XieWenjie's blog » ubuntu http://xiewenjie.com Around emacs, linux, etc. Sun, 22 May 2011 11:16:50 +0000 en hourly 1 http://wordpress.org/?v=3.0.1 Linux下通过USB用WM6手机的GPRS上网 http://xiewenjie.com/2009/01/18/linux%e4%b8%8b%e9%80%9a%e8%bf%87usb%e7%94%a8wm6%e6%89%8b%e6%9c%ba%e7%9a%84gprs%e4%b8%8a%e7%bd%91.html http://xiewenjie.com/2009/01/18/linux%e4%b8%8b%e9%80%9a%e8%bf%87usb%e7%94%a8wm6%e6%89%8b%e6%9c%ba%e7%9a%84gprs%e4%b8%8a%e7%bd%91.html#comments Sun, 18 Jan 2009 14:59:45 +0000 Jay Xie http://jayxie.com/?p=196 http://wiki.xda-developers.com/index.php?pagename=Hermes_Modem_With_Linux 但并不是一定得用Hermes这个机器，我用的是Dopod D600，所谓的GENE，按照文中所述编译安装了usb-rndis-lite后，在手机上用Internet共享拨号连接后，NetworkManager就找到了一个新的网络设备，这时候就连接成功了 ]]> From http://wiki.xda-developers.com/index.php?pagename=Hermes_Modem_With_Linux

但并不是一定得用Hermes这个机器，我用的是Dopod D600，所谓的GENE，按照文中所述编译安装了usb-rndis-lite后，在手机上用Internet共享拨号连接后，NetworkManager就找到了一个新的网络设备，这时候就连接成功了

]]> http://xiewenjie.com/2009/01/18/linux%e4%b8%8b%e9%80%9a%e8%bf%87usb%e7%94%a8wm6%e6%89%8b%e6%9c%ba%e7%9a%84gprs%e4%b8%8a%e7%bd%91.html/feed 1 a google chrome like color schema for sawfish using mxflat theme http://xiewenjie.com/2009/01/06/a-google-chrome-like-color-schem-for-sawfish-using-mx-flat-theme.html http://xiewenjie.com/2009/01/06/a-google-chrome-like-color-schem-for-sawfish-using-mx-flat-theme.html#comments Tue, 06 Jan 2009 02:39:46 +0000 Jay Xie http://jayxie.com/?p=176 More > ]]> mxflat theme can be found in sawfish-themes package in both ubuntu and debian.

I made a google chrome like color schema using this theme with settings below.

This is the sample image, the browser is swiftfox with chromifox theme.
sawfish-mxflat-chrome

Also you can make a shadow~
sawfish-mxflat-chrome-shadow

Here is the auto-generated configuration with sawfish-ui.

