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1¡¢°²×°ubuntu
һ·next£¬¼Çס°²×°Ó¢Îİ档´ý°²×°Íê±Ïºó£¬Ê×ÏÈÑ¡Ôñ“Èí¼þÔ´”£¬ÏµÍ³--ϵͳ¹ÜÀí-Èí¼þÔ´£¬¹úÄÚÒ»°ãÑ¡ÔñµÄÊÇ£ºhttp://ubuntu.cn99.com/ubuntu;½Ó×Ű²×°ÖÐÎİü£¬Ñ¡ÔñÈí¼þÔ´¾ÍÊÇΪÁËÏÂÔØÈí¼þµÄËٶȸü¿ì£¬°²×°Íê³ÉºóÖØÆôubuntu£¬ÖØÆôºó»áÌáʾÊÇ·ñ¸Ä±äijЩÎļþ¼ÐÃû³Æ£¬Ñ¡Ôñ“·ñ”£¬·Àֹϵͳ¶ÔÖÐÎÄÖ§³ÖÒý·¢µÄÎÊÌâ¡£
2¡¢¸üÐÂϵͳÈí¼þ
sudo apt-get update
3¡¢°²×°Ruby
sudo apt-get install ruby
4¡¢°²×°gem
sudo apt-get install rubygems
sudo gem update
5¡¢°²×°rails
sudo apt-get install rails
6¡¢°²×°mysql
sudo apt-get install mysql-server
µ±ÊäÈëÖ¸Ásu Òâͼ½øÈëunix²Ù¿Ømysqlʱ£¬ÌáʾÊäÈëÃÜÂ룬ÈôÌáʾʧ°Ü£¬ÔòÐÞ¸ÄÃÜÂ룬ÊäÈësudo passwd root£¬ÊäÈëÐÂÃÜÂ룬ȷÈÏ
7¡¢°²×°jdk£¨Æäʵ¾ÍÊǽâѹ£©
ÏÂÔØjdk£ºhttp://java.sun.com/javase/downloads/index.jsp£¬ÎÒÏÂÔØµÄÊÇjdk-6u20-linux-i586.bin
½¨Á¢Ä¿±êĿ¼£ºsudo mkdir /usr/lib/jvm
cd jdkµÄÎļþĿ¼£¨±ÈÈ磺cd Downloads£©
¿½±´Îļþ£ºsudo cp ./jdk-6u20-linux-i586.bin /usr/lib/jvm
cd Îļþ¿½±´ºóÎļþ¼Ð£ºcd /usr/lib/jvm
Ìí¼ÓÖ´ÐÐȨÏÞ£ºsudo chmod +x jdk-6u20-linux-i586.bin
Ö´ÐУºsudo ./jdk-6u20-linux-i586.bin
½ÓמÍÊÇÒ»¶ÑµÄÐÒ飬һ·¿Õ¸ñ£¬Ö±µ½³öÏÖѯÎÊ£¬×ÔÈ»ÊäÈ룺yes»Ø³µ¾Í¿ªÊ¼°²×°£»
°²×°ºóµÄJDK¾ÍÔÚ/usr/lib/jvm/jdk1.6.0_20Ŀ¼Ï£»
ͨ¹ýgeditÉèÖû·¾³±äÁ¿£ºsudo gedit /etc/profile
ÔÚÎļþµÄ×îºó¼ÓÉÏ£º
export JAVA_HOME="/usr/lib/jvm/jdk1.6.0_20"
export JRE_HOME="$JAVA_HOME/jre"
export CLASSPATH=".:$JAVA_HOME/lib:$JRE_HOME/lib"
PATH="$PATH:$JAVA_HOME/bin:$JRE_HOME/bin"
±£´æÍ˳ö£»
ʹÓãºsource /etc/profile ÖØÐ¼ÓÔØ
²âÊÔÏ£ºjava -version
³öÏÖ£ºjava version "1.6.0_20".......¹§Ï²jdk°²×°³É¹¦£»
8¡¢ÏÂÔØ°²×°netbeans
ÏÂÔØµØÖ·£ºhttp://netbeans.org/downloads/index.html
ÏÂÔØºóÌí¼ÓȨÏÞ£ºsudo chmod +x netbeans-6.8-ml-linux.sh
°²×°£ºsudo ./netbeans-6.8-ml-linux.sh
ʣϵľͺܼòµ¥£¬¶¼ÊÇͼÐλ¯½çÃæ£»
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ÕâÊÇÒ»¸ö¿ªÔ´£¬Ãâ·Ñ£¬ÁéÇÉ£¬¼òÒ×µÄweb×Ô¶¯»¯²âÊÔ×éºÏ¿ò¼Ü£»Í¨³£Çé¿ö£¬¿ªÔ´µÄ¶«Î÷×ÜÊǸøÈËÒÔÃÔÈË£¬¿ª·ÅʽµÄ´¥¸Ð£¬µ«Í¬Ê±£¬Ò²ÈÃÈËÄÑÒÔ¿ìËÙ½Ó½ü£¨ÏñÊǶ«·½ÄÐÈË¿´´ýÎ÷·½ÃÀÅ®£©£»ÒªÁ˽âÒ»¸ö¿ªÔ´¶øÇÒ×éºÏƯÁÁµÄ¿ò¼Ü£¬×ÜÊÇÒª·ÑЩÖÜÕÂ......×ܶøÑÔÖ®£¬Ëü²»»áÏñÊշѵĶ«Î÷£¬ÄãºÜÌÖÑáËü£¬µ«²»¿É·ñÈÏ£¬ÄãµÄ¸¶·ÑÆäʵ»»È¡Á˱ðÈ˵ÄËöËéÀͶ ......
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Ruby:1.9.1
Rails:2.3.5
Rake:0.8.7
Rack:1.0.1
Mysql:5.0.9
Ruby-mysql:mysql-2.8.1-x86-mswin
IDE:RubyMine2.0.1
Êý¾Ý¿â×¼±¸£º
database:dbdevelopment
user:crystal
password:crystal
Ò»¡¢´´½¨RubyÏîÄ¿RorTest
¶þ¡¢ÐÞ¸Ädatabase.yml
ÕâÀïÖ»ÆôÓÃdevelopment»·¾³Êý¾Ý¿â£¬ÐÞ¸ÄÅäÖÃÎļþÈçÏ£º
dev ......
ÏÂÃæ½éÉÜRuby formµÄÁ½ÖÖд·¨¡£
Ruby formд·¨Ò»£ºÊ¹ÓÃform_for
< % form_for :order, :url => { :action => :save_order } do |form| %> < p> < %= label :order ......
require 'curses'
module Curses
def self.program
main_scr=init_screen
noecho
cbreak
curs_set(0)
main_scr.keypad=true
yield main_scr
end
end
Curses.program do |scr|
max_x=scr.maxx
max_y=scr.maxy
100.times do
scr.setpos(rand(max_y),rand(max_x))
......
Prepare
1. Download 'OCI 1.x.x.rb' (it's VERY important - execution MUST be *.rb)
2. Download 'oci8lib.so'
Install
1. Copy 'OCI8.rb' to .../ruby/lib/ruby/site_ruby/1.8/DBD/OCI8
2. Copy 'oci8.rb' to .../ruby/lib/ruby/site_ruby/1.8
3. Copy 'oci8lib.so' to .../ruby/lib/ruby/site_ruby/1.8/i386-msv ......