[Teaching] Eclipse, JDK, MySQL installation and configuration environment

Teach you how to install Eclipse JDK, MySQL, and configuration of the environment.

(A) mounting the Eclipse

Download Link Eclipsee of:
https://pan.baidu.com/s/1SgDugClbTpM2sAhjopVYhQ
extraction code: j9mk
(decompression can be downloaded)

(B) mounting the JDK

Download Link jdk8.0 of:
https://pan.baidu.com/s/128pbsGOzw9xZNaIzMn3sNg
extraction code: bgil

Next download and install the default installation complete

You can check whether successfully installed into the C disk inside the Perogram Files folder, find the folder java, successful installation will have two folders.
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JDK configuration environment variable settings

Environment variables are necessary parameters JAVA virtual machine running on windows systems, attention must manually set the `
1. First Right My Computer, click Properties, Advanced System Settings on the left to find, open
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2. Click Environment Variables
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3 then click on the new system variables
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, respectively, fill in the following variable name and variable value:

Variable name: JAVA_HOME
variable value: C: \ Program Files \ Java \ jdk1.8.0_144 ( depending on the installation path to your jdk)

Variable name: CLASSPATH
variable values:;.% JAVA_HOME% \ lib ;% JAVA_HOME% \ lib \ tools.jar

Variable name: Path
variable value: C:;% JAVA_HOME% \ bin;% JAVA_HOME% \ jre \ bin;

4. Verify that the environment variable
Win + R to open the Run, enter cmd, OK, enter java -version displays the following configuration is successful
(if there is no content appears below illustrate the problems we configurations.)
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(C) MySQL Installation

Note: The installation file storage path: You can not have Chinese and space! ! ! ! ! ! ! !
Next, a step by step according to the following operation can be installed in FIG:
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1. Install MySQL
2. check MySQL

Log in MySQL: mysql -uroot -p123
quit MySQL: exit | quit

Check Database: show databases;

Such Eclipse, JDK, MySQL install and configure the basic environment is complete.

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Origin blog.csdn.net/weixin_44234514/article/details/94491676