总是提示我不能用jsp的打开方式打开txt文件。
总算解决了。
编辑~/.local/share/applications/defaults.list

[Default Applications]
text/x-java=gvim-usercreated.desktop
text/plain=gvim-usercreated.desktop
text/x-csrc=gvim-usercreated.desktop
text/html=gvim-usercreated.desktop
application/x-extension-jsp=gvim-usercreated.desktop

http://blog.csdn.net/crackcell/archive/2007/05/12/1606071.aspx