Sunday, March 22, 2009
Saturday, March 14, 2009
Upgrade to Jaunty Jackalope from ubuntu 8.10
Settings->Administration->Update Manager
You will see a button for upgrade. Click and wait util it is done.
The problem in Alpha 6 is sivp is not consistent. I didn't solve it. It makes I can't install and remove other packages.
The other problem is flash player 10.0 doesn't work but 9 does.
Blender doesn't work under gnome even after shut off compiz. But it works under E16.
My video card is ATI X1300, the opensource driver works fine. Here is the configure file:
Good things:
Compiz 0.8 is good. The Tab effect works right now, which lost the icon in previous version.
Volumn Control has been changed, more convenient.
Ubuntustudio theme is pretty, which maybe changed before.
New login window.
New default font configrations.
Ext4 support. I didn't change the file system coz is an upgrade.
I can't tell if the boot time really shortened.
What I expect actually is ibus input method, which has not been solved yet.
You will see a button for upgrade. Click and wait util it is done.
The problem in Alpha 6 is sivp is not consistent. I didn't solve it. It makes I can't install and remove other packages.
The other problem is flash player 10.0 doesn't work but 9 does.
Blender doesn't work under gnome even after shut off compiz. But it works under E16.
My video card is ATI X1300, the opensource driver works fine. Here is the configure file:
Section "Device"
Identifier "Configured Video Device"
Driver "ati"
BusID "PCI:1:0:0"
Option "XAANoOffscreenPixmaps"
EndSection
Section "Monitor"
Identifier "Configured Monitor"
EndSection
Section "Screen"
Identifier "Default Screen"
Monitor "Configured Monitor"
Device "Configured Video Device"
EndSection
Section "DRI"
Mode 0666
EndSection
Section "Extensions"
Option "Composite" "Enable"
EndSection
Good things:
Compiz 0.8 is good. The Tab effect works right now, which lost the icon in previous version.
Volumn Control has been changed, more convenient.
Ubuntustudio theme is pretty, which maybe changed before.
New login window.
New default font configrations.
Ext4 support. I didn't change the file system coz is an upgrade.
I can't tell if the boot time really shortened.
What I expect actually is ibus input method, which has not been solved yet.
Friday, March 6, 2009
qq linux 输入法解决办法
创建一个启动文件QQ，改成可以运行的属性,再运行该文件就可以了
chmod +x QQ
#!/bin/sh
export GTK_PATH="/usr/lib32/gtk-2.0"
export GTK_IM_MODULE=xim
cd /home/kekegg/bin #你的qq文件放的位置
./qq
chmod +x QQ
#!/bin/sh
export GTK_PATH="/usr/lib32/gtk-2.0"
export GTK_IM_MODULE=xim
cd /home/kekegg/bin #你的qq文件放的位置
Tuesday, February 3, 2009
Monday, September 22, 2008
ATI driver problem after upgrade to Intrepid Ibex from Hardy (2)
The fglrx is still can not been used. The problem was described in last post.
The solution for using "radeon" is :
sudo apt-get install envyng-core
sudo envyng -t
select uninstall ATI driver
change the xorg.conf to use "radeon"
reboot
Enable desktop effects in Systerm->Appearance->Effects
Enjoy it!!!!
The solution for using "radeon" is :
sudo apt-get install envyng-core
sudo envyng -t
select uninstall ATI driver
change the xorg.conf to use "radeon"
Section "Monitor"
Identifier "Configured Monitor"
EndSection
Section "Screen"
Identifier "Default Screen"
Monitor "Configured Monitor"
Device "Configured Video Device"
DefaultDepth 24
EndSection
Section "Module"
Load "dri"
Load "GLcore"
EndSection
Section "Device"
Identifier "Configured Video Device"
Driver "radeon"
EndSection
reboot
Enable desktop effects in Systerm->Appearance->Effects
Enjoy it!!!!
Sunday, September 21, 2008
ATI driver problem after upgrade to Intrepid Ibex from Hardy
First, you can't open X with old driver. If you change Driver "fglrx" to "vesa", it will work without 3D effect.
The error in Xorg.0.log is:
(EE) module ABI major version (0) doesn't match the server's version (1)
(II) UnloadModule: "dri"
(II) Unloading /usr/lib/xorg/modules/extensions//libdri.so
(EE) Failed to load module "dri" (module requirement mismatch, 0)
The solution is :
sudo apt-get install envyng-core
sudo envyng -t
choose to remove all ati drivers
Then change xorg.conf to
Section "Device"
Identifier "Configured Video Device"
Driver "radeon"
EndSection
Then go to System-> Preference -> Appearance
Enable the 3D effect in one tab. The system will install the driver for you automatically.
Enjoy it:)
I think the key is remove old ATI drivers.
The error in Xorg.0.log is:
(EE) module ABI major version (0) doesn't match the server's version (1)
(II) UnloadModule: "dri"
(II) Unloading /usr/lib/xorg/modules/extensions//libdri.so
(EE) Failed to load module "dri" (module requirement mismatch, 0)
The solution is :
sudo apt-get install envyng-core
sudo envyng -t
choose to remove all ati drivers
Then change xorg.conf to
Section "Device"
Identifier "Configured Video Device"
Driver "radeon"
EndSection
Then go to System-> Preference -> Appearance
Enable the 3D effect in one tab. The system will install the driver for you automatically.
Enjoy it:)
I think the key is remove old ATI drivers.
Wednesday, September 17, 2008
Matlab 2008a
Unable to initialize com.mathworks.mwswing.MJStartup
Fatal Error on startup: Failure loading desktop class
Solution:
那是因为你用root装的，你home目录下的.matlab/R2008a/ owner是root。把他改成你自己就好了。我试过，没问题的
Fatal Error on startup: Failure loading desktop class
Solution:
cd ~
cd .matlab
sudo chown usrname:usrname -R R2008a/
那是因为你用root装的，你home目录下的.matlab/R2008a/ owner是root。把他改成你自己就好了。我试过，没问题的
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