rubyºÍMinGWµÄÒ»´ÎÈÚºÏ
ÎÒÃÇÔÚʹÓÃC±à³Ìʱ»áÓöµ½Ò»¸öÎÊÌ⣬±ÈÈçÍ·ÎļþµÄÒ»¸öº¯Êý°üº¬ÔÚÒ»¸ölibÖУ¬µ«ÊÇ
ÔÚʵ¼ÊÁ¬½ÓÖÐÎÒÃDz»ÖªµÀËüÔÚÄĸö¿âÖС£Ò²Ðí¿ÉÐеÄÒ»ÖÖ°ì·¨ÊÇÖ±½ÓÉÏÍø²éѯij¸ö
º¯ÊýµÄÒÀÀµÌõ¼þ£¬Õâ¶ÔÓÚ³£Óú¯ÊýÊÇûÎÊÌâµÄ£¡µ«ÊǶÔÓÚ¸´ÔÓ¶øÓÖȱÉÙÎĵµµÄµÚÈý·½
libÀ´Ëµ£¬ÎÞÒìÓÚ´óº£ÀÌÕë¡£
×Ô´Ëͨ¹ý2ÖÖ°ì·¨À´³¢ÊÔ½â¾öÕâ¸öÎÊÌ⣬ÎÒÃÇÏÈ¿´µÚÒ»ÖÖ£º
ÔÚWindowsÏÂʹÓÃÅú´¦ÀíÓïÑÔÀ´²éÕÒÖ¸¶¨µÄº¯Êý·ûºÅ:
crt.bat:
@echo off
set gccpath=d:\downloadsvr\mingwstudio\mingw
dir %gccpath%\lib /b>files.txt
if not exist files md files
for /f %%i in (files.txt) DO (
set fprefix=%%i
%gccpath%\bin\nm.exe -s -D %gccpath%\lib\%%i>files\%%i.txt
for %%a in (files\%%i.txt) do (
if %%~za equ 0 del %%a
)
)
del files.txt
@echo ######## Create Names Database Successed!!! #########
pause
;#################################################################
fnd.bat:
@echo off
dir files\ /b >tmp.txt
for /f %%i in (tmp.txt) DO (
find /i /n "%1" files\%%i
)
del tmp.txt
ÒÔÉÏÓÐ2¸öbatÎļþ£¬crt.batÊÇÉú³É¶ÔÓ¦libÎļþ¼ÐÖеÄËùÓÐlibµÄ·ûºÅ£¬·Ö±ð·ÅÔÚÈô¸É¸öÎı¾
ÎļþÖС£Ö»Òªlib²»·¢Éú±ä¶¯£¬ÄÇôֻҪÉú³ÉÒ»´Î¼´¿É£¡È»ºóʹÓÃfnd.batÀ´²éѯij¸ö·ûºÅ¡£
that's all£¡£¡£¡
ÄÇôʹÓÃrubyÄÜ·ñÍê³ÉÕâÒ»¹¦ÄÜÄØ£¿´ð°¸Êǿ϶¨µÄ£º
class LibSyms
attr_accessor :libs
def save_syms(fname="cache_syms.dat")
data = Marshal.dump(@syms)
File.open(fname,"w+b") {|f|f.puts data}
end
def load_syms(fname="cache_syms.dat")
data=nil
File.open(fname,"r+b"){|f|data=f.read}
@syms=Marshal.load(data)
end
def enum_syms
@syms={}
@libs = []
`dir \"#{@path}\\lib\" /b`.lines {|line|@libs<<@path+"\\lib\\"+line.chomp}
@libs.each do |fname|
tmp=`\"#{@path}\\bin\\nm.exe\" -s -D \"#{fname}\"`.split("\n")
@syms[fname]=tmp
end
end
def initial
Ïà¹ØÎĵµ£º
ѧÁËÒ»¸öѧÆÚµÄCÓïÑÔ£¬¿´ÁËÒ»¸öÐÇÆÚµÄruby£¬ÎҲŷ¢ÏÖΪʲôÀÏʦ˵CÊÇ×î»ù´¡µÄ£¬¼ÙÈçûÓÐÒ»¸öѧÆÚµÄC»ù´¡£¬ÄÇrubyÎÒÒ²²»Óÿ´ÁË¡£
RubyºÍCÓïÑÔÓÐÐí¶àµÄÏàͬµãºÍ²»Í¬µã£¬ÔÚѧϰrubyʱ£¬ÓÐʱ¿ÉÒÔÓÃCÀïÃæµÄ˼άÀ´Àí½â£¬¾ÍÏñrubyÀïÃæµÄ·½·¨Æäʵ¾Í¸úCµÄº¯ÊýÈç³öÒ» ......