(custom-set-typed-variable (quote mxflat:fake-shadow) (quote ()) (quote boolean))
(custom-set-typed-variable (quote mxflat:shadow-width) (quote 4) (quote (number 0 100)))
(custom-set-typed-variable (quote mxflat:shadow-light-distance) (quote 3) (quote (number 1 100)))
(custom-set-typed-variable (quote default-frame-style) (quote mxflat) (quote frame-style))
(custom-set-typed-variable (quote mxflat:show-corners) (quote ()) (quote boolean))
(custom-set-typed-variable (quote mxflat:border-width-unmaximized) (quote 1) (quote (number 0 1000)))
(custom-set-typed-variable (quote mxflat:border-width-maximized) (quote 1) (quote (number 0 1000)))
(custom-set-typed-variable (quote mxflat:border-color-unfocused) (quote "#587f84dcba8b") (quote color))
(custom-set-typed-variable (quote mxflat:border-color-focused) (quote "#42427c7bc2c1") (quote color))
(custom-set-typed-variable (quote mxflat:border-offset) (quote 0) (quote (number -1000 1000)))
(custom-set-typed-variable (quote mxflat:titlebar-gradient-bgcolors) (quote ("#605fa09ff0ef" "#3ac276ebbf1a")) (quote (list color "titlebar background colors")))
(custom-set-typed-variable (quote mxflat:title-gradient) (quote t) (quote boolean))
(custom-set-typed-variable (quote mxflat:titlebar-bgcolor-unfocused) (quote "#605fa09ff0ef") (quote color))
(custom-set-typed-variable (quote mxflat:titlebar-bgcolor-focused) (quote "#49488f8fe3e2") (quote color))
(custom-set-typed-variable (quote mxflat:text-color-unfocused) (quote "#ffffffffffff") (quote color))
(custom-set-typed-variable (quote mxflat:customize-border-colors) (quote t) (quote boolean))
(custom-set-typed-variable (quote mxflat:text-color-focused) (quote "#ffffffffffff") (quote color))
(custom-set-typed-variable (quote mxflat:custom-border-focused) (quote ()) (quote boolean))
(custom-set-typed-variable (quote mxflat:keep-borders-when-shaded) (quote ()) (quote boolean))
(custom-set-typed-variable (quote mxflat:border-width-titlebar-contents) (quote 0) (quote (number 0 1000)))
(custom-set-typed-variable (quote mxflat:decoration-mode) (quote normal) (quote symbol))
(custom-set-typed-variable (quote mxflat:title-font) (quote ("Pango" . "Tahoma 8")) (quote font))
(custom-set-typed-variable (quote mxflat:title-height) (quote 14) (quote (number 9 1000)))
(custom-set-typed-variable (quote mxflat:color-brightness) (quote 90) (quote (number 0 100)))
(custom-set-typed-variable (quote mxflat:color-hue) (quote 0) (quote (number 0 360)))
(custom-set-typed-variable (quote mxflat:titlebar-gradient-bgcolors-reverse) (quote ()) (quote boolean))
(custom-set-typed-variable (quote mxflat:gradient-scale) (quote 3) (quote (number 1 20)))
(custom-set-typed-variable (quote mxflat:titlebar-gradient-color-mode) (quote custom) (quote symbol))
(custom-set-typed-variable (quote mxflat:customize-title-position) (quote ()) (quote boolean))
(custom-set-typed-variable (quote mxflat:custom-title) (quote ()) (quote boolean))
(custom-set-typed-variable (quote mxflat:customize-extended-text-colors) (quote ()) (quote boolean))
(custom-set-typed-variable (quote mxflat:gradient-direction) (quote vertical) (quote symbol))
(custom-set-typed-variable (quote mxflat:custom-button-colors) (quote ()) (quote boolean))
(custom-set-typed-variable (quote mxflat:fake-shadow-focused-only) (quote ()) (quote boolean))
]]> http://xiewenjie.com/2009/01/06/a-google-chrome-like-color-schem-for-sawfish-using-mx-flat-theme.html/feed 201 Ubuntu Gutsy http://xiewenjie.com/2007/07/06/ubuntu-gutsy.html http://xiewenjie.com/2007/07/06/ubuntu-gutsy.html#comments Fri, 06 Jul 2007 04:50:18 +0000 Jay Xie http://jayxie.com/2007/07/06/ubuntu-gutsy.html 呃，升级了之后一直报错，device-manager dm-linear device lookup error.
据说是内核需要patch，ubuntu的bug list里有，所以等等吧，幸亏2.6.20的内核还在，用这个启动就行了，hoho
顺便要说的是，之前的dual head双显不行了，在recovery模式下X -configure重写了下xorg.conf，当然，最好是dpkg-reconfigure xserver-xorg
双显啊双显，啥时候才能用的很爽呢……

]]> http://xiewenjie.com/2007/07/06/ubuntu-gutsy.html/feed 0 好吧，接着写，关于i810的dual head http://xiewenjie.com/2007/06/21/%e5%a5%bd%e5%90%a7%ef%bc%8c%e6%8e%a5%e7%9d%80%e5%86%99%ef%bc%8c%e5%85%b3%e4%ba%8ei810%e7%9a%84dual-head.html http://xiewenjie.com/2007/06/21/%e5%a5%bd%e5%90%a7%ef%bc%8c%e6%8e%a5%e7%9d%80%e5%86%99%ef%bc%8c%e5%85%b3%e4%ba%8ei810%e7%9a%84dual-head.html#comments Thu, 21 Jun 2007 03:58:00 +0000 Jay Xie http://jayxie.com/2007/06/21/%e5%a5%bd%e5%90%a7%ef%bc%8c%e6%8e%a5%e7%9d%80%e5%86%99%ef%bc%8c%e5%85%b3%e4%ba%8ei810%e7%9a%84dual-head.html 之前写过，但是用的很不方便，在/etc/X11/下放了两个xorg.conf 分别对应dual head和single head用脚本来切换
但是太麻烦了 得重启xwindow
于是把xinerama关了
但是问题就是sawfish只跑在主显示器上了
没法子 写了个脚本
DISPLAY=:0.1 sawfish &
这样就不用每次都切换xorg.conf了

不过 再一个麻烦事又来了……
窗口不能随便拖了～～～～

]]> http://xiewenjie.com/2007/06/21/%e5%a5%bd%e5%90%a7%ef%bc%8c%e6%8e%a5%e7%9d%80%e5%86%99%ef%bc%8c%e5%85%b3%e4%ba%8ei810%e7%9a%84dual-head.html/feed 0 vmware under feisty http://xiewenjie.com/2007/03/25/vmware-under-feisty.html http://xiewenjie.com/2007/03/25/vmware-under-feisty.html#comments Sun, 25 Mar 2007 03:39:50 +0000 Jay Xie http://jayxie.com/2007/03/25/vmware-under-feisty.html http://www.ubuntuforums.org/showpost.php?p=2143833&postcount=14 ]]> vmware-workstation的内核模块在2.6.20下编译不过，可能有解决方案，不过网上有现成的更好的办法，就是改用vmware-server

