安装ubantu系统到配置Java开发环境

1、安装系统

一、制做系统启动盘

 

2、修改主题-美化

一、下载包

二、解压/usr/share/themes/中

三、安装gnome-tweaks

sudo apt-get install gnome-tweaks
sudo apt-get install gnome-tweak-tool
sudo apt-get install gnome-shell-extensions

打开gnome-tweaks配置主题

3、安装jdk

一、下载jdk

https://www.oracle.com/technetwork/java/javase/downloads/index.html

二、解压

sudo mkdir /usr/java
sudo mv jdk-11.0.3_linux-x64_bin.tar.gz /usr/java
sudo tar -zxvf jdk-11.0.3_linux-x64_bin.tar.gz

三、配置环境变量

sudo vim /etc/profile

在末尾加上
export JAVA_HOME=/usr/java/jdk-11.0.3
export CLASSPATH=.:$JAVA_HOME/lib/dt.jar:$JAVA_HOME/lib/tools.jar
export PATH=$JAVA_HOME/bin:$PATH
保存退出

source /etc/profile

4、安装IDEA

一、下载安装包

二、解压

sudo mv ideaIU-2018.3.6.tar.gz /opt
cd /opt
sudo tar -xzvf ideaIU-2018.3.6.tar.gz 
cd idea-IU-183.6156.11/bin
./idea.sh

三、启动

    (1)下载补丁将其放在idea-IU-183.6156.11/bin目录下

    (2) 修改idea.vmoptions和idea64.vmoptions 

sudo vim idea.vmoptions 
再尾行添加
-javaagent:/opt/idea-IU-183.6156.11/bin/JetbrainsIdesCrack-4.2-release.jar
一样的
sudo vim idea64.vmoptions 
再尾行添加
-javaagent:/opt/idea-IU-183.6156.11/bin/JetbrainsIdesCrack-4.2-release.jar

（3）启动idea选则activation code填入

ThisCrackLicenseId-{    
"licenseId":"ThisCrackLicenseId",    
"licenseeName":"Cupid",    
"assigneeName":"",    
"assigneeEmail":"cupid@163.com",    
"licenseRestriction":"For This Crack, Only Test! Please support genuine!!!",    
"checkConcurrentUse":false,    
"products":[    
{"code":"II","paidUpTo":"2099-12-31"},    
{"code":"DM","paidUpTo":"2099-12-31"},    
{"code":"AC","paidUpTo":"2099-12-31"},    
{"code":"RS0","paidUpTo":"2099-12-31"},    
{"code":"WS","paidUpTo":"2099-12-31"},    
{"code":"DPN","paidUpTo":"2099-12-31"},    
{"code":"RC","paidUpTo":"2099-12-31"},    
{"code":"PS","paidUpTo":"2099-12-31"},    
{"code":"DC","paidUpTo":"2099-12-31"},    
{"code":"RM","paidUpTo":"2099-12-31"},    
{"code":"CL","paidUpTo":"2099-12-31"},    
{"code":"PC","paidUpTo":"2099-12-31"}    
],    
"hash":"2911276/0",    
"gracePeriodDays":7,    
"autoProlongated":false}

5、安装mvn

一、下载maven

http://maven.apache.org

二、解压到安装目录

sudo tar -xzvf apache-maven-3.6.1.tar.gz

三、配置

sudo vim /etc/profile

#添加
export M2_HOME=/usr/local/apache-maven-3.6.1
export PATH=${M2_HOME}/bin:$PATH

退出，使生效
source /etc/profile

6、安装Gradle

一、下载Gradle

https://gradle.org

二、解压到安装目录

sudo unzip gradle-5.4.1.zip

三、配置

sudo vim /etc/profile

#添加
export GRADLE_HOME=/usr/local/gradle/gradle-5.4.1
export PATH=$GRADLE_HOME/bin:$PATH

退出，使生效
source /etc/profile