1.如何解决导入工程的中文乱码问题
解决方案:windows-preference-general-workspace-Text file encoding-other-UTF-8
2.如何解决工程部署异常
Errors occurred during the build.
Errors running builder 'DeploymentBuilder' on project 'FileServersManages'.
java.lang.NullPointerException
解决方案:删除该文件:E:\myeclipse\Workspace\.metadata\.plugins\org.eclipse.core.runtime\.settings下的com.genuitec.eclipse.ast.deploy.core.prefs
3.如何解决Myeclipse自带的Tomcat曾经部署过的项目残留
windows-preferenc-tomcat-Myeclipse tomcat-tomcat base dictionary
在我的电脑里按照对应路径走，进入webapp，删除里面所有的项目即可.