Ò׽ؽØÍ¼Èí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

rubyÎļþ´ÓÃüÁîÐÐÖнÓÊÕ²ÎÊý£¨È«¾Ö±äÁ¿£ºARGV)


ÏÂÎÄת×Ô£º
http://www.cnblogs.com/watir/archive/2009/04/25/1443440.html
rubyÎļþ´ÓÃüÁîÐÐÖнÓÊÕ²ÎÊý
ÔÚÃüÁîÐз½·¨Ö´ÐÐrubyÎļþʱ£¬ÐèÒª´ÓÃüÁîÐÐÖд«Èë²ÎÊý£¬¿ÉÒÔʹÓÃÈ«¾Ö±äÁ¿£ºARGV
ÈçÓÐruby Îļþtest.rb,ÄÚÈÝÈçÏ£º
1 def hello(a)
2   puts a
3 end

5 hello(ARGV)
ÕâʱÔÚÃüÁîÐÐÖÐÊäÈ룺
ruby -w test.rb "hello"
³ÌÐòÊä³öΪ£º
hello


Ïà¹ØÎĵµ£º

дµÄÒ»¸öinterÀàÄ£·ÂrubyÕûÊýµÄÐÐΪ

ÎÒÃÇÖªµÀrubyÖжÔÓÚÕûÊýµÄ[],[]=,<<,>>²Ù×÷ÊÇÕë¶ÔÓÚ¶þ½øÖƵÄÖµÀ´ÔËËãµÄ¡£
ÎÒÏÖÔÚдһ¸öÕë¶ÔÊ®½øÖÆÊý²Ù×÷µÄÀ࣬ӵÓÐÕûÊýµÄËùÓз½·¨£¬ÈçÏÂ:
class InterEx
def initialize(val=0)
@val=val
end

def to_s
@val.to_s
end

def [](idx)
self.to_s[idx].to_i
end

d ......

Ruby formµÄÁ½ÖÖд·¨

ÏÂÃæ½éÉÜRuby formµÄÁ½ÖÖд·¨¡£
Ruby formд·¨Ò»£ºÊ¹ÓÃform_for
< % form_for :order, :url => { :action => :save_order } do |form| %>   < p>    < %= label :order ......

rubyÔÚwindows 7 cmd ÖÐÏÔʾ²ÊÉ«ÎÄ×Ö

ÏÈ·ÅÉÏÒ»¸öʵÀýµÄbatÎļþ,ÒªÇó¹ÜÀíÔ±ÌØÈ¨ÔËÐÐ:
@echo off
::CMDÀïÏÔʾ²ÊÉ«ÎÄ×Ö
chcp 437>nul&&graftabl 936>nul
if not exist CONFIG.NT copy %WinDir%\System32\CONFIG.NT CONFIG.NT
@cls
echo DEVICE=%WinDir%\System32\ANSI.SYS /x >%WinDir%\System32\CONFIG.NT
@echo.
command /cecho 
com ......

RUBYʵ¼ù—´øÃÜÂë¼ÓÃܵÄÓû§´´½¨¼°ÐÞ¸Ä

¿ª·¢»·¾³
Ruby: Ruby1.9.1
Rails: Rails2.3.5
Mysql:Mysql5.0.9
Driver:mysql-2.8.1-x86-mingw32.gem
IDE:Rubymine2.0.1
Ò»¡¢´´½¨Êý¾Ý±íUsers
ÀûÓÃRubyMine×Ô´øµÄScaffold¹¤¾ß´´½¨Êý¾Ý±íUsers£¬Ò²¿ÉÒÔÊÖ¶¯´´½¨
¶þ¡¢´´½¨ControllerºÍView
RubyÏîÄ¿—>ÓÒ¼ü—>Create Model
Íê³Éºó½«×Ô¶¯Éú³ÉÏàÓ¦µÄÎ ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