• Regular-Expressions.info: http://www.regular-expressions.info/reference.html

Doxygen

• http://wiki.kldp.org/wiki.php/Doxygen
• http://doxygen.org

GNU awk

• The GNU Awk User's Guide:  http://www.gnu.org/manual/gawk/html_node/index.html
  
• Sed 와 Awk 에 대한 간단한 입문서:  http://wiki.kldp.org/HOWTO/html/Adv-Bash-Scr-HOWTO/sedawk.html
  

GNU sed

• GNU sed:  http://www.gnu.org/software/sed/manual/sed.html
  

SUSE

• SUSE Linux Users Group http://www.suse.or.kr/
• 
  

Ubuntu

• 우분투 한국 사용자 모임 http://www.ubuntu.or.kr/
• 
  

Fedora

• Fedora Project http://fedoraproject.org/
• KAIST http://ftp.kaist.ac.kr/fedora/linux/
• 
  

Etc.

• http://www.linux.co.kr/
• http://kldp.org/
  

My Friends

• Allieus: http://allieus.tistory.com
  

My Pages

• http://www.oenter.com/~wittgens/web
• http://www.oenter.com/~wittgens/wikix
  

1. http://free-opensource.qvantel.net/mediawiki//index.php/LN2440_-_Single_Board_Computer
2. http://littlechips.com/resource.htm
3. http://arm-linux-anirudh2.blogspot.com/
4. http://www.kegel.com/crosstool/
5. python ARM cross compiling : http://www.ailis.de/~k/archives/19-ARM-cross-compiling-howto.html

• http://savannah.nongnu.org/projects/avr-libc/
  
• http://en.pudn.com/

• http://www.cplusplus.com/

• HTML 4.01 / XHTML 1.0 Reference: http://www.w3schools.com/TAGS/
• Free CSS Templates: http://www.freecsstemplates.org/

Python

• Official Website: http://python.org
• IPython: http://ipython.scipy.org/moin/
• Python Documentation: http://docs.python.org/
• Web Framework: http://www.djangoproject.com/
• Zope Documentation: http://docs.zope.org

Django

• https://www.djangoproject.com/
• http://web.dicnote.com/bbs/board.php?bo_table=web_tip&wr_id=327

• http://ruby-doc.org/
• http://www.ruby-lang.org/ko/documentation/

• RailsGuides : http://guides.rubyonrails.org/
• Rails Framework Document: http://api.rubyonrails.org/

• JQuery: http://jquery.com/
  
• Graph
• gChartRef : http://keith-wood.name/gChartRef.html