Prepared the udpated sheet for Swift 4

Author: Bob Lee

.DS_Store

@@ -11,9 +11,6 @@ I'm a 20 year old male born in South Korea, raised in Malaysia, Vietnam, and liv
 | Test Driven Development   | Learn how to create safe apps and open source library using CocoaPod with continuous integration |
 | Server Side Programming | Learn how to become a full-stack developer with Vapor, Realm, and Amazon Web Service |
 
-
-> **Note:** If you wish to join the VIP list, you may email me at `[email protected]`. You will receive a sign-up form. I care about building long-term relationships over short-term sales.
-
 ## The Why
 My dream is to provide affordable education channels for all people regardless of gender, religion, sex, race, color, and wealth. Since Sept 17, 2016, I've left college in NYC to pursue the vision. I have started off with teaching iOS Development with the Swift programming language. In 2017, I attempt to raise as much as funds through teaching to a startup which provides a learning platform. If you wish to join my journey, you may follow my daily story on [Instagram](https://instagram.com/bobthedev/).
 

ABOUT.md

@@ -2,37 +2,34 @@
 disqus: false
 ---
 
-# iOS Development {#ios}
-I try to stay consistent and provide as much as value for my students and readers.
+# iOS Development
 
 ### Complete Series
-If you are new to Swift, I'd recommend you to get started with these tutorials first.
 
 |      Name     |       Date      |     Source    |
 |---------------|---------------|---------------|
 | [Learn Swift with Bob: Intermediate Swift Course] | May 10, 2017 | Udemy |
-| [The Beginner's Swift 3 Tutorial with Bob] | Nov 21, 2016 | YouTube |
+| [The Beginner's Swift Tutorial with Bob] | Nov 21, 2016 | YouTube |
 
 [Learn Swift with Bob: Intermediate Swift Course]: https://udemy.com/learn-swift-with-bob/
-[The Beginner's Swift 3 Tutorial with Bob]: https://www.youtube.com/playlist?list=PL8btZwalbjYlRZh8Q1VK80Ly0YsZ7PZxx
+[The Beginner's Swift Tutorial with Bob]: https://www.youtube.com/playlist?list=PL8btZwalbjYlRZh8Q1VK80Ly0YsZ7PZxx
 [Swift Advanced Object Oriented Programming]: https://www.youtube.com/playlist?list=PL8btZwalbjYmZwMwqeeAZKHsQ81GxiuaD
 [Swift Protocol Oriented Programming with Bob]: https://www.youtube.com/playlist?list=PL8btZwalbjYm5xDXDURW9u86vCtRKaHML
 [Xcode 8 Auto Layout]: https://www.youtube.com/playlist?list=PL8btZwalbjYnH-IbqQlT1NIa0iNOlHcXh
 
 
 ### iOS
-If you want to learn how to use certain APIs created provided by Apple
 
 |      Name     |       Date      |     Source    |
 |---------------|---------------|---------------|
 | [Swift Retention Cycle in Closures and Delegate] | Mar 25, 2017 | Blog |
 | [The Life Cycle of an App] |  Feb 6, 2017  | YouTube |
 | [Make Memory Management Great Again] |  Feb 2, 2017  | Blog |
-| [Beginner's Guide to Core Data in Swift 3] | Dec 29, 2016 | Blog |
-| [Store UIColor with UserDefaults in Swift 3] | Dec 22, 2016 | Blog |
-| [Pass Data with NSNotification in Swift 3] | Dec 17, 2016 | Blog |
-| [UI & Networking Like a Boss in Swift 3] | Dec 10, 2016 | Blog |
-| [Intro to Grand Central Dispatch in Swift 3 with Bob] | Dec 3, 2016 | Blog |
+| [Beginner's Guide to Core Data in Swift] | Dec 29, 2016 | Blog |
+| [Store UIColor with UserDefaults in Swift] | Dec 22, 2016 | Blog |
+| [Pass Data with NSNotification in Swift] | Dec 17, 2016 | Blog |
+| [UI & Networking Like a Boss in Swift] | Dec 10, 2016 | Blog |
+| [Intro to Grand Central Dispatch in Swift with Bob] | Dec 3, 2016 | Blog |
 | [The Meaning of tableView.delegate = self] | Nov 30, 2016 | Blog |
 | [Introduction to Delegate in Swift] | Nov 26, 2016 | Blog |
 
@@ -63,8 +60,8 @@ If you want to get your closure game strong and you are waiting for my RxSwift a
 | [Swift Capture List in Closures] | Mar 18, 2017 | Blog |
 | [Intro to Functional Programming with Bob] | Feb 27, 2017 | Blog |
 | [Completion Handlers in Swift with Bob] | March 4, 2017 | Blog |
-| [No Fear Closure in Swift 3 with Bob (Part 2)][Closure Part 2] | Jan 13, 2017 | Blog |
-| [No Fear Closure in Swift 3 with Bob][Closure Part 1] | Dec 31, 2016 | Blog |
+| [No Fear Closure in Swift with Bob (Part 2)][Closure Part 2] | Jan 13, 2017 | Blog |
+| [No Fear Closure in Swift with Bob][Closure Part 1] | Dec 31, 2016 | Blog |
 
 [Swift Lazy Initialization with Closures]: (https://blog.bobthedeveloper.io/swift-lazy-initialization-with-closures-a9ef6f6312c)
 
@@ -75,14 +72,13 @@ If you want to get your closure game strong and you are waiting for my RxSwift a
 [Intro to Functional Programming with Bob]: https://medium.com/ios-geek-community/intro-to-swift-functional-programming-with-bob-9c503ca14f13#.k65nrzgi0
 
