- 方法分隔線：
Settings → Editor → General → Appearance → Show method Separators - 顯示空白符：
Settings → Editor → General → Appearance → Show whitespaces - 自動去除行末尾空格：
Settings → Editor → General → Other → Strip trailing spaces on Save → All/Modified Lines - 顯示行號：
Settings → Editor → General → Appearance → Show line numbers - 單行註釋默認不在行首：
Settings → Editor → Code Style → Java → Code Generation → Add a space at comment start - 設置類註釋信息：
- 設置路徑：
Settings → Editor → File and Code Templates → Includes → File Header - 備註：開啓
Enable Live Templates選項 - 代碼模板：
/**
* @author name
* @date ${DATE}
* @description 在這裏填寫類描述...
*/
- 設置自動生成
serialVersionUID屬性：Settings → Editor → Inspections → Java → Serialization issues
Serializable class without 'serialVersionUID''serialVersionUID' field not declared 'private static final long'
- 顯示項目結構樹縮進參考線：
Settings → Editor → General → Appearance → Show tree indent guides - 忽略文件：
Settings → Editor → File Types → Ignore files and folders
- .idea;
- *.iml ;
10.去除Field injection is not recommended警告：Settings → Editor → Inspections → Spring → Spring Core → Code → Field Injection warning