今天心血来潮，抛弃了windows，改玩Ubuntu了。这篇博客是用U904发的，电影也能看，可惜就是我这个笔记本的喇叭声音比较小，又没有带耳机，所以比较糟糕了。
然后就想玩http://www.coeffort.com/uhome/上的游戏了。结果让我失望，这些flash游戏大多对于Firefox的支持都有问题。挖金子游戏动画可以显示，但键盘却无法操纵；开心农场根本无法加载；得克萨斯扑克告诉我的flash版本太低，其实我安装的是flash 10 for linux。荣光医院也是无法加载。
所以，我觉得有些失望，尽管它们的未来一定会更好：
1。浏览器还是无法将操作系统隔离，Firefox在不同平台上还是有差距；
2。Adobe对于浏览器的支持也是无法做到全面一致；
3。Windows还是大家不能离开的操作系统。
4。开发者还是没有太多的习惯（需求）来开发支持Linux的软件。
我的新做的wordpress skeme在Windows IE下和Firefox显示不一样，背景缺失。我觉得是应该让它一致才对。所以，搭建一个Linux Web服务有必要。下面是步骤，参考了不少资料：
有的时候查找中文资料的时候，只能挪到我的windows系统上来搜索资料。今天下决心在Ubuntu上安装中文输入法。查找了一下，总的来说安装比较的顺利。感觉不错，下面是安装过程。
我安装的是fcitx,安装命令如下：
sudo apt-get install im-switch fcitx im-switch -s fcitx -z default ＃设置为缺省 安装结束后我重启了系统，实质上只需要logoff便可以了。但我的系统显示是英文界面，所以，启动后我发现出现的界面出现方块。于是我安装指示gedit ~/.fcitx/config，打开文件也是乱码。所以，我修改了语言配置，将其设为中文。 一切OK。 参考： http://wiki.ubuntu.org.cn/%E5%A6%82%E4%BD%95%E6%B7%BB%E5%8A%A0%E4%B8%AD%E6%96%87%E8%BE%93%E5%85%A5%E6%B3%95 http://wiki.ubuntu.org.cn/%E4%B8%AD%E6%96%87%E8%BE%93%E5%85%A5%E6%B3%95fcitx
1. Execute the following command “hcitool scan” and get the MAC address of the BT device.
2. Create .asoundrc file in the home Directory: vi ~/.asoundrc .
pcm.bluetoothraw {
type bluetooth
}
pcm.bluetooth{
type plug
slave{
pcm bluetoothraw
}
}
3. Restart OS or restart bluetooth;
4. Use the Following command to make rhythm box to work
“gconftool -t string -s /system/gstreamer/0.10/default/musicaudiosink “alsasink buffer-time=6000000 latency-time=1000000 device=bluetoothraw” ”
• Cross verify by selecting systempreferencesound
• See the playback option for Music and movies it should be ALSA(custom)
• Play the song.
• gstreamer extra and gstreamer ffmpeg video plug-ins required for mp3 play. This will be taken care by rhythm box tool.
• For AVRCP, include uinput in /etc/modules and reboot and try again.
I found some minor issues on Blueman 1.10. It may improve the usability once it is fixed.
如果是我早知道这样的问题，我就不会这么频繁的装操作系统了。但直到几天，我才找到取得分区UUID的方法，所以，才彻底的解决了问题。
Currently, I am using Blueman 1.10 in my Ubuntu 9.04. Actually, it is a excellent program for BlueZ UI except for a few tiny bugs.
You can connect HID, FTP, OPP, PAN, SPP, A2DP, HFP by UI without any CLI command. It is really a better program than gnome-bluetooth.
pr_debug() http://www.kernel.org/doc/local/pr_debug.txt
Some files call pr_debug(), which is ordinarily an empty macro that discards
its arguments at compile time. To enable debugging output, build the
appropriate file with -DDEBUG by adding
CFLAGS_[filename].o := -DDEBUG
to the makefile.
For example, to see all attempts to spawn a usermode helper (such as
/sbin/hotplug), add to lib/Makefile the line:
CFLAGS_kobject_uevent.o := -DDEBUG
Then boot the new kernel, do something that spawns a usermode helper, and
use the “dmesg” command to view the pr_debug() output.
Environment:
Symptom:
Use Motorola H710 to connect BlueZ, it will make authority verification 2 times. The reason of failure at the first time is caused by this swapper Not tainted error. This error will report as following error in application level:
bluetoothd[6196]: accept_cb HUP or ERR on socket
bluetoothd[6196]: headset_close_rfcomm g_io_channel_shutdown
这篇文章是写如何编译Linux内核的，我参考了两篇文章，终于在我的机器上完全通过，下面是详细步骤。 Continue reading »
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