 ### Swift
-What makes Swift unique and ranked as the second most loved language based on the Stack Overflow survey in 2016.
 
 |      Name     |       Date      |     Source    |
 |---------------|---------------|---------------|
 | [The Complete Understanding of Delegate and Data Source] | May 20, 2017 | Blog |
 | [Intro to Generics in Swift with Bob] | Feb 18, 2017 | Blog |
-| [The Complete Understanding of Access Control in Swift 3] |  Jan 25, 2017 | Blog |
-| [Intro to Error Handling in Swift 3] | Jan 22, 2017 | Blog |
+| [The Complete Understanding of Access Control in Swift] |  Jan 25, 2017 | Blog |
+| [Intro to Error Handling in Swift] | Jan 22, 2017 | Blog |
 | [10 Tips to become a better Swift Ninja] | Nov 19, 2016 | Blog |
 | [10 Tips to become a better Swift Developer] | Nov 16, 2016 | Blog |
 
@@ -106,7 +102,6 @@ What makes Swift unique and ranked as the second most loved language based on th
 
 
 ### Opinions
-I share my biased perspectives on the iOS ecosystem.
 
 |      Name     |       Date      |     Source    |
 |---------------|---------------|---------------|
@@ -118,7 +113,6 @@ I share my biased perspectives on the iOS ecosystem.
 | [5 Reasons I Fell in Love with Swift] | Oc 22, 2016 | Blog |
 
 ### Soft Skills
-If you would like to work as a freelancer, you might find these articles useful. I talk about how I received a number of job offers even though I didn't have much experience.
 
 |      Name     |       Date      |     Source    |
 |---------------|---------------|---------------|
@@ -149,9 +143,9 @@ If you would like to work as a freelancer, you might find these articles useful.
 
 [Make Memory Management Great Again]: https://medium.com/ios-geek-community/make-memory-management-great-again-f781fb29cea1#.x20vj2bqu
 
-[The Complete Understanding of Access Control in Swift 3]: https://medium.com/ios-geek-community/the-complete-understanding-of-access-control-in-swift-3-c1c71f2add0b#.kv63a8y69
+[The Complete Understanding of Access Control in Swift]: https://medium.com/ios-geek-community/the-complete-understanding-of-access-control-in-swift-3-c1c71f2add0b#.kv63a8y69
 
-[Intro to Error Handling in Swift 3]: https://medium.com/ios-geek-community/intro-to-error-handling-in-swift-3-edb2ce6a6668#.o04kg8kz6
+[Intro to Error Handling in Swift]: https://medium.com/ios-geek-community/intro-to-error-handling-in-swift-3-edb2ce6a6668#.o04kg8kz6
 
 [Protocol Oriented Programming View in Swift]: https://medium.com/ios-geek-community/protocol-oriented-programming-view-in-swift-3-8bcb3305c427#.ocfn79olx
 
@@ -177,16 +171,16 @@ If you would like to work as a freelancer, you might find these articles useful.
 
  [Introduction to Grand Central Dispatch]: https://medium.com/ios-geek-community/intro-to-grand-central-dispatch-in-swift-3-with-bob-lee-1d4b56f731b3#.rimhl5aza
 
- [Beginner's Guide to Core Data in Swift 3]: https://medium.com/ios-geek-community/beginners-guide-to-core-data-in-swift-3-85292ef4edd#.upinbkym9
+ [Beginner's Guide to Core Data in Swift]: https://medium.com/ios-geek-community/beginners-guide-to-core-data-in-swift-3-85292ef4edd#.upinbkym9
 
-[Store UIColor with UserDefaults in Swift 3]: https://medium.com/ios-geek-community/store-uicolor-with-userdefaults-in-swift-3-e41195c29147#.li6vh2fbr
+[Store UIColor with UserDefaults in Swift]: https://medium.com/ios-geek-community/store-uicolor-with-userdefaults-in-swift-3-e41195c29147#.li6vh2fbr
 
-[Pass Data with NSNotification in Swift 3]: https://medium.com/ios-geek-community/pass-data-with-nsnotification-in-swift-3-73743723c84b
+[Pass Data with NSNotification in Swift]: https://medium.com/ios-geek-community/pass-data-with-nsnotification-in-swift-3-73743723c84b
 
 [Top 10 Ground Rules for iOS Developers]: https://medium.com/ios-geek-community/top-10-ground-rules-for-ios-developers-fb3f25eda3d3#.umq0hjs8t
 
-[UI & Networking Like a Boss in Swift 3]: https://medium.com/ios-geek-community/ui-networking-like-a-boss-in-swift-3-b4607dadfcea#.u6jkr5hkc
+[UI & Networking Like a Boss in Swift]: https://medium.com/ios-geek-community/ui-networking-like-a-boss-in-swift-3-b4607dadfcea#.u6jkr5hkc
 
-[Intro to Grand Central Dispatch in Swift 3 with Bob]: https://medium.com/ios-geek-community/intro-to-grand-central-dispatch-in-swift-3-with-bob-lee-1d4b56f731b3#.zf727d11v
+[Intro to Grand Central Dispatch in Swift with Bob]: https://medium.com/ios-geek-community/intro-to-grand-central-dispatch-in-swift-3-with-bob-lee-1d4b56f731b3#.zf727d11v
 
 [Introduction to Delegate in Swift]: https://medium.com/ios-geek-community/the-meaning-of-delegate-in-swift-347eaa9674d#.hatglcuzg