcd-delights-ray-wenderlich/46918 "2018-08-21T00:24:48Z")

</div>

This is a companion discussion topic for the original entry at https://videos.raywenderlich.com/courses/30-introducing-concurrency/lessons/11

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## [Your First Kotlin Android App · OOP Concepts | Ray Wenderlich](https://forums.kodeco.com/t/your-first-kotlin-android-app-oop-concepts-ray-wenderlich/46741)

<div class="topic-metadata">

**Author:** [@bdmoakley](https://forums.kodeco.com/u/bdmoakley)\
**Replies:** 0\
**Last updated:** [August 19, 2018, 7:31pm UTC](https://forums.kodeco.com/t/your-first-kotlin-android-app-oop-concepts-ray-wenderlich/46741 "2018-08-19T19:31:14Z")

</div>

This is a companion discussion topic for the original entry at https://videos.raywenderlich.com/courses/127-your-first-kotlin-android-app/lessons/24

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## [Intermediate iOS Animations · Animation Timing | Ray Wenderlich](https://forums.kodeco.com/t/intermediate-ios-animations-animation-timing-ray-wenderlich/46500)

<div class="topic-metadata">

**Author:** [@catie](https://forums.kodeco.com/u/catie)\
**Replies:** 0\
**Last updated:** [August 17, 2018, 3:42pm UTC](https://forums.kodeco.com/t/intermediate-ios-animations-animation-timing-ray-wenderlich/46500 "2018-08-17T15:42:16Z")

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This is a companion discussion topic for the original entry at https://videos.raywenderlich.com/courses/80-intermediate-ios-animations/lessons/7

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## [Beginning RxSwift · Subscribing to Observables: Part 2 | Ray Wenderlich](https://forums.kodeco.com/t/beginning-rxswift-subscribing-to-observables-part-2-ray-wenderlich/46496)

<div class="topic-metadata">

**Author:** [@scotteg](https://forums.kodeco.com/u/scotteg)\
**Replies:** 0\
**Last updated:** [August 17, 2018, 3:12pm UTC](https://forums.kodeco.com/t/beginning-rxswift-subscribing-to-observables-part-2-ray-wenderlich/46496 "2018-08-17T15:12:55Z")

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This is a companion discussion topic for the original entry at https://videos.raywenderlich.com/courses/116-beginning-rxswift/lessons/6

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## [Readers’ App Reviews – June 2014 | Ray Wenderlich](https://forums.kodeco.com/t/readers-app-reviews-june-2014-ray-wenderlich/46439)

<div class="topic-metadata">

**Author:** [@ryanman](https://forums.kodeco.com/u/ryanman)\
**Replies:** 0\
**Last updated:** [August 17, 2018, 3:42am UTC](https://forums.kodeco.com/t/readers-app-reviews-june-2014-ray-wenderlich/46439 "2018-08-17T03:42:47Z")

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Check out apps released by fellow readers this month – from a brain testing game, to a must-have app for students! This is a companion discussion topic for the original entry at https://www.raywenderlich.com/75516/re…

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## [In-App Purchase · Getting Started | Ray Wenderlich](https://forums.kodeco.com/t/in-app-purchase-getting-started-ray-wenderlich/46374)

<div class="topic-metadata">

**Author:** [@samdavies](https://forums.kodeco.com/u/samdavies)\
**Replies:** 0\
**Last updated:** [August 16, 2018, 2:02pm UTC](https://forums.kodeco.com/t/in-app-purchase-getting-started-ray-wenderlich/46374 "2018-08-16T14:02:09Z")

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This is a companion discussion topic for the original entry at https://videos.raywenderlich.com/courses/31-in-app-purchase/lessons/2

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## [Video Tutorial: Intermediate Breakpoints | Ray Wenderlich](https://forums.kodeco.com/t/video-tutorial-intermediate-breakpoints-ray-wenderlich/46295)

<div class="topic-metadata">

**Author:** [@vegetarianzombie](https://forums.kodeco.com/u/vegetarianzombie)\
**Replies:** 0\
**Last updated:** [August 16, 2018, 2:37am UTC](https://forums.kodeco.com/t/video-tutorial-intermediate-breakpoints-ray-wenderlich/46295 "2018-08-16T02:37:46Z")

