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我的联想U150的本本的BCM4315网卡一直没有得到BT4和BT3的完美支持，就连Ubuntu 9.10装好后也需要自己再装Restricted Driver。这个驱动装好后好像不能被aircrack系列支持。我认为只要把4315驱动搞定了，就能在任何Linux系统下应用aircrack。那么第一步就是把b43驱动驱动起来。
寻找了很久以后找到了这个帖子：http://ubuntuforums.org/showthread.php?t=1266620
使用2.6.32.12的kernel加上b43的驱动就可以完全搞定它。
1、32位系统的内核：

http://mirrors.kernel.org/ubuntu/pool/main/l/linux/linux-image-2.6.32-12-generic_2.6.32-12.17_i386.deb

http://mirrors.kernel.org/ubuntu/pool/main/l/linux/linux-headers-2.6.32-12-generic_2.6.32-12.17_i386.deb

http://mirrors.kernel.org/ubuntu/pool/main/l/linux/linux-headers-2.6.32-12_2.6.32-12.17_all.deb

2、安装内核：
sudo dpkg -i linux*2.6.*.deb
3、下载compat-wireless驱动（http://linuxwireless.org/download/compat-wireless-2.6/），照着它的说明，我用最新的编辑无法成功，用compat-wireless-2010-01-26.tar.bz2即可。
4、编译：
make
sudo make install
5、卸载老的驱动
sudo make unload
6、刷新驱动
sudo depmod
sudo depmod -a
7、打开PIO模式：
echo "options b43 pio=1" | sudo tee -a "/etc/modprobe.d/b43-thingy.conf"
8、屏蔽STA驱动：
echo "blacklist wl" | sudo tee "/etc/modprobe.d/wedontneednonossdrivers.conf"
9、启动时打开B43驱动：
echo "b43" | sudo tee -a "/etc/modules"
10、打开/etc/rc.local， 在exit(0)之前加入
modprobe -r b43
sleep 3
modprobe b43
然后就可以用aircrack的工具进行破解了。
spoonwap在ubuntu的sudo环境下回提示表达式不正确，解决方法是
sudo ln -sf bash /bin/sh
然后享受吧，我用了1分多的时间把自己的无线网络破解了，隔壁的网络没有活动的客户端破解相对繁琐，改日再研究。

由于6.5版本的vmware的vmtools的默认安装存在一些问题，貌似是和新的kernel不怎么兼容，所以无法实现屏幕自动缩放、拖拽等功能。在国外网站上搜索了一下，经过实践，发现这样可以解决问题：

sudo aptitude update
sudo aptitude install build-essential linux-headers-$(uname -r)
cd /cdrom
cp -a /media/cdrom/VMwareTools* /tmp/
cd /tmp/
tar -vxzf VMwareTools*.gz
cd vmware-tools-distrib/
sudo ./vmware-install.pl

gedit $HOME/.gnome2/nautilus-scripts/mount_iso

#!/bin/bash
#

gksudo -u root -k /bin/echo "got root?"

sudo mkdir /media/"$*"

if sudo mount -o loop "$*" /media/"$*"
then
if zenity --question --title "ISO Mounter" --text "$* Successfully Mounted."

then
nautilus /media/"$*" --no-desktop
fi
exit 0
else
sudo rmdir /media/"$*"
zenity --error --title "ISO Mounter" --text "Cannot mount $*!"
exit 1
fi

gedit $HOME/.gnome2/nautilus-scripts/umount_iso

#!/bin/bash
#

for I in "$*"
do
foo=`gksudo -u root -k -m "enter your password for root terminal
access" /bin/echo "got r00t?"`

sudo umount "$I" && zenity --info --text "Successfully unmounted /media/$I/" && sudo rmdir "/media/$I/"
done
done
exit 0

sudo chmod 755 ~/.gnome2/nautilus-scripts/*_iso
然后重启x: ctrl+alt+backspace

I have experienced a bridged networking issue in VirutalBox 3.0.4 with Vista as host and Ubuntu 8.10 as guest.

My networking is installed as following:

A TP-LINK WR340G router configured with DHCP on; Vista Host system linked to this router and can get IP automatically; Ubuntu 8.04 refreshly installed in VirtulBox 3.0.4.

