在使用maven导入项目的时候,markers提示Cannot change version of project facet Dynamic Web Module to 2.5,不能将工程转换为2.5 我电脑使用jdk1.8,eclipse使用Eclipse版本: Java EE IDE for Web Developers.Version: Mars.2 Release (4.5.2) 我的eclipse默认创建3.1,项目是2.5。 1、把版本改成2.5 具体请参考:htt...
用Eclipse创建Java web项目时选择的Artifact Id为maven-artchetype-webapp,由于这个archetype比较老,用的servlet还是2.3的。 而现在一般至少都是2.5,在Project Facets里面修改Dynamic web module为2.5+ 的时候就会出现Cannot change version of project facet Dynamic web module to xxx,如图: 解决方法 1、更改Java web...
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Specifically, solution 2: Enabling - Computer Configuration > Windows Settings > Security Settings > Local Policies > Security Options > User Account Control: Admin Approval Mode for the Built-in Administrator account; solution 3: Check the File or Folder Permission; and solution 6: Repair corrupt...
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Select a data source profile where you want to change connection settings. Click the SSH/SSL tab and clear the Use SSH tunnel checkbox. Click Apply. Create SSH tunnel manually Create the SSH tunnel with PuTTY (Windows) Download and run the latest version of the PuTTY SSH and Telnet...
Select a data source profile where you want to change connection settings. Click the SSH/SSL tab and clear the Use SSH tunnel checkbox. Click Apply. Create SSH tunnel manually Create the SSH tunnel with PuTTY (Windows) Download and run the latest version of the PuTTY SSH and Telnet...
Hello everyone,Everyone knows that Java is very helpful in every system, Java is very helpful for many government and business related website.I am using...
解决运行qmake:Project ERROR: Cannot run compiler ‘cl‘. Output: 找了好久的cl.exe文件都没找到,最后通过一个文件查找神奇,找到了cl.exe文件的所在位置: 我电脑上的位置: 把整个cl.exe所在未指定的地址添加到环境变量中: 再次执行: 没问题了。
错误Cannot change version of project facet Dynamic Web Module to 3.0: 在项目右键属性的Project facts中把Dynamci Web Module设置为3.0,如果报错则直接修改项目文件:工程.settings目录下的org.eclipse.wst.common.project.facet.core.xml,同时把web.xml开头设置由2.5改成3.0为: ...