Ò׽ؽØͼÈí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

Ruby ¼ò½é

    Ruby£¬Ò»ÖÖ為簡單¿ì½ÝÎï¼þ導Ïò編³Ì£¨ÃæÏò¶ÔÏó³ÌÐòÉè¼Æ£©¶ø創µÄ½Å±¾語ÑÔ£¬ÔÚ20ÊÀ¼Í90Äê´úÓÉÈÕ±¾ÈËËɱ¾Ðк루¤Þ¤Ä¤â¤È¤æ¤­¤Ò¤í£¯Yukihiro Matsumoto£©¿ª·¢£¬×ñÊØGPLЭÒéºÍRuby License¡£ËüµÄÁé¸ÐÓëÌØÐÔÀ´×ÔÓÚPerl¡¢Smalltalk¡¢Eiffel¡¢Ada ÒÔ¼° Lisp ÓïÑÔ¡£ÓÉ Ruby ÓïÑÔ±¾Éí»¹·¢Õ¹³öÁËJRuby£¨Java Æ½Ì¨£©¡¢IronRuby£¨.NET Æ½Ì¨£©µÈÆäËûƽ̨µÄ Ruby ÓïÑÔÌæ´úÆ·¡£
    RubyµÄ×÷Õßì¶1993Äê2ÔÂ24ÈÕ開ʼ編寫Ruby£¬Ö±ÖÁ1995Äê12Ô²ÅÕýʽ¹«開發佈ì¶fj£¨ÐÂ聞Ⱥ組£©¡£Ö®ËùÒÔ稱為Ruby£¬ÊÇÒò為PerlµÄ發Òô與6ÔµÄ誕Éúʯpearl£¨ÕäÖ飩Ïàͬ£¬Òò´ËRubyÒÔ7ÔµÄ誕Éúʯruby£¨紅寶ʯ£©ÃüÃû¡£
    RubyÃ÷顯±ÈÆäËû類ËƵijÌʽ語ÑÔ£¨ÈçPerl»òPython£©Äê輕£¬ÓÖÒò為RubyÊÇÈÕ±¾ÈË發Ã÷µÄ£¬ËùÒÔÔçÆڵķÇÈÕÎÄ資ÁϺͳÌʽ¶¼±È較貧·¦£¬ËùÒÔ現ÔÚÔÚ網ÉÏÈÔÈ»¿ÉÒÔÕÒµ½RubyµÄ資ÁÏÌ«ÉÙÖ®類µÄÅú評¡£約ì¶2000Ä꣬Ruby開ʼ進ÈëÃÀ國£¬Ó¢ÎĵÄ資ÁÏ開ʼ發Õ¹¡£
    ¼õÉÙ±à³ÌʱºòµÄ²»±ØÒªµÄËöËéʱ¼ä£¬Áî±àд³ÌÐòµÄÈ˸ßÐË£¬ÊÇÉè¼Æ Ruby ÓïÑ﵀ Matz µÄÒ»¸öÊ×ÒªµÄ¿¼ÂÇ£»Æä´ÎÊÇÁ¼ºÃµÄ½çÃæÉè¼Æ¡£ËûÇ¿µ÷ϵͳÉè¼Æ±ØÐëÇ¿µ÷ÈËÐÔ»¯£¬¶ø²»ÊÇһζ´Ó»úÆ÷µÄ½Ç¶ÈÉèÏë[1]¡£

ÈËÃÇÌرðÊǵçÄÔ¹¤³ÌʦÃÇ£¬³£³£´Ó»úÆ÷×ÅÏë¡£ËûÃÇÈÏΪ£º“ÕâÑù×ö£¬»úÆ÷¾ÍÄÜÔËÐеĸü¿ì£»ÕâÑù×ö£¬»úÆ÷ÔËÐÐЧÂʸü¸ß£»ÕâÑù×ö£¬»úÆ÷¾Í»áÔõÑùÔõÑùÔõÑù¡£”ʵ¼ÊÉÏ£¬ÎÒÃÇÐèÒª´ÓÈ˵ĽǶȿ¼ÂÇÎÊÌ⣬ÈËÃÇÔõÑù±àд³ÌÐò»òÕßÔõÑùʹÓûúÆ÷ÉÏÓ¦ÓóÌÐò¡£ÎÒÃÇÊÇÖ÷ÈË£¬ËûÃÇÊÇÆÍÈË¡£

