IDEA常用优化配置
1.显示工具栏 勾选View->Toolbar 2.显示方法分割线 勾选File->Settings->Editor->General->Appearance->Show method separators 3.自动删除多余的包引用(仅对当前项目有效) 勾选File->Settings->Editor->General->Auto Import->Optimize imports on the fly(for current project) 4.多行显示tabs页 去掉勾选File->Settings->Editor->General->Editor Tabs->Show tabs in one row 5.去掉多余的警告和错误提示(FIle->Settings->Editor->Inspections) Ali-Check下的全部选项 General ->Duplicated code fragment Java ->Declaration has Javadoc problems ->Declaration has problems in Javadoc references Maven ->Usage of properties in parent description Spring ->Spring Code ->Code ->Autowiring for Bean