Getting started with easy mobile test automation: Appium Studio

By developing a simple ReactNative app using the TDD methodology, you will learn the concepts of TDD and practice applying them to ReactNative mobile app development.

Software quality is a habit! This course will teach you how to become the best programmer that companies want.

We provide CodeTree past questions, as well as algorithms and tips for solving them. We use C++, but since we don't use libraries, those who use other languages can also take the course. (Python code provided)

With this course, you will be able to write clean and clear test code, exactly as it is developed in practice. This lecture is for anyone curious about why test code is necessary and what constitutes good test code.

Hello! I'm a developer who creates Flutter and Android apps in the field, known as 'Wooni's Dad'. 😊 One day, my older brother casually asked me, "Hey, if I learn for just one day, could I make an app for myself to use?" "I don't want to do it seriously, but I'd like to try development as a hobby" Many of my non-developer friends around me have always asked the same question. "Can't I just lightly experience making an app in just one day?" So I created it. A one-day class where people who know nothing about coding can complete a 'lunch menu recommendation app' in just 5 hours, from their perspective.

In this course, you will learn about the general types of front-end testing and how to write reliable tests by selecting the appropriate test for the situation.

Since the front-end is where the user comes into contact, it is very important to test from the user's perspective, not the developer's perspective. Through E2E testing, verify that the user scenarios work normally and experience the transition from fear to confidence in your code!

Difficult and complex This is a lecture to understand the characteristics of the Swift language.

This course is designed for developers who are new to functional programming, and is comprised of theory and practice to help them gradually change their existing way of thinking.

In this course, you will learn NodeJS, which allows you to develop backends using the Javascript language, and develop API servers using NodeJS using the test-driven development (TDD) method. You will also understand the basic principles of ExpressJS, a representative web framework for NodeJS, and learn how to develop REST APIs used in mobile and web services.

In this course, you will create a Node.js application using test-driven development (TDD).

You will understand the present and future of AI technology, experience the testing process of AI models such as machine learning, and learn the role of a tester. You will comprehensively learn everything from establishing AI-based system test strategies to designing and executing test cases, and even methods for utilizing AI to support testing. This course is conducted based on ISTQB's AI Testing syllabus and provides an opportunity to perfectly prepare for the ISTQB AI Testing certification exam.

Learn how to use Cypress to auto-login and auto-purchase features

It’s okay if you don’t know how to code. This course focuses on the experience of using AI to build an ad-revenue-generating Android app from scratch and successfully launching it in just one day. Many people stop at these stages: “I built the app, but how do I monetize it?” “I tried adding ads but got stuck on AdMob, policies, and reviews.” “I gave up right before launch because of the privacy policy.” In this course, we will navigate through every "drop-off point": 👉 Idea → App Creation → Ad Integration → Store Launch Essentials → Actual Deployment. We let the AI do the work, and we make the decisions. The goal is to complete an app with a "functioning revenue structure" within a single day.

This course clearly conveys the actual roles, value, and realistic employment strategies of the QA position for non-IT majors and job seekers. You will gain the confidence to jumpstart your IT career through QA.

Let's create a Tetris game in Swift.

This course will help you gain more confidence in the code you develop by learning the basics of testing.

This course teaches you how to quickly create various native app features for mobile environments using Javascript, a web service development technology, and walks you through the process of releasing them to the store.