到vmware下载vmware-server，解压开来装上，问你是否执行vmware-config.pl的时候选no

然后开始cheat。

先 apt-get install vmware-server-kernel-modules

这个是ubuntu源里面别人编译好的vmware-server的内核模块，能够保持和内核的一致
然后sed -i -e "s/\/sbin\/insmod -s -f \"\/lib\/modules\/\`uname -r\`\/misc\/\$1.o\"/\/sbin\/insmod -s -f \"\/lib\/modules\/\`uname -r\`\/vmware-server\/\$1.ko\"/" /etc/init.d/vmware

这里和原文不一样，改的是vmware启动脚本里面关于加载内核模块的地方，原文是改成了modprobe一下，但是我不知道啥时候insmod，所以我就改成了这个，源里面针对2.6.20编译的内核是以ko结尾，而且是放在vmware-server下

再然后sed -i -e "s/sub configure_module {/sub configure_module {\n return 'yes';/" /usr/bin/vmware-config.pl

这个是hack掉vmware-config.pl里面安装内核模块部分，vmware-server自带是没有2.6.20的，自己编译可能还有什么问题，所以用别人编译好的，这里直接return yes;最好

之后就全ok了， 跑一下vmware-config.pl吧

注：以上步骤都需要root权限

原文在http://www.ubuntuforums.org/showpost.php?p=2143833&postcount=14

]]> http://xiewenjie.com/2007/03/25/vmware-under-feisty.html/feed 3 ubuntu下用vpnc连入cisco vpn http://xiewenjie.com/2007/01/06/ubuntu%e4%b8%8b%e7%94%a8vpnc%e8%bf%9e%e5%85%a5cisco-vpn.html http://xiewenjie.com/2007/01/06/ubuntu%e4%b8%8b%e7%94%a8vpnc%e8%bf%9e%e5%85%a5cisco-vpn.html#comments Sat, 06 Jan 2007 02:29:05 +0000 Jay Xie http://blog.jayxie.com/2007/01/06/ubuntu%e4%b8%8b%e7%94%a8vpnc%e8%bf%9e%e5%85%a5cisco-vpn.html 之前转载过一个cisco的vpnclient的帖子，是要自己编译安装的，所以一直没空尝试

昨天还是前天来着突然想到ubuntu源里面应该已经有现成的vpnclient了吧，找了找果然有个vpnc。
于是刚刚看着vpnc的long-help试了试就搞定了

首先需要的是windows下有个配好的cisco vpn client，或者你有group的密码
windows下vpn client下profiles里面是相应的配置文件
/etc/vpnc.conf文件里面照着现有相应的pcf文件写就行了

IPSec gateway [ Host in .pcf ]
IPSec ID [ GroupName in .pcf ]
IPSec obfuscated secret [ enc_GroupPwd in .pcf ]
Xauth username [ your user name ]

如果直接有group密码 那么把IPSec obfuscated secret换成IPSec secret然后写上你的密码 或者直接sudo vpnc-connect然后输入ip,group name,group pwd,user name,user pwd连接也就ok了

]]> http://xiewenjie.com/2007/01/06/ubuntu%e4%b8%8b%e7%94%a8vpnc%e8%bf%9e%e5%85%a5cisco-vpn.html/feed 3 DualHead ubuntu下实现I810显卡的笔记本双显 http://xiewenjie.com/2006/12/30/dualhead-ubuntu%e4%b8%8b%e5%ae%9e%e7%8e%b0i810%e6%98%be%e5%8d%a1%e7%9a%84%e7%ac%94%e8%ae%b0%e6%9c%ac%e5%8f%8c%e6%98%be.html http://xiewenjie.com/2006/12/30/dualhead-ubuntu%e4%b8%8b%e5%ae%9e%e7%8e%b0i810%e6%98%be%e5%8d%a1%e7%9a%84%e7%ac%94%e8%ae%b0%e6%9c%ac%e5%8f%8c%e6%98%be.html#comments Sat, 30 Dec 2006 09:33:02 +0000 Jay Xie http://blog.jayxie.com/2006/12/30/dualhead-ubuntu%e4%b8%8b%e5%ae%9e%e7%8e%b0i810%e6%98%be%e5%8d%a1%e7%9a%84%e7%ac%94%e8%ae%b0%e6%9c%ac%e5%8f%8c%e6%98%be.html More > ]]> 忍不住想双显，数次的失败之后终于搞定了

xorg.conf里面这样写

先是Device

Section "Device"
Identifier	"Device"
Driver		"i810"
BusID		"PCI:0:2:0"
Screen		0
Option          "MonitorLayout" "CRT,LFP"
EndSection