×ñÑ­ÉÏÊöµÄÀíÄRuby ÓïÑÔͨ³£·Ç³£Ö±¹Û£¬°´ÕÕ±à³ÌÈËÈÏΪËüÓ¦¸ÃµÄ·½Ê½ÔËÐС£
RubyµÄ×÷Õß認為Ruby > (Smalltalk + Perl) / 2[來Ô´請Çó]£¬±íʾRubyÊÇÒ»個Óï·¨ÏñSmalltalkÒ»ÑùÍêÈ«ÃæÏò¶ÔÏ󡢽ű¾執ÐС¢ÓÖÓÐPerl強´óµÄÎÄ×Ö處Àí¹¦ÄܵijÌʽ語ÑÔ¡£ÆäËûÌØÉ«°üÀ¨£º
ÔËËã·ûÖØÔØ
À¬»ø»ØÊÕ
ÈõÀàÐÍ£¨¶¯Ì¬ÀàÐÍ | 純Á¿變數£©
±äÁ¿ÎÞÐèÉùÃ÷£¨²»±ØÊÂÏÈÐû¸æ變數£©
ÔÚW


Ïà¹ØÎĵµ£º

Perl£¬Python£¬Ruby£¬JavascriptËÄÖֽű¾ÓïÑԱȽÏ

ΪÁËÑ¡ÔñÒ»¸öºÏÊʵĽű¾ÓïÑÔѧϰ£¬½ñÌì²éÁ˲»ÉÙÓйØPerl£¬Python£¬Ruby£¬JavascriptµÄ¶«Î÷£¬¿ÉÊÇ·¢ÏÖ¸÷´óÕóÓªµÄÈ˶¼ÔÚ´µÅõ×Ô¼ºÏ²»¶µÄÓïÑÔ£¬²»¹ý×îûÓÐÕùÒéµÄÓ¦¸ÃÊÇJavascriptÏֽ׶λ¹²»ÊʺÏÓÃÀ´×ö¶ÀÁ¢¿ª·¢£¬ËüµÄÌìÏ»¹ÊÇÔÚwebÓ¦ÓÃÉÏ¡£ ÎÒÖ÷ÒªÊÇÏë×öÊý¾ÝÍÚ¾òËã·¨µÄÑо¿£¬Ó¦¸Ã»á´¦Àí´óÁ¿µÄÎı¾¡£Ìáµ½Îı¾´¦Àí£¬ÏàÐŴ󲿷ÖÈË ......

תÔØ——Ruby×Ö·û´®´¦Àí

ת×Ô£ºhttp://developer.51cto.com/art/200912/170762.htm 
Ruby×Ö·û´®´¦Àíº¯Êý×ܽáÁбí·ÖÏí
Ruby×Ö·û´®´¦Àíº¯Êý°üÀ¨·µ»Ø×Ö·û´®³¤¶Èº¯Êý£»ÅжÏ×Ö·û´®ÖÐÊÇ·ñ°üº¬ÁíÒ»¸ö´®º¯Êý£»×Ö·û´®²åÈ룻×Ö·û´®·Ö¸ô,ĬÈÏ·Ö¸ô·ûΪ¿Õ¸ñµÈµÈ¡£
 
str.length => integer 
str.include? other_str
&nbs ......

Fix Thrift 0.2.0 Installation with Ruby 1.9.1

When I try the command "gem install thrift" with Ruby 1.9.1, I got a compilation error with something related to a C function "strlcpy()".
Then I searched the web. It seems I am not alone and the community know it.
However I do not want to wait for official update, I want to ......

Install Cassandra with Ruby 1.9.1 on Windows

To get it done is not easy. I spent a whole day to figure out the various compatibility issues along the way out.
Now there still might be potential issues, but it works by my rough test.
Step 1: Install Apache Cassandra
  You may know that the Ruby gem cassandra will do it for you.
  ......

ÓÃrubyдµÄwebץȡС¹¤¾ß

×î½üÓÉÓÚѧϰʹÓÃlinuxϵÄC¿ª·¢£¬ÐèÒª²éѯLinux Cº¯Êý²Î¿¼£¬¾Í¾­³£ÉÏhttp://man.chinaunix.net/develop/c&c++/linux_c/default.htm²é¿´£¬ÃèÊöµÃ±È½ÏÏêϸ¶øÇÒ»¹ÓÐÀý×Ó¡£
ÍøÉÏ»¹ÓÐÐí¶à¸÷ÖÖ¼¼ÊõµÄÍøÒ³¸ñʽµÄ²Î¿¼²ÄÁ϶¼·Ç³£Ç¿´ó£¬¿ÉϧºÜ¶àʱºò¶¼Ã»ÓÐÍø¡£ÓÚÊǾÍÏëд¸ö½Å±¾¿ÉÒÔ°ÑÎĵµÏÂÔØ£¬Ïñandroid¿ª·¢ÕßÎĵµÒ»ÑùŪµ½±¾µØ ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØͼ | ¸ÓICP±¸09004571ºÅ