ruby FileÔõôÔÚÔ´ÎļþµÄ»ù´¡ÉÏÌí¼ÓÄÚÈÝ£¬¶ø²»ÊÇÖØÐ´
ÓÐЩͬѧÌáÎÊ£ºÎÒдÊý¾Ýµ½ÎļþÖлá°ÑÀϵÄÊý¾ÝÌæ»»µô¡£
ÔõôÔÚÔ´ÎļþµÄ»ù´¡ÉÏÌí¼ÓÄÚÈÝ£¬¶ø²»ÊÇÖØÐ´
¡¾ruby code¡¿
def txt_write(value,memo)
File.open("c:\\my_text.txt", 'a') do |f|
f << "¶©µ¥±àºÅ£º#{value} #{memo}\n"
end
end
1¡¢openÔÚendµÄʱºò»á×Ô¶¯closeÎļþ
2¡¢File.open("c:\\my_text.txt", 'a') # a¾ÍÊÇadd£¬ÏòÎļþÖÐÌí¼Ó×Ö·û.
3¡¢File.openÈç¹ûÔÚÎļþ·¾¶ÏÂûÓÐÕâ¸öÎļþ»á×Ô¶¯´´½¨²¢´ò¿ª£¬ÓоÍÖ±½Ó´ò¿ª.
Ïà¹ØÎĵµ£º
¶¨Òå
¡¡RoRÊÇRuby on RailsµÄËõд¡£Ruby on RailsÊÇÒ»¸öÓÃÓÚ±àÐ´ÍøÂçÓ¦ÓóÌÐòµÄ¿ò¼Ü£¬Ëü»ùÓÚ¼ÆËã»úÈí¼þÓïÑÔRuby£¬¸ø³ÌÐò¿ª·¢ÈËÔ±Ìṩǿ´óµÄ¿ò¼ÜÖ§³Ö¡£Ruby on Rails°üÀ¨Á½²¿·ÖÄÚÈÝ£ºRubyÓïÑÔºÍRails¿ò¼Ü¡£
ʲôÊÇRuby?
¡¡¡¡Ruby ÓïÑÔÊÇÒ»ÖÖ¶¯Ì¬ÓïÑÔ£¬ËüÓëPython¡¢SmalltalkºÍPerlÕâ3ÖÖ±à³ÌÓïÑÔÓÐЩÀàËÆ¡£RubyÓïÑÔÆðÔ´ÓÚÈ ......
“Ñ»·”»áÓÃÔÚ³ÌÐòÖеĸ÷Öֵط½¡£¶øÔÚÑ»·µÄµØ·½ÉÆÓÓµü´úÆ÷”£¬ÔòÊÇÊìÁ·½øÐÐRuby³ÌÐòÉè¼ÆµÄÖØÒª¹Ø¼ü¡£
²»¹ý£¬µü´úÆ÷ȷʵÓбȽϳéÏóµÄµØ·½£¬Óï·¨Ò²Óеã¹ÖÒ죨ÓÈÆäÊÇyieldµÄÓ÷¨£©£¬¹âÊÇÒÀ¿¿ÎÄ×Ö˵Ã÷¡¢¿´Ò»Á½¸öʾÀý£¬»¹ÊDz»Ì«ºÃ¶®¡£Æäʵ£¬µ±³õ±ÊÕß¿ªÊ¼Ñ§Ï°Rubyʱ¾Í¿¨ÔÚÕâÀºÜ¾Ã¶¼¸ã²»¶®¡£
ËùÒÔÔÚ± ......
require 'win32ole'
fns = Dir.glob("*.xls")
application = WIN32OLE.new("excel.application")
application.visible = TRUE
f = File.new('errorCauseEN.xml','w')
f.puts('<?xml version="1.0" encoding="utf-8"?>')
f.puts('<!-- edited with XMLSPY v5 U (http://www.xmlspy.com) by et8 (et8) ......
SleekEngine
Ëæ×żÆËã»úÓ²¼þµÄ¿ìËÙ·¢Õ¹£¬10ÄêǰÒòΪËÙ¶ÈÎÊÌâ¶ø±»Ú¸²¡µÄJavaÏÖÔÚ³ÉÁ˼ÆËã»úÁ÷ÑÔÓïÑÔÖеÄÀϴ󣬵«ÊÇËüÈ´ÈÔ±»ÈÏΪ¸´ÔÓ±¿ÖØ£¬½ü¼¸ÄêÀ´¶¯Ì¬Óï
ÑÔÈ´ÓкóÀ´¸ÏÉϵÄÇ÷ÊÆ£¬ÕÆÎÕÒ»ÃŶ¯Ì¬ÓïÑÔ³ÉÁ˳ÌÐòÔ±ÐèÒª¿¼ÂǵÄÊÂÒË¡£ ½üÆÚ½Ó´¥Á˼¸ÖÖÁ÷ÐеĶ¯Ì¬ÓïÑÔPython, Ruby,
Groovy£¬ËüÃÇÏà±È¾²Ì¬ÓïÑÔJava/C++À´Ëµ£¬´óÎ ......
Ëɱ¾ÐкêÈçÔ¼ÓÚÊ¥µ®½Ú·¢²¼ÁËRuby 1.9¡£¸ù¾ÝRubyµÄ¹ßÀý£¬Ð¡ÊýµãºóÃæµÚһλÈç¹ûÊǵ¥Êý£¬ÄÇô¾Í±íÃ÷ÕâÊÇÒ»¸öʵÑé°æ±¾£¬²»ÍƼöÓÃÓÚ²úÆ·»·¾³¡£Ëùν“²úÆ·»·¾³”£¬¶ÔÓÚĿǰµÄRubyÀ´Ëµ£¬»ù±¾ÉϾÍÊÇRuby on Rails¡£´ÓĿǰRoRÉçȺµÄ·´Ó³À´¿´£¬È·ÊµÓÐÈËÕýÔÚ³¢ÊÔÓÃRuby 1.9ÅäºÏRoR£¬µ«ÊÇÉÐÊôÍæÆ±ÐÔÖÊ¡£ÎÒѯÎÊÁËһЩ´¦ÔÚÕæÊµÏ ......