2009-08-03
- 撰寫民生節能計畫書
- Tweet-a-Watt 的 ZigBee 模組是 Digi 賣的 - http://www.digi.com/technology/wireless/products.jsp
- 另一個把 Trac 弄得很好的網站 - http://porta2030.tossug.org/
- 注意到了嗎?! 他們有中文化耶!! 而且還支援根據瀏覽器語言選擇呢!! 讚啦!!
DRBL-Hadoop Live
- 參考 從無到有製作DRBL live
- 建立環境
~$ lsb_release -a No LSB modules are available. Distributor ID: Ubuntu Description: Ubuntu 9.04 Release: 9.04 Codename: jaunty
- STEP-1: 測試打造純 DRBL-Live
~$ echo "deb http://free.nchc.org.tw/drbl-core drbl stable live-unstable" > drbl.list ~$ sudo mv drbl.list /etc/apt/sources.list.d/ ~$ wget http://drbl.nchc.org.tw/GPG-KEY-DRBL ~$ sudo apt-key add GPG-KEY-DRBL ~$ sudo apt-get update; ~$ sudo apt-get install drbl ~$ sudo /opt/drbl/sbin/drblsrv -i ~$ sudo /opt/drbl/sbin/drblpush -i ~$ sudo apt-get -y install live-helper cdebootstrap ~$ sudo /opt/drbl/sbin/create-drbl-live-by-pkg
- 錯誤訊息:應該跟 debootstrap 版本有關
P: Running debootstrap (download-only)... E: unsupported variant P: Begin unmounting filesystems... mv: 無法建立目錄「debian-live/binary.iso」: 沒有此一檔案或目錄
- STEP-2:建立 VirtualBox 實驗環境
~$ echo "deb http://download.virtualbox.org/virtualbox/debian jaunty non-free" > virtualbox.list ~$ sudo mv virtualbox.list /etc/apt/source.list.d/ ~$ sudo apt-get update; sudo aptitude install linux-headers-$(uname -r) build-essential virtualbox-3.0 dkms gcin ~$ im-switch -s gcin
- STEP-3:改用 Debian 5.0 測試 (2010-05-17 續 ...)
~$ lsb_release -a No LSB modules are available. Distributor ID: Debian Description: Debian GNU/Linux 5.0.4 (lenny) Release: 5.0.4 Codename: lenny ~$ echo "deb http://free.nchc.org.tw/drbl-core drbl live-unstable live-testing live-experimental live-stable stable testing unstable" > drbl.list ~$ sudo mv drbl.list /etc/apt/sources.list.d/ ~$ sudo apt-get update ~$ wget http://drbl.nchc.org.tw/GPG-KEY-DRBL ~$ sudo apt-key add GPG-KEY-DRBL ~$ sudo apt-get update ~$ sudo apt-get -y install drbl clonezilla live-helper cdebootstrap zip ~$ sudo /opt/drbl/sbin/create-drbl-live-by-pkg -m http://free.nchc.org.tw/debian -s http://free.nchc.org.tw/debian-security -e unstable
Cloud Computing
- Cloud_Computing Use Cases Whitepaper - 雲端運算使用者分析白皮書
Hadoop
- Microsoft pact holds gun to Yahoo!'s stuffed elephant - Yahoo 跟微軟確定要合作搜尋引擎時,便在想這對 Hadoop 是否有威脅性.....
- Hive, Pig fight for Hadoop supremacy
- HadoopDB: An Open Source Parallel Database
音樂
- Chill Out Music 和 Lounge Music 的差別
- Chill Out Music : 故名思義就是可以讓人達到身心舒暢的音樂, 製造歡愉的想像氣氛, 此種音樂的前題必須要是讓聆聽者無負擔
- Lounge Music : 一種取材來源豐富, 充滿享樂與舒緩的音樂類型, 搭配著時尚的電音節奏(通常是為 Euro-House Beat), 刻意營造出高貴避俗的典雅氣氛. 與 Chill Out 音樂合稱為沙發音樂
Last modified 14 years ago
Last modified on May 18, 2010, 12:40:08 AM