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Learn about intermediate breakpoint usage such as symbolic breakpoints, conditional breakpoints, and watchpoints. This is a companion discussion topic for the original entry at https://www.raywenderlich.com/64786/vid…

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## [Beginning Swift 2 · Control Flow & Scope | Ray Wenderlich](https://forums.kodeco.com/t/beginning-swift-2-control-flow-scope-ray-wenderlich/46095)

<div class="topic-metadata">

**Author:** [@gregheo](https://forums.kodeco.com/u/gregheo)\
**Replies:** 0\
**Last updated:** [August 15, 2018, 4:56am UTC](https://forums.kodeco.com/t/beginning-swift-2-control-flow-scope-ray-wenderlich/46095 "2018-08-15T04:56:08Z")

</div>

This is a companion discussion topic for the original entry at https://videos.raywenderlich.com/courses/12-beginning-swift-2/lessons/4

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## [Opportunity: Front-End Designer/Developer at raywenderlich.com | Ray Wenderlich](https://forums.kodeco.com/t/opportunity-front-end-designer-developer-at-raywenderlich-com-ray-wenderlich/46027)

<div class="topic-metadata">

**Author:** [@rwenderlich](https://forums.kodeco.com/u/rwenderlich)\
**Replies:** 0\
**Last updated:** [August 14, 2018, 11:28pm UTC](https://forums.kodeco.com/t/opportunity-front-end-designer-developer-at-raywenderlich-com-ray-wenderlich/46027 "2018-08-14T23:28:29Z")

</div>

This is a companion discussion topic for the original entry at https://www.raywenderlich.com/130233/opportunity-front-end-designerdeveloper-raywenderlich-com

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## [Platformer Game Starter Kit Update Now Available! | Ray Wenderlich](https://forums.kodeco.com/t/platformer-game-starter-kit-update-now-available-ray-wenderlich/46026)

<div class="topic-metadata">

**Author:** [@rwenderlich](https://forums.kodeco.com/u/rwenderlich)\
**Replies:** 0\
**Last updated:** [August 14, 2018, 11:26pm UTC](https://forums.kodeco.com/t/platformer-game-starter-kit-update-now-available-ray-wenderlich/46026 "2018-08-14T23:26:15Z")

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This is a companion discussion topic for the original entry at https://www.raywenderlich.com/41133/platformer-game-starter-kit-update-now-available

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## [Unity Basics · Introduction to Scripting | Ray Wenderlich](https://forums.kodeco.com/t/unity-basics-introduction-to-scripting-ray-wenderlich/46023)

<div class="topic-metadata">

**Author:** [@vegetarianzombie](https://forums.kodeco.com/u/vegetarianzombie)\
**Replies:** 0\
**Last updated:** [August 14, 2018, 11:21pm UTC](https://forums.kodeco.com/t/unity-basics-introduction-to-scripting-ray-wenderlich/46023 "2018-08-14T23:21:07Z")

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This is a companion discussion topic for the original entry at https://videos.raywenderlich.com/courses/34-unity-basics/lessons/4

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## [Your First iOS App - Part 40: Challenge: | Ray Wenderlich Videos](https://forums.kodeco.com/t/your-first-ios-app-part-40-challenge-ray-wenderlich-videos/45363)

<div class="topic-metadata">

**Author:** [@rwenderlich](https://forums.kodeco.com/u/rwenderlich)\
**Replies:** 0\
**Last updated:** [July 31, 2018, 10:44pm UTC](https://forums.kodeco.com/t/your-first-ios-app-part-40-challenge-ray-wenderlich-videos/45363 "2018-07-31T22:44:52Z")

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In this challenge, you'll style the rest of the labels in Bull's Eye. This is a companion discussion topic for the original entry at https://www.raywenderlich.com/5993-your-first-ios-app/lessons/40

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## [Your First iOS App - Part 10: Conclusion | Ray Wenderlich Videos](https://forums.kodeco.com/t/your-first-ios-app-part-10-conclusion-ray-wenderlich-videos/45228)

