Author: Brother Sam

Link: https://blog.csdn.net/linsongbin1/article/details/80211919

preface

Favorite [Performance mode]

Magical Inject language

Use the shortcut keys to move the dividing line

CTRL + Shift + Enter is not just used to add semicolons to the end of lines

Don’t be tempted to use IDEA’s refactoring

Get rid of navigation

Position the mouse over the Project view

A powerful symbol

How to find a directory

After CTRL + Shift + N, use/and then type the directory name.

Automatically generates not NULL statement

There are several ways to automatically generate not null if judgments in IDEA, one of which you may not have thought of.

Follow the template to find the content

One of my favorites is the ability to follow a template to find a code block that matches a template. Such as:

I want to find all of the try catch statements in the entire project, but none of the catch statements do exception handling.

Catch statements that do not handle exceptions are extremely dangerous. We can easily find all such codes in IDEA.

Recent Articles:

  • This project to teach people how to write bad code is going viral on GitHub…

  • Listen to big guy talk about Kotlin code son play dead – coroutine

  • Telecommuting, these 13 tools are better than wechat!

Question of the day:

Do you have any good tips, please share them?

Exclusive upgrade community: I Finally Figured it out