EDITORIAL
1. Expresses its appreciation to explain the B station up @ dragons classroom knowledge to bring nuanced.
2. White writer is not easy, if you have help, then point a praise to encourage to encourage chant!
3. In order to prevent inconvenience to install and use multiple versions of jdk appear in future, I chose to use the archive to install. If you want to change this in the future with other versions of jdk, change the path just fine.
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Here started
First of all, we have come jdk1.8.0_102 this software at the following link (permanent oh):
link: https://pan.baidu.com/s/1llxK2JHe5Y9m1zHhxUTjBA
extraction code: 8vl2
download, unzip
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Here together with me to configure the environment variable it!
** * First step: ** Right-click the computer
· Step
· The third step is to fill in the relevant information
① new set JAVA_HOME
extract the directory jdk the
variable value is the path to that directory.
② new again, set the CLASSPATH, the data can be copied
.;%JAVA_HOME%\lib\dt.jar;%JAVA_HOME%\lib\tools.jar
③ added two new configuration in the path
%JAVA_HOME%\bin
%JAVA_HOME%\jre\bin
Well, at this point the environment variable is already configured! So how do we know it's a good distribution? Let's see it together!
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windos key + R, type cmd dos recall command window.
Then enter java -version appeared
Well now we have to determine our jdk installed up!
eclipes installation records See https://blog.csdn.net/qq_45562910/article/details/104315395
