Yoon Jae-seong's Kotlin-based Android App Development Part 3 - Data Management and Network

Kotlin, Google's official language for Android development
Step by Step, from Basics to Applications!

Lecture Introduction ✒️

Google recently introduced Kotlin as the official language for Android development. Google encourages and promotes development in Kotlin. While Java is currently available, Kotlin offers various development conveniences, making it a preferred choice.

In this course, we'll explore how to develop Android applications using Kotlin and apply it. The course consists of three parts, and this is the third part. We'll explore the highly useful Android action bar and how to manage various data.

Through learning, we hope you will learn how to utilize various action bars and data management techniques.

Detailed Curriculum Structure 📝

(Lecture materials and source code lesson plans are provided.)

• Course Introduction and Development Environment Setup: Lessons 1-4
  This course provides a brief introduction and explains how to set up a development environment.
  
  
• Android's Action Bar: Lessons 5-11
  Let's take a look at the action bar in Android.
  
  
• Configuring Various Views Using the Action Bar: Lessons 12-15
  Let's take a look at the various Views that are linked to the Action Bar.
  
  
• Data Input/Output: Lessons 16-26
  We explore different ways to store and manage data.
  
  
• Resource Management: Lessons 27-33
  We'll explore how to use different resources for your Android application.
  
  
• Android Sensors: Lessons 34-42
  We'll take a look at how to use the various sensors and cameras supported by Android.
  
  
• Network: Lecture 43 ~
  Let's look at how to communicate between an Android application and a socket server.
  Let's look at how to play image, sound, and video files located on a server.
  We'll look at how to communicate with a web server and how to parse XML and JSON documents.

It would be helpful to take this class first
Check out the lecture 🏃

Java Programming for Android
Learn the essential Java required for JSP web development.

Yoon Jae-seong's Introduction to Programming in Kotlin, Google's Official Language
Learn how to develop using the Kotlin language.

Yoon Jae-seong's Kotlin-based Android App Development Part 1 -
UI Programming

Required for developing Kotlin-based Android apps
Learn all the UI elements.

Yoon Jae-seong's Kotlin-based Android App Development Part 2
- Menu and 4 major components

Required for developing Kotlin-based Android apps
Consists of various menus and applications
Learn about different components.

Introducing the Knowledge Sharer 👨‍💻

Yoon Jae-seong (currently Softcampus Development Director)
I have incorporated my 19 years of experience in various fields and fields into my lectures, from the early days of mobile content in Korea's IT industry to big data development and consulting, as well as IT application software development.

Development experience
• SKT launches "Island Adventure" mobile content development
• KT launches mobile content development for "Quiz Soccer"
• SK launches "Mobile Certified Broker"
• Development of the iPhone "Hanja Tong" app
• iPhone "Health Training" app development
• KT/SK Japan Namco "Dale of Commons" content development
• Development of KT mini games (Gradually Grabbing Land, Aladdin's Magic Lamp, Mystery Block Detectives, BUZZ and BUZZ)

Teaching experience
I am a veteran instructor with 19 years of experience in teaching and developing for current and unemployed employees of famous domestic companies such as Samsung Multicampus, Busan IT Industry Promotion Agency, Jeonju Information and Culture Industry Promotion Agency, Incheon IT Industry Promotion Agency, Korea Radio Promotion Agency, SK C&C, T Academy, Korea Robot Industry Promotion Agency, Daejeon ETRI, Samsung Electronics, nica Training Center, Korea Productivity Center, Hanwha S&C, Samsung Electronics, LG Electronics, SK C&C, Daegu Robot Industry Promotion Agency, and Pusan National University.

Lecture area
I lecture on Java, Android, frameworks, databases, UML, iPhone, big data processing and analysis, Python, the Internet of Things, data analysis using R/Python, deep learning, machine learning AI, Spark, and more. I draw on my diverse experience to explain concepts as easily as possible, and I create and explain examples that facilitate practical application. Since this is not an offline class, please use the Q&A for any questions you may have. I will do my best to resolve any issues as quickly as possible.