ÁùÖÖÓÃrubyµ÷ÓÃÖ´ÐÐshellÃüÁîµÄ·½·¨
Åöµ½ÐèÒªµ÷ÓòÙ×÷ϵͳshellÃüÁîµÄʱºò£¬RubyΪÎÒÃÇÌṩÁËÁùÖÖÍê³ÉÈÎÎñµÄ·½·¨£º
1.Exec·½·¨:
Kernel#exec·½·¨Í¨¹ýµ÷ÓÃÖ¸¶¨µÄÃüÁîÈ¡´úµ±Ç°½ø³Ì£º
Àý×Ó£º
$ irb
>> exec 'echo " ......
¡¡×î½ü£¬ÎÒÐèÒªÒ»ÖÖ¿ìËÙ¿ª·¢ÓïÑÔ£¬Ä¿Ç°ÖËÊÖ¿ÉÈȵĿìËÙ¿ª·¢ÓïÑÔ¾ÍÊÇPythonºÍRubyÁË¡£RubyºÍPython¶¼ÊǷdz£ÓÅÐãµÄ½Å±¾ÓïÑÔ£¬ËäÈ»ËûÃǵÄÉè¼ÆÕÜѧ¼¸ºõÍêÈ«²»Í¬£¬µ«ËûÃÇЧÂʲ¶à£¬Ó¦ÓÃÁìÓòÒ²²î¾à²»´ó£¬ËƺõÌìÉú¾ÍÊǾºÕù¶ÔÊÖ¡£µ½µ×Ñ¡ÄǸöÄØ?ÎÒ×öÁËһЩ¼òµ¥µÄ±È½Ï¡£
¡¡¡¡ÎÒÃDZȽ ......
RubyºÍPythonµÄÓï·¨±È½Ï
ÆäʵRubyºÍPython·Ç³£½Ó½ü£¬±È´ó¶àÊý±ðµÄÓïÑÔÒª½Ó½üµÄ¶à£¬ËùÒÔϲ»¶ÓÃɶ¾ÍÓÃɶ£¨´óʵ»°£¬ËäȻҲÊÇ·Ï»°£©¡£Óï·¨ÉϵIJî±ðËäÈ»ÓÐÄÇôһµã£¬´ó²¿·ÖÊÇsyntax sugar£¬ÎÒ¶·µ¨ÉÔ΢Áм¸¸ö£¨pythonÎÒÒ²ÍüµÃ²î²»¶àÁË£¬²»¶ÔµÄ´ó¼Ò¾¡¹ÜÀ´±Þʬ°É£©£¬µ«ÊÇÖ÷Òª²îÒ컹ÊÇÉè¼ÆË¼ÏëÉϵģºÁé»î ......
1.1.Rails
1.1 ´´½¨Ò»¸öRailsÓ¦ÓóÌÐò
$ rails app_name
¿ÉÑ¡Ïî:
-d, database=xxx Ö¸¶¨°²×°Ò»¸öÊý¾Ý¿â(mysql oracle postgresql sqlite2 sqlite3 ), ĬÈÏÇé¿öÏÂÊÇÊý¾Ý¿â
-r, ruby-path= Ö¸¶¨RubyµÄ°²×°Â·¾¶,Èç¹ûûÓÐÖ¸¶¨£¬scriptsʹÓÃenvÈ¥ÕÒRuby
-f, freeze (¶³½á)freezes RailsÔÚvendor/railsĿ¼
1.2 API Docume ......