I found one great thing Eclipse can do for us. That is to merge multiple projects to one.
If I have multiple child projects, please see the direcotry structure.
MyWorkspace
-----MyProject
选择你的项目（test）右击，选择delete——弹出框中勾选删除全部，如下如所示： 正常情况下，这样就能删除干净了，有时候你项目在运行，这时候你点击删除，那就会报下面的错误提示，虽然不会影响你其它项目的运行，但是心里是不是很不爽呢？ java.lang.IllegalArgumentException: Document base D:\work3.7\.metadata\.plugins\org.eclipse.wst.server.core\tmp1\wtpwebapps\l你项目名称 does not exist or is not a readable directory at...
In Visual Studio you can specify changes to environment variables in the project settings. Open your project, go to Project -> Properties... Under Configuration Properties -> Debugging, edit the