<div class="topic-metadata">

**Author:** [@rwenderlich](https://forums.kodeco.com/u/rwenderlich)\
**Replies:** 0\
**Last updated:** [July 28, 2018, 8:37am UTC](https://forums.kodeco.com/t/your-first-ios-app-part-10-conclusion-ray-wenderlich-videos/45228 "2018-07-28T08:37:51Z")

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Let's review where you are with your programming to-do list, and discuss what's next. This is a companion discussion topic for the original entry at https://www.raywenderlich.com/5993-your-first-ios-app/le…

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## [WWDC 2018 First Impressions Livecast](https://forums.kodeco.com/t/wwdc-2018-first-impressions-livecast/43273)

<div class="topic-metadata">

**Author:** [@crispy8888](https://forums.kodeco.com/u/crispy8888)\
**Replies:** 0\
**Last updated:** [June 5, 2018, 4:57pm UTC](https://forums.kodeco.com/t/wwdc-2018-first-impressions-livecast/43273 "2018-06-05T16:57:57Z")

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We assembled our podcast team, along with our most opinionated raywenderlich.com team members, to livestream their reactions to WWDC 2018. If you missed the livestream, you can catch the replay here! This is a compani…

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## [Core Data by Tutorials Update Now Available!](https://forums.kodeco.com/t/core-data-by-tutorials-update-now-available/22988)

<div class="topic-metadata">

**Author:** [@crispy8888](https://forums.kodeco.com/u/crispy8888)\
**Replies:** 0\
**Last updated:** [November 22, 2016, 5:00pm UTC](https://forums.kodeco.com/t/core-data-by-tutorials-update-now-available/22988 "2016-11-22T17:00:55Z")

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We’ve released an update to Core Data by Tutorials, Third Edition! This is a companion discussion topic for the original entry at https://www.raywenderlich.com/843-core-data-by-tutorials-update-now-available

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## [Beginning iOS 10 Part 1 Getting Started - Part 7: | Ray Wenderlich](https://forums.kodeco.com/t/beginning-ios-10-part-1-getting-started-part-7-ray-wenderlich/22467)

<div class="topic-metadata">

**Author:** [@vegetarianzombie](https://forums.kodeco.com/u/vegetarianzombie)\
**Replies:** 0\
**Last updated:** [November 9, 2016, 10:43pm UTC](https://forums.kodeco.com/t/beginning-ios-10-part-1-getting-started-part-7-ray-wenderlich/22467 "2016-11-09T22:43:52Z")

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One screen will only get you so far. Users expect lots of them. Thankfully, iOS makes this easy to do. This is a companion discussion topic for the original entry at https://www.raywenderlich.com/3760-begi…

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## [iOS 7 by Tutorials and iOS Apprentice Updates Now Available!](https://forums.kodeco.com/t/ios-7-by-tutorials-and-ios-apprentice-updates-now-available/9123)

<div class="topic-metadata">

**Author:** [@rwenderlich](https://forums.kodeco.com/u/rwenderlich)\
**Replies:** 0\
**Last updated:** [March 10, 2016, 10:38pm UTC](https://forums.kodeco.com/t/ios-7-by-tutorials-and-ios-apprentice-updates-now-available/9123 "2016-03-10T22:38:15Z")

</div>

An update for iOS 7 by Tutorials and the iOS Apprentice is now available! This is a companion discussion topic for the original entry at https://www.raywenderlich.com/2621-ios-7-by-tutorials-and-ios-apprentice-updates…

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## [Cocos2D Book Giveaway Winner!](https://forums.kodeco.com/t/cocos2d-book-giveaway-winner/8979)

<div class="topic-metadata">

**Author:** [@rwenderlich](https://forums.kodeco.com/u/rwenderlich)\
**Replies:** 0\
**Last updated:** [March 10, 2016, 3:51am UTC](https://forums.kodeco.com/t/cocos2d-book-giveaway-winner/8979 "2016-03-10T03:51:39Z")

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It’s time to announce the winner for the Cocos2D book giveaway! I was overwhelmed by the response for this contest – I expected about a few entries, but nowhere near this amount – 181 entries! I feel really lucky to be p…

