ExoPlayer is an application level media player for Android. It provides an alternative to Android’s MediaPlayer API for playing audio and video both locally and over the Internet. ExoPlayer supports
Spring 集成的文件支持扩展了 Spring 集成核心，具有专用词汇来处理读取、写入和转换文件。您需要将此依赖项包含在项目中：<dependency> <groupId>org.springframework.integration</groupId> <artifactId>spring-integration-file</a
All com.android.support libraries must use the exact same version specification (mixing versions can lead to runtime crashes当我们使用android studio添加一些第三方的依赖库时，很可能会提示上面这个错误。大致意思就是com.android.support的包版本号要
