#df shows no file systems processedPosted by John Quaglieri on 27 July 2012 07:26 AMA df -m command on the system shows: df -mdf: no file systems processed on Openvz file systems are mounted on the hostnode. In order for openvz to know about the file…
刚接触网页排版的新手,常出现这种情况:设置table和div的高height="100%"无效,使用CSS来设置height:"100%"也无效,为什么会这样呢?解决height:100%无效,table和div的解决方法并不相同. 首先说一下table,他比较容易解决,当我们使用Dreamweaver来制作网页,新建一张网页,通常在代码头部会有类似以下的代码:<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0…