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## [Video Tutorial: How To Make a Game Like Flappy Bird in Swift Part 12: Finishing Touches](https://forums.kodeco.com/t/video-tutorial-how-to-make-a-game-like-flappy-bird-in-swift-part-12-finishing-touches/8477)

<div class="topic-metadata">

**Author:** [@rwenderlich](https://forums.kodeco.com/u/rwenderlich)\
**Replies:** 0\
**Last updated:** [March 8, 2016, 12:24am UTC](https://forums.kodeco.com/t/video-tutorial-how-to-make-a-game-like-flappy-bird-in-swift-part-12-finishing-touches/8477 "2016-03-08T00:24:11Z")

</div>

Learn how to put the finishing touches on your game and get it ready for the App Store. This is a companion discussion topic for the original entry at https://www.raywenderlich.com/1997-video-tutorial-how-to-make-a-ga…

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## [Video Tutorial: WatchKit Part 9: Context Menus](https://forums.kodeco.com/t/video-tutorial-watchkit-part-9-context-menus/8394)

<div class="topic-metadata">

**Author:** [@gregheo](https://forums.kodeco.com/u/gregheo)\
**Replies:** 0\
**Last updated:** [March 7, 2016, 5:11pm UTC](https://forums.kodeco.com/t/video-tutorial-watchkit-part-9-context-menus/8394 "2016-03-07T17:11:13Z")

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In this WatchKit tutorial, learn how to use context menus to provide actions for the current screen to your users. This is a companion discussion topic for the original entry at https://www.raywenderlich.com/2112-vid…

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## [An iOS 8 Surprise Coming Soon!](https://forums.kodeco.com/t/an-ios-8-surprise-coming-soon/7954)

<div class="topic-metadata">

**Author:** [@rwenderlich](https://forums.kodeco.com/u/rwenderlich)\
**Replies:** 0\
**Last updated:** [March 5, 2016, 11:21pm UTC](https://forums.kodeco.com/t/an-ios-8-surprise-coming-soon/7954 "2016-03-05T23:21:19Z")

</div>

An iOS 8 surprise is coming this Wednesday - be sure to check back then to see what's in store! :\] This is a companion discussion topic for the original entry at https://www.raywenderlich.com/2284-an-ios-8-surprise-co…

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## [Video Tutorial: Saving Data in iOS Part 8: Using SQLite](https://forums.kodeco.com/t/video-tutorial-saving-data-in-ios-part-8-using-sqlite/7546)

<div class="topic-metadata">

**Author:** [@vegetarianzombie](https://forums.kodeco.com/u/vegetarianzombie)\
**Replies:** 0\
**Last updated:** [March 4, 2016, 11:50pm UTC](https://forums.kodeco.com/t/video-tutorial-saving-data-in-ios-part-8-using-sqlite/7546 "2016-03-04T23:50:38Z")

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Learn how to use the create, read, update, and delete operations of SQLite. This is a companion discussion topic for the original entry at https://www.raywenderlich.com/2330-video-tutorial-saving-data-in-ios-part-8-us…

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## [Scene Kit with David Rönnqvist – Podcast S03 E02](https://forums.kodeco.com/t/scene-kit-with-david-ronnqvist-podcast-s03-e02/7412)

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**Author:** [@rwenderlich](https://forums.kodeco.com/u/rwenderlich)\
**Replies:** 0\
**Last updated:** [March 4, 2016, 8:09pm UTC](https://forums.kodeco.com/t/scene-kit-with-david-ronnqvist-podcast-s03-e02/7412 "2016-03-04T20:09:21Z")

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In this podcast episode, take a deep dive into Apple's brand new 3D framework for iOS - Scene Kit! This is a companion discussion topic for the original entry at https://www.raywenderlich.com/2010-scene-kit-with-david…

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## [iOS 6 By Tutorials Coming Soon!](https://forums.kodeco.com/t/ios-6-by-tutorials-coming-soon/7384)

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**Author:** [@rwenderlich](https://forums.kodeco.com/u/rwenderlich)\
**Replies:** 0\
**Last updated:** [March 4, 2016, 7:26pm UTC](https://forums.kodeco.com/t/ios-6-by-tutorials-coming-soon/7384 "2016-03-04T19:26:54Z")

