ruby°²×°mysql
ruby on rails°²×°mysqlÊý¾Ý¿â
1. ÏÂÔØmysqlÈí¼þ
http://www.mysql.cn/
mysqlÖÐÎĹٷ½ÍøÕ¾ÏÂÔØ°²×°Èí¼þ£¬Ñ¡Ôñ5.0
2. °²×°mysql£¬ÉèÖÃĬÈÏ×Ö·û¼¯Îªutf-8
3. ÏÂÔØmysql for rubyµÄÇý¶¯²¢°²×°
http://rubyforge.org/ËÑË÷mysql£¬ÕÒµ½mysql -win
µã»÷ÏÂÔØ£¬½øÈëÒ³Ãæ
http://rubyforge.org/frs/?group_id=1598&release_id=38245
ÏÂÔØmysql-2.7.1-mswin32.gem
c:\ruby Ŀ¼ÏÂÖ´ÐÐgem install mysql-2.7.1-mswin32.gem
°²×°mysqlÁ¬½ÓrubyµÄÇý¶¯³ÌÐò
4. ÅäÖÃ
½«mysql°²×°Ä¿Â¼£¨Ä¬ÈÏC:\program files\mysql)Ö®binĿ¼ÏµÄlibmySQL.dll
¿½±´ÖÁC:\ruby\binĿ¼ÏÂ
½«C:\ruby\lib\ruby\gems\1.8\gems\mysql-2.7.1-mswin32\ext\Ŀ¼ÏÂmysql.soÎļþ
¿½±´ÖÁC:\ruby\lib\ruby\site_ruby\1.8\i386-msvcrt\Ŀ¼ÏÂ
5. ²âÊÔrubyÁ¬½Ómysql
test_mysql.rd:
require "mysql"
puts("hello,mysql")
ÃüÁîÐÐÖ´ÐÐruby test_mysql.rd
Êä³ö½á¹û£º
hello,mysql
6. mysqlÁ¬½Ó³É¹¦
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SleekEngine
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Groovy£¬ËüÃÇÏà±È¾²Ì¬ÓïÑÔJava/C++À´Ëµ£¬´óÎ ......
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1¡¢rubyÏÂÔØÒ»¼ü°²×°£º
http://rubyforge.org/frs/download.php/29263/ruby186-26.exe
ruby -v ÏÔʾ°æ±¾£¬°²×°³É¹¦
2¡¢ÏÂÔØrubygems°²×°£º
http://rubyforge.org/frs/download.php/60719/rubygems-1.3.5.zip
½âѹ£¬ruby setup.rb
gem -v ÏÔʾ°æ±¾£¬°²×°³É¹¦
3¡¢ÏÂÔØrailsµÄ gem °²×°£¨gem install ......
#include < ruby.h > //
static int id_sum;
int Values[] = {5, 10 ,15,-1,20,0};
static VALUE wrap_sum(VALUE args)
{
VALUE * values = (VALUE *) args;
VALUE summer = values[0];
VALUE max = values[1];
return rb_funcall(summer,id_sum,1,max);
}
static VALUE ......
×î½üÔÚ¿´John E.Hopcroft,Rajeev Motwani,Jeffrey D.Ullman Èý¾ÞͷдµÄIntroduction to Automata Theory,Language,and Computation£¬Ïëдһ¸öTuring »úÑéÖ¤Ò»ÏÂ×Ô¼ºÐ´µÄ×´Ì¬×ªÒÆº¯Êý¶Ô²»¶Ô¡£ÀÁµÃºÜ£¬ÍøÉÏËÑÁ˼¸¸ö²»´íµÄ¡£µ«Ruby Quiz ÉϵÄÕâ¸ö×î¼òµ¥¡£
162 Turing »ú
ÎÊÌâÃèÊö
Quiz
description by James Edward Gray ......
client.rb
======================================================================
require 'drb'
SERVER_IP = 'druby://127.0.0.1:6666'
CLIENT_IP = 'druby://10.10.10.102:7777'
c_path = 'd:/test/'
class Client
def initialize(path)
Dir.chdir(path)
end
def mk ......