After I installed VirtualBox Addition, guest networking seemed hard to get IP from router. Somestimes it could get a IP. In most time, the networking configuration said that "the link was disconnected".

I searched and someone said that change guest's network card to "Intel PRO/1000 MT Desktop" might solve the problem. I tried it and successed.

If you have this problem, try to change your guest's card type.

Have you ever tried downloading things from Internet using mobile phone? I guess you probably have experienced fetching some pictures and text, or something bigger like short movies or musics.

On Friday morning, when I was listening to ERC conference which was held by Sun at Shangri-La in Chengdu, I felt a little boring when a professor talking about eduction in Russian because I didn't quite catch him. Russian English and Indian English is a little hard to understand.

I have nothing to do, so I take out my phone to play. I searched WiFi singal and found hotspot of Shangri-La. April 23th was my birthday and also the release of Ubuntu 9.04. I found the download link and started to download using UCWEB which can do multi-threaded downloading. The download speed grew up to  and keep stable at almost 200kb/s. At this speed, one times faster than I had in my dormitory, I could get Ubuntu cdimage in only one hour.

How much enegery it cost? I opened the Nokia Engery Profiler and it showed me the real-time current and power consumption of the phone. In average, the phone ate up about 400mA or equally 1.3Watt. So my battery could keep up at least 3 hours downloading. That is to say, I could download 2GB of data from the air before my battery run out. But I'm a little afriad of the battery, it was getting a little warmer.

Downloading by a phone is quite "green". Compare to a normal computer, it uses 0.1KWh every hour and my phone only uses 1% of the energy. So it could be the most energy-saving downloading method I ever seen. I'm wondering if there is some Bittorrent or Emule software I can use on the phone, so I could do my best to saving the earth! Besides, without a WiFi, I could do nothing.

Orginial post: http://hi.baidu.com/%C3%D4%C3%A3%B5%C4%D1%DB%C9%F1/blog/item/12a6ee8186ac56d0bc3e1eac.html

Archive.ubuntu.com更新服务器（欧洲，此为官方源，电信网通用户使用)：

deb http://archive.ubuntu.com/ubuntu/ jaunty main restricted universe multiverse
deb http://archive.ubuntu.com/ubuntu/ jaunty-security main restricted universe multiverse
deb http://archive.ubuntu.com/ Read more

可能是安装的时候占用了硬盘资源，导致无法找到硬盘分区，结果安装就没法正常的分区，安装不能正常进行。最后，参考了这个帖子，只需要在isodevice umount掉就可以了。直接打开“Application"->"Accessories"->"Terminal"，然后

cd /

sudo umount -l isodevice

问题解决。笔记本升级为8.10，HAPPY。

PS：Virtual Box 2.1的性能确实要比臃肿的Vmware 6.5快很多，而且也没有Vmware 6.5的键位映射问题。爽～！

零点今天给我说他模拟成功了TM2008，哇，真的啊？他给了我这个网址：Linux 下使用 Wine 安装运行 TM2008 Beta 及乱码、与 Windows 共享聊天记录等相关问题的解决

按照网上给的方法稍作修改以后，安装成功了。

首先是把以前的wine卸载了。安装了打了中文补丁的wine 1.13，就访问http://ftp.ubuntu.org.cn/home/windowssux/Wine_CN/下载并安装最新的wine1.13就可以解决中文问题了。

然后拷贝rpcrt4.dll到wine的system32目录，然后

sh winetricks msxml3 gdiplus riched20 riched30 ie6 vcrun6 vcrun2005sp1

安装一怕啦东西。

最后就是执行TM的安装程序就可以啦。

零点装的是TM Preview 4，貌似字体比较小。我这里装的是TM Beta，但是无法上线，按了上线几秒钟就离开了，郁闷的很。

但无论杂说，还是基本可用了，比用QQ几分钟挂一次好多了，比用QQ FOR LINUX好太太太多了～～感谢wine

我经常需要使用ssh登录linux主机，今天突然想到如何用在ubuntu linux上在tor网路上使用ssh？查了些资料，使用如下命令即可：

sudo apt-get install connect-proxy

ssh -2 -l SSH_LOGIN_NAME  `tor-resolve SSH_SERVER_NAME.com localhost:9050` -o ProxyCommand="connect -4 -S localhost:9050 %h %p"

命令解释如下： Read more