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We’ve dropped hints about this in the past, but today we’re making this official – we are pleased to announce our latest book (coming soon), iOS 6 by Tutorials! iOS 6 by Tutorials is a completly new book for intermediate…

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## [Introducing the OS X Feast!](https://forums.kodeco.com/t/introducing-the-os-x-feast/7331)

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**Author:** [@samdavies](https://forums.kodeco.com/u/samdavies)\
**Replies:** 0\
**Last updated:** [March 4, 2016, 6:03pm UTC](https://forums.kodeco.com/t/introducing-the-os-x-feast/7331 "2016-03-04T18:03:02Z")

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In this week's OS X feast, we'll be releasing a new OS X tutorial every day. Check this post for a sneak peek of what's inside! This is a companion discussion topic for the original entry at https://www.raywenderlich.…

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## [Video Tutorial: iOS 101 Part 8: Navigation View Controllers](https://forums.kodeco.com/t/video-tutorial-ios-101-part-8-navigation-view-controllers/7181)

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**Author:** [@vegetarianzombie](https://forums.kodeco.com/u/vegetarianzombie)\
**Replies:** 0\
**Last updated:** [March 4, 2016, 3:18pm UTC](https://forums.kodeco.com/t/video-tutorial-ios-101-part-8-navigation-view-controllers/7181 "2016-03-04T15:18:44Z")

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Learn how to use navigation view controllers to provide an easy way to explore content in your iOS app. This is a companion discussion topic for the original entry at https://www.raywenderlich.com/3716-ios-101-with-swi…

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## [Video Tutorial: Introducing Custom Controls Part 5: Advanced Layers](https://forums.kodeco.com/t/video-tutorial-introducing-custom-controls-part-5-advanced-layers/6960)

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**Author:** [@samdavies](https://forums.kodeco.com/u/samdavies)\
**Replies:** 0\
**Last updated:** [March 4, 2016, 12:42pm UTC](https://forums.kodeco.com/t/video-tutorial-introducing-custom-controls-part-5-advanced-layers/6960 "2016-03-04T12:42:50Z")

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Dive deep into core animation layers to put the finishing touches on the ring layer of your custom control by adding a shadow. This is a companion discussion topic for the original entry at https://www.raywenderlich.c…

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## [Black Friday Sale Coming Soon! | Kodeco](https://forums.kodeco.com/t/black-friday-sale-coming-soon-kodeco/197560)

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**Author:** [@chrisrazeware](https://forums.kodeco.com/u/chrisrazeware)\
**Replies:** 0\
**Last updated:** [October 9, 2023, 3:08pm UTC](https://forums.kodeco.com/t/black-friday-sale-coming-soon-kodeco/197560 "2023-10-09T15:08:48Z")

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This content was released on Nov 20 2020. The official support period is 6-months from this date. Our biggest-ever Black Friday and Cyber Monday sale launches next week. Don’t miss it!

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## [Android App Architecture with Vijay Sharma – Podcast S10 E10 | Kodeco](https://forums.kodeco.com/t/android-app-architecture-with-vijay-sharma-podcast-s10-e10-kodeco/195646)

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**Author:** [@lordandrei](https://forums.kodeco.com/u/lordandrei)\
**Replies:** 0\
**Last updated:** [September 18, 2023, 8:57pm UTC](https://forums.kodeco.com/t/android-app-architecture-with-vijay-sharma-podcast-s10-e10-kodeco/195646 "2023-09-18T20:57:51Z")

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This content was released on Jul 1 2020. The official support period is 6-months from this date. Vijay Sharma wears his Jetpack and helps us understand MVVM and App Architecture for Android. After Alex refreshes his knowledge of Jetpack Compose.