Section "Device"
Identifier	"Device Ext"
Driver		"i810"
BusID		"PCI:0:2:0"
Screen		1
EndSection

然后是Monitor

Section "Monitor"
Identifier      "Monitor"
Option          "DPMS"
EndSection

Section "Monitor"
Identifier	"Monitor Ext"
Option		"DPMS"
HorizSync 	30-53
VertRefresh 	55-75
EndSection

然后是Screen

Section "Screen"
Identifier	"Screen"
Device		"Device"
Monitor		"Monitor"
DefaultDepth	24
SubSection "Display"
Depth	16
Modes   “1024x768"
EndSubSection
SubSection "Display"
Depth	24
Modes	"1024x768"
EndSubSection
EndSection

Section "Screen"
Identifier	"Screen Ext"
Device		"Device Ext"
Monitor		"Monitor Ext"
DefaultDepth	24
SubSection "Display"
Depth	16
Modes	"1024x768"
EndSubSection
SubSection "Display"
Depth	24
Modes	"1024x768"
EndSubSection
EndSection

然后是ServerLayout

Section "ServerLayout"
Identifier	"Default Layout"
Screen		0 "Screen" 0 0
Screen		1 "Screen Ext" RightOf "Screen"
...
Option		"Xinerama" "On"
EndSection

最后一个Xinerama是选择两个显示器扩展一个桌面还是分别显示两个桌面

因为Monitor Ext的刷新率没写找了半天原因 汗……

]]> http://xiewenjie.com/2006/12/30/dualhead-ubuntu%e4%b8%8b%e5%ae%9e%e7%8e%b0i810%e6%98%be%e5%8d%a1%e7%9a%84%e7%ac%94%e8%ae%b0%e6%9c%ac%e5%8f%8c%e6%98%be.html/feed 0 Ubuntu下的DNS caching http://xiewenjie.com/2006/12/13/ubuntu%e4%b8%8b%e7%9a%84dns-caching.html http://xiewenjie.com/2006/12/13/ubuntu%e4%b8%8b%e7%9a%84dns-caching.html#comments Wed, 13 Dec 2006 07:35:57 +0000 Jay Xie http://blog.jayxie.com/2006/12/13/ubuntu%e4%b8%8b%e7%9a%84dns-caching.html More > ]]> 我实在受不了了……

每个请求都要到dns server上解析一下，太影响效率了……

今天找了一下 原来非常简单 就是装一个dnsmasq 原文在这儿
然后把/etc/dnsmasq.conf里面把"listen-address=127.0.0.1"写上

再去/etc/dhcp3/dhclient.conf里头把“prepend domain-name-servers 127.0.0.1;”前面的注释去掉

再到/etc/resolv.conf里头在紧接着search后面加一行"nameserver 127.0.0.1”

最后sudo /etc/init.d/dnsmasq restart一下 就ok了

偶不是dsl用户 也不是dail-up 如果你是的话 自己看吧 呵呵
The following is ONLY for dsl customers
Note: If you have a dsl connection, the following may work:
Basically, the differences are in how the “conf” files are edited and used.
Copy the /etc/resolv.conf file to /etc/resolv.dnsmasq.conf
Then, edit the /etc/dnsmasq.conf file as follows:

  1. Change this line if you want dns to get its upstream servers from
  2. somewhere other that /etc/resolv.conf

resolv-file=/etc/resolv.dnsmasq.conf
You also have to uncomment the line that says listen-address=127.0.0.1
Now, edit /etc/resolv.conf to have ONLY the following line in it:
nameserver 127.0.0.1
Next, edit /etc/ppp/peers/dsl-provider and change the line:
usepeerdns to
#usepeerdns
(that is, comment out that line)
The ppp client does not allow you to prepend the 127.0.0.1 entry to your /etc/resolv.conf file. So what we did in the above was to create a copy of your previous resolv.conf for dnsmasq to use for lookups, update the file to use a local cache, and then prevent the ppp client from overwriting the resolv.conf file the next time. Now you can restart the dnsmasq service as I explained above, and start enjoying faster name resolution.
I don’t have a dsl connection, and so all the above is to the best of my knowledge.

To those of you still on dial-up – THANK YOU for visiting my blog! (I’m too ignorant to know how to change things to get dnsmasq to work on dial-up :) )

]]> http://xiewenjie.com/2006/12/13/ubuntu%e4%b8%8b%e7%9a%84dns-caching.html/feed 3