Enter the official website to download the idea, I found the idea here is direct plus version number (here mention the importance of the browser, what qq browser browser search out 360 things wrong of). The left Ultimate is the flagship version, Community right is the Community Edition, Community Edition function is not complete, but free, and Ultimate opposite.
Installation and cracked idea
tried several methods to break useless, I was under the 2017.3 version of the chiefs who have trouble sharing a good method to break down, thank you!
idea integrated tomcat
After opening the idea, click on the run-> Edit configurations-> configure, and then select your tomcat installation directory and click ok (to see if they are successful can click run-> Edit configurations-> tomcat server -> local-> server -> configure, as shown successful)
At this point tomcat has been integrated into the idea, and then began to deploy web projects in the tomcat. First, start creating a web project: file-> new-> Module-> java Enterprise (javaEE) -> then select sdk (select before you install the jdk folder can) and tomcat-> Check the web application-> Click next-> take the project name -> finish, this time on the web project has been built. After click run-> Edit configurations-> tomcat server -> local-> server-> Deployment
If it is found during installation reported Error running 'Tomcat7.0': port out of range: abnormal -1, indicating the tomcat server.xml incorrect port, the port is not -1, typically 80 or 1-65535 between an arbitrary integer. Path: server.xml conf directory Tomcat installation file folder (as shown below)