IntelliJ IDEA

常用配置

设置外观和字体

设置鼠标滚轮修改字体大小

设置自动导包

• Add unambiguous imports on the fly：自动导入不明确的结构
• Optimize imports on the fly： 自动帮我们优化导入的包
  

设置显示行号和方法间的分隔符

• Show line numbers：显示行数
• Show method separators： 显示方法分隔线
  

取消单行显示 tabs

设置默认的字体、字体大小、字体行间距

修改类头的文档注释信息

常用的预设的变量
${PACKAGE_NAME} - the name of the target package where the new class or interface will be created.
${PROJECT_NAME} - the name of the current project.
${FILE_NAME} - the name of the PHP file that will be created.
${NAME} - the name of the new file which you specify in the New File dialog box during the file creation.
${USER} - the login name of the current user.
${DATE} - the current system date.
${TIME} - the current system time.
${YEAR} - the current year.
${MONTH} - the current month.
${DAY} - the current day of the month.
${HOUR} - the current hour.
${MINUTE} - the current minute.
${PRODUCT_NAME} - the name of the IDE in which the file will be created.
${MONTH_NAME_SHORT} - the first 3 letters of the month name. Example: Jan, Feb, etc.
${MONTH_NAME_FULL} - full name of a month. Example: January, February, etc.

项目文件编码

Transparent native-to-ascii conversion 主要用于转换 ascii

自动编译

Debug设置

默认是 Socket。Shared memory 是 Windows 特有的一个属性，使用此设置， 内存占用相对较少

取消更新

常用插件

整合Tomcat服务器

1、下载Tomcat

Tomcat

2、解压、测试启动tomcat服务器

3、在idea中整合

整合Maven

1、下载Maven

2、解压、配置环境变量

3、测试

4、配置本地仓库

 
 <localRepository>D:\LocalRepositorylocalRepository>

5、配置阿里云镜像

<mirror>
  <id>nexus-aliyunid>
  <mirrorOf>centralmirrorOf>
  <name>Nexus aliyunname>
  <url>http://maven.aliyun.com/nexus/content/groups/publicurl>
mirror>

6、JDK配置

<profile>
	<id>jdk1.8id>
	<activation>
		<activeByDefault>trueactiveByDefault>
		<jdk>1.8jdk>
	activation>
	<properties>
		<maven.compiler.source>1.8maven.compiler.source>
		<maven.compiler.target>1.8maven.compiler.target>
		<maven.compiler.compilerVersion>1.8maven.compiler.compilerVersion>
	properties>
   profile>
 profiles>


<activeProfiles>
	<activeProfile>alwaysActiveProfileactiveProfile>
	<activeProfile>anotherAlwaysActiveProfileactiveProfile>
activeProfiles>

7、在idea中整合

整合Git

1、下载Git

Git

2、安装Git

3、在idea中整合

4、配置GitHub账户

5、基本操作

git init
git status
git add .
git commit -m "xxx"
git branch
git remote add origin http://xxxx
git remote -v
git push -u origin master

git clone
git pull

分支
git branch
git branch dev
git checkout dev
git log
git merge