Configuring the Java Software

Download the JDK and JRE installation package to the website

Discovery Javac Display when configured

"Javac is not an internal or external command, and so on."

Baidu Search, found that the WIN10 system configuration path when you need to write an absolute path and not a relative path

Java_home: The path to your own JDK

Configure the path variable, here Win10 and the other difference is out, win the path variable, to use the absolute path of the JDK, can not be used%java_home%

Path=c:\programfiles\java\jdk1.8.0_112\bin; C:\Program Files\java\jdk1.8.0_112\bin\jre\bin;

Classpath=.; %java_home%\lib\dt.jar;%java_home%\lib\tools.jar

Configuring the Java Software