IDEA(2018.3)通用设置

#1.IDEA配置（File -> Settings） **1.配置类的注解** >URL: File -> Settings -> Editor -> File and Code Templates ->Includes -> File Header  *** **2.搜索添加新插件** >URL: File -> Settings -> Plugins -> Marketplace  *** **3.智能导入包** >URL：File -> Settings -> Editor -> General -> Auto Import  *** **4.提示忽略大小写** >URL：File–>Settings–>Editor–>General–>Code Completion–>Mach case的勾取消掉  *** **5.打开悬浮提示信息** >URL:File–>Settings–>Editor–>General  *** **6.Ctrl+滚轮修改字体大小** >URL:File–>Settings–>Editor–>General  *** **7.去除注解参数和方法中局部变量有下划线，实线** >URL:File–>Settings–>Editor–>Java ①.注解参数：Darcula–>Comments–>JavaDoc–>Tag ②.局部变量：Darcula–>Variables–>Local variable && Reassigned local variable  *** **8.配置本地maven** >URL:File–>Settings–>Build,Execution,Deployment–>Build Tools–>Maven PS:直接搜索maven最快