Allen Swift Grammar Master School (BootCamp - 1 Month Additional Course)

Building a solid foundation to become a strong junior iOS developer. This is a basic iOS programming course where you learn by building 15 apps. (I will teach you how to catch the fish.)

This is a 19-minute lecture that will help you understand the concepts of synchronous and asynchronous programming very easily.

How did 8 non-majors and 3 computer science majors land jobs as developers? We cover that process in great detail and specificity.

Covering Swift Concurrency from A to Z. (Part 2)

Covering Swift Concurrency from A to Z. (Part 1)

The curriculum was designed based on the philosophy of thoroughly understanding and utilizing Swift syntax. Our goal is to take students from non-majors with zero coding knowledge to an ultra-advanced level capable of joining top-tier tech companies like Naver, Kakao, Line, Coupang, and Baemin. This is a two-month bootcamp where you will gain intuitive insights through visual aids like memory structure diagrams, allowing you to surpass the knowledge level of a computer science major.

Concurrency Programming - Covers the concepts of synchronous and asynchronous programming required in iOS development, as well as everything related to GCD and Operation, which are extensions of those concepts.

Covering Swift Concurrency from A to Z. (Part 1)

You will be able to learn about popular programming techniques and features, not just Kotlin grammar. It is also good to learn the concept of Android TDD through MVP.

Learn the basics of programming by creating a long-term game in Swift.

You can understand and utilize the concepts and features of blockchain programming and smart contracts.

Are you learning grammar in the terminal? Are you studying grammar while typing? Please stop studying stiff grammar! Let's quickly learn Swift's grammar, which is essential for developing mobile apps!

By learning the Dart language through this course, you can upgrade to a level where you can start using Flutter!

This is a TypeScript course designed to help you become a top-tier web developer through in-depth lessons. By completing this course, you will gain a profound understanding of the essence of TypeScript, enabling you to master React, Next.js, NestJS, and more.

This course is designed so that even those who are unfamiliar with statistics or are not confident in statistics can easily perform data analysis using R. Understand the basic grammar and data structure of R that can be easily overlooked, and develop your data analysis skills through various examples and practice!

We will develop an iPhone-only RPG game using Xcode. We have prepared a lecture so that even those with no knowledge of app development can follow along.

This is an introductory Java course designed so that even those starting programming for the first time can follow along. You will systematically learn everything from JDK 21 environment configuration to variables, data types, control flow statements, arrays, strings, and the core concepts of Object-Oriented Programming (OOP) such as classes, inheritance, polymorphism, and exception handling. Rather than simply listing syntax, we explain "why it works this way" to help you build a solid foundation.

In application development, "being able to quickly and accurately reproduce the development environment" is extremely important. One effective means for achieving this is Docker. This video explains everything from Docker's basic concepts and ideas to the actual process of building and running applications using only Docker. You'll also learn the basics of docker-compose, which allows you to manage multiple containers together, giving you a better understanding of environment setup that's closer to real-world practice.

You can learn all about JavaScript, including an overview of the JavaScript language, basic grammar, and provided libraries.

This course teaches the basic core grammar of Swift so that existing programmers or people with programming concepts can quickly learn Swift grammar.

You no longer need to study JavaScript and ES6 separately. This course is designed to learn the JavaScript programming language along with the latest ES6 grammar.

This is a practical, hands-on course designed so that even SQL beginners can start easily and apply it right away. ✨ Learn to pull data with SELECT, connect with JOIN, organize with GROUP BY, and more— master only the most frequently used features in real work, in an easy and fun way! 📊 We minimize complex explanations and focus on realistic examples that make you think, "Ah, this is why SQL is important!" 💡 Data analyst, developer, data engineer… Whatever path you choose, SQL is an essential skill. 🚀 With this one course, solidify your fundamentals and develop the data intuition to solve problems on your own in real-world situations! 🔥 Start right now. This is the easiest first step into the world of data! 🌍💙

This explains how anyone can easily create an app using Power Apps and use it in their work, as long as they know the basic functions of Excel. You can understand the concept of Power Apps and learn various controls and essential functions by following along.

QML is a programming language provided by Qt for creating user interfaces. It is similar to JSON and allows the use of JavaScript. By using QML instead of C++, you can easily develop modern, sophisticated UIs without having to use C++.

This course aims to build a solid foundation so that even those new to C# can implement actual projects. Rather than just learning syntax, it is structured to help you understand why things work the way they do and how to apply them in various situations through practice-oriented learning. You will cover basic C# syntax, object-oriented concepts, exception handling, collections, and file I/O, as well as patterns and debugging methods frequently used in professional practice.

This is a JavaScript course designed to help you become a top-tier web developer through in-depth lessons. By completing the course, you will gain a deep understanding of the essence of JavaScript, allowing you to become an expert in React and Next.js, which you will learn next.

Let's build a project using Ktor, the most popular project in Kotlin, and master Kotlin! 😆