Linux下wget使用技巧
wget 是一个命令行的下载工具。对于我们这些Linux用户来说,几乎每天都在使用它。下面为大家介绍几个有用的 wget 小技巧,可以让你更加高效而灵活的使用
XMAP error with sh404
安装sh404和xmap之后,在后台,进入xmap的时候,会遇到如下的错误 Fatal error: Cannot redeclare getmenutitle() (previously declared in YOUR SITE ROOT/administrator/components/com_sh404sef/sh404sef.class.php:2036) in YOUR SITE ROOT/administrator/components/com_xmap/classes/XmapAdmin.php on line 385 解决方案如下 File Path: /administrator/components/com_xmap/classes/XmapAdmin.php Change if (!$node->name = getMenuTitle($menutype,@$menu->module) )
Virtuemart Ajax动态验证用户名和邮箱
很多时候,我们注册的时候没有实时的验证邮箱,等点击注册之后,发现用户名或者邮箱已经被注册过了,导致我们很多东西都要再填一遍,如果加上实时验证
Mac OS X Leopard如何删除mysql
First you need to edit the file in: /etc/hostconfig and remove the line Since this is a system file I advise you to open it with nano in terminal: Open Terminal sudo nano /etc/hostconfig Enter your password if you're not authed yet. Delete the following line: “MYSQLCOM=-YES-” CTRL+X (This is the command for closing NANO,