摘要： 1) ActivatorDownload typesafe-activator-1.3.5.zip, extract, set path2) Create new projectactivator new hello3) Eclipse settingCreate: ~/.sbt/0.13/plug... 阅读全文

摘要： Error Message:We cannot detect a running copy of GNOME on this system, so some parts of the interface may be disabled. See our troubleshooting entry f... 阅读全文

摘要： 这一段firefox只能缩放文字，不能实现整个页面的缩放，各种尝试，最后发现是勾选了view--zoom--zoom text only！！（按alt键调出菜单） 阅读全文

摘要： 未测试：this.getServletContext().getRequestDispatcher("/rentHouse.htm?method=display").forward(request,response); return null; 阅读全文

摘要： CentOS 6solution: chcon -t httpd_sys_content_t -R /directoryrefer to: https://www.centos.org/forums/viewtopic.php?f=19&t=15128&start=10#p70999 阅读全文