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- Maven的Spring BOM：用于统一某个类库版本。示例如下：<dependencyManagement>
<dependencies>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-framework-bom</artifactId>
<version>4.3.1.RELEASE</version>
<type>pom</type>
<scope>import</scope>
</dependency>
</dependencies>
</dependencyManagement>展开评论点赞 - 坑5：自行创建webapp/WEB-INF/web.xml时，应该在Project Structure->Modules->Web->Deployment Desciptors下添加指定webapp。评论点赞
- IDEA注释顶格：Preferences->Editor->Code Style->XML(你想修改的语言)，找到Code Generation，取消勾选"Line comment at first column/Block comment at first column"赞过 评论1
