简单粗暴:重启 Linux系统重启或无故变为只读造成网站无法正常访问的简单临时的做法: 一. 1.mount: 用于查看哪个模块输入只读,一般显示为: /dev/hda1 on / type ext3 (rw) none on /proc type proc (rw) usbdevfs on /proc/bus/usb type usbdevfs (rw) none on /dev/pts type devpts (rw,gid=5,mode=620) /dev/hda5 on /home ty
原文地址:http://www.cnblogs.com/coding-way/p/4243331.html 首先执行命令: tail -f /var/log/syslog 然后插入有问题的U盘,tail会打印一些log: Jan 23 09:40:55 zkw-3330 kernel: [1451066.881318] usb 3-1: new high-speed USB device number 61 using xhci_hcd Jan 23 09:40:55 zkw-3330 kern
The model is read-only by default. To make it read-write, you must subclass it and reimplement setData() and flags(). 尝试edit半天,最后在文档中发现这句话.哎,"edit: editing failed"问题终于解决了! http://www.cnblogs.com/codingmylife/archive/2010/04/25/1719913.html