About Java Development Tools idea use

Install IntelliJ Idea

First, install the JDK

1 Download the latest JDK, here is the jdk-8u66

2 Install the JDK to the default path C:\Program Files\java directory

Ii. installation of IntelliJ idea

1 running the IntelliJ Idea Setup program

2 Consent Agreement

3 Select the installation path, such as D:\Program Files (x86) \jetbrains\intellij idea 14.0.1

4 Select both the desktop shortcut and the Java Association option.

5 Default

6 Starting the installation

7 Complete installation and run IntelliJ idea

8 No need to import previous versions

9 Intellijidea Activation Interface

10 Running Ideaiu-14-keygen.jar

Enter a username, automatically licnese Key

11 Copy the value of the user name and license key from the previous step to the IntelliJ Idea Activation window

12 Acceptance of License Terms

13 set the interface style, choose your favorite style

14 Press default, Next

15 By default, start using IntelliJ idea

16 Create a first project

17 Select the JDK as the SDK and press the Java EE project by default

18 Press default, Next

19 Enter project name and project location

20 Closing Tips

21 Create a new class under SRC

22 Enter the code and run the results

Public class Hello {
Public static void main (string[] args) {
System. out. println ("Helo world!");
}
}

About Java Development Tools idea use