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## [Advanced Swift: Error Handling, Episode 4: Defining an Error | Kodeco](https://forums.kodeco.com/t/advanced-swift-error-handling-episode-4-defining-an-error-kodeco/193406)

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**Author:** [@rayfix](https://forums.kodeco.com/u/rayfix)\
**Replies:** 0\
**Last updated:** [August 30, 2023, 9:05am UTC](https://forums.kodeco.com/t/advanced-swift-error-handling-episode-4-defining-an-error-kodeco/193406 "2023-08-30T09:05:29Z")

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This is a companion discussion topic for the original entry at https://www.kodeco.com/1940818-advanced-swift-error-handling/lessons/4

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## [VS Code Tips & Tricks, Episode 7: Manage Packages & Organize Imports | Kodeco](https://forums.kodeco.com/t/vs-code-tips-tricks-episode-7-manage-packages-organize-imports-kodeco/193332)

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**Author:** [@fleepgeek](https://forums.kodeco.com/u/fleepgeek)\
**Replies:** 0\
**Last updated:** [August 30, 2023, 1:52am UTC](https://forums.kodeco.com/t/vs-code-tips-tricks-episode-7-manage-packages-organize-imports-kodeco/193332 "2023-08-30T01:52:53Z")

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This is a companion discussion topic for the original entry at https://www.kodeco.com/26921676-vs-code-tips-tricks/lessons/7

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## [Dependency Injection With Koin | Kodeco](https://forums.kodeco.com/t/dependency-injection-with-koin-kodeco/192610)

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**Author:** [@pablo](https://forums.kodeco.com/u/pablo)\
**Replies:** 0\
**Last updated:** [August 27, 2023, 6:06pm UTC](https://forums.kodeco.com/t/dependency-injection-with-koin-kodeco/192610 "2023-08-27T18:06:47Z")

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This is a companion discussion topic for the original entry at https://www.kodeco.com/9457-dependency-injection-with-koin

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## [On-Demand Resources in tvOS Tutorial | Kodeco](https://forums.kodeco.com/t/on-demand-resources-in-tvos-tutorial-kodeco/191735)

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**Author:** [@jawwad](https://forums.kodeco.com/u/jawwad)\
**Replies:** 0\
**Last updated:** [August 25, 2023, 5:22pm UTC](https://forums.kodeco.com/t/on-demand-resources-in-tvos-tutorial-kodeco/191735 "2023-08-25T17:22:18Z")

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This is a companion discussion topic for the original entry at https://www.kodeco.com/370-on-demand-resources-in-tvos-tutorial

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## [Supabase with Flutter, Episode 15: Add Tasks | Kodeco](https://forums.kodeco.com/t/supabase-with-flutter-episode-15-add-tasks-kodeco/188785)

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**Author:** [@kevindmoore](https://forums.kodeco.com/u/kevindmoore)\
**Replies:** 0\
**Last updated:** [June 29, 2023, 3:42am UTC](https://forums.kodeco.com/t/supabase-with-flutter-episode-15-add-tasks-kodeco/188785 "2023-06-29T03:42:22Z")

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Write the code to add tasks to the database. This is a companion discussion topic for the original entry at https://www.kodeco.com/33619647-supabase-with-flutter/lessons/15

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## [Android Biometric API: Getting Started | Kodeco](https://forums.kodeco.com/t/android-biometric-api-getting-started-kodeco/188047)

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**Author:** [@zr.faisal](https://forums.kodeco.com/u/zr.faisal)\
**Replies:** 0\
**Last updated:** [June 6, 2023, 7:16pm UTC](https://forums.kodeco.com/t/android-biometric-api-getting-started-kodeco/188047 "2023-06-06T19:16:31Z")

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Learn how to implement biometric authentication in your Android app by using the Android Biometric API to create an app that securely stores messages. This is a companion discussion topic for the original entry at ht…

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## [Saving Data in iOS, Episode 5: Data & Data Types | Kodeco](https://forums.kodeco.com/t/saving-data-in-ios-episode-5-data-data-types-kodeco/187933)

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**Author:** [@jessycatterwaul](https://forums.kodeco.com/u/jessycatterwaul)\
**Replies:** 0\
**Last updated:** [June 2, 2023, 7:03pm UTC](https://forums.kodeco.com/t/saving-data-in-ios-episode-5-data-data-types-kodeco/187933 "2023-06-02T19:03:01Z")

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Learn about Foundation Data and the term “Data”. Also, famirialize yourself with the basics of Swift data types and structures like Integers, Floats, Doubles, Strings, Dictionaries, Sets, and Arrays. This is a compani…

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