The easiest IntelliJ IDEA tutorial ever

1 Introduction

　　IntelliJ IDEA (IDEA for short) is an integrated environment for Java language development. IDEA is recognized as one of the best Java development tools in the industry, especially in intelligent code assistants, automatic code prompts, refactoring, J2EE support, and various version tools. Features like (Git, SVN, GitHub, etc.), JUnit, CVS integration, code analysis, and innovative GUI design are all commendable. As for Eclipse bloggers, they don't have much contact, so they can't be compared, but they have the same goal. No matter what collective development environment you choose, it's all for the convenience of our programming, so it can be said that there is no best tool, only the most suitable tool. The purpose of bloggers writing this series of blogs is very simple. They want to organize and record their own experiences. Of course, it would be great if they can help everyone get started quickly and master Intellij IDEA on this basis!

2 Contents

　　In this blog post, the blogger will list a series of blog posts about IntelliJ IDEA for everyone's convenience. Of course, it is also necessary to declare here: If there is an error in the blog post, please help to correct it, it is a great honor.

Part 1: How to Install the IDE

• How to install IntelliJ IDEA under Windows system

• How to install PyCharm under Mac system

Part 2: Running the IntelliJ IDEA Example for the First Time

Part 3: Explanation of the core files of the IntelliJ IDEA installation directory

Part 4: Detailing the interface of IntelliJ IDEA

Part 5: Introduction to HelloWorld project creation and related configuration files

Part 6: How to set IntelliJ IDEA themes and fonts

Part 7: Modify the user content in IntelliJ IDEA template comments

Part 8: Introduction to Icons of Common File Types in IntelliJ IDEA

Part 9: Introduction and cleaning methods of IntelliJ IDEA cache and index

Part 10: Introduction to IntelliJ IDEA Compilation Method and Compiler Settings and Selection

Part 11: Concepts and differences between Project and Module in IntelliJ IDEA

Part 12: Introduction to Version Control in IntelliJ IDEA (Part 1)

Part 13: Introduction to Version Control in IntelliJ IDEA (middle)

Part 14: Introduction to Version Control in IntelliJ IDEA (Part 2)

Part 15: Detailed installation and usage of IntelliJ IDEA plugin

Part 16: Detailing how IntelliJ IDEA creates a Maven project and sets the java source directory

Part 17: First experience of Maven project in IntelliJ IDEA and building Spring MVC framework

3 Tips

Part 1: IntelliJ IDEA Shortcuts

• Mac version of IntelliJ IDEA common shortcut keys
• Windows version of IntelliJ IDEA common shortcut keys

Part 2: Detailing adding jar packages to IntelliJ IDEA

Part 3: Detailing the Debug part of IntelliJ IDEA

Part 4: Two ways for IntelliJ IDEA to set the default Maven

Part 5: The solution to the problem of Chinese garbled characters in IntelliJ IDEA console output

Part 6: Detailing the method of restoring code in IntelliJ IDEA

Part 7: Detailing the method of restoring code in IntelliJ IDEA "Advanced"

Part 8: Detailing the method of automatically generating serialVersionUID in IntelliJ IDEA

Part 9: Detailing the Code Analysis mechanism before submitting code in IntelliJ IDEA

Part 10: Questions about Schedule for Addition in IntelliJ IDEA

Part 11: Detailing how IntelliJ IDEA sets Sublime code color

Part 12: Detailing IntelliJ IDEA's method of remote debugging Tomcat

Part 13: How to use IntelliJ IDEA for code comparison

Chapter 14: IntelliJ IDEA latest activation code (as of October 14, 2018)

Part 15: Teach you how to set the color code theme of IntelliJ IDEA

Part 16: Detailing the problem of using IntelliJ IDEA to resolve jar package conflicts

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In addition, a motto is attached for mutual encouragement: as eager to learn as hunger, as humble as ignorance.