This article is a reference to two blogs I found during the installation process that I think are better

Blog.csdn.net/yinshi_guan…

Blog.csdn.net/qq_36743482…

1. Start Eclipse

2. Select Eclipse Marketplace in Help

3. Enter tomcat in find and click Query to find the appropriate Tomcat plug-in. I choose Eclipse Tomcat Plugin 9.1.3 and click Download.

The three kittens icon will appear upon successful installationAnd Tomcat

4. Select window-preference and perform the following configuration. Browse selects the location where you want to store the file

5. Select Help–Install new Software

Enter http://download.eclipse.org/releases/neon select Web XML and Java EE Development

Then continue until you restart

This is the effect of a web applet I wrote