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dd 阅读全文
posted @ 2010-10-30 23:13
lexus
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rails loop 阅读全文
posted @ 2010-10-30 19:13
lexus
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Active Record Callbacks Callbacks are hooks into the life cycle of an Active Record object that allow you to trigger logic before or after an alteration of the object state. This can be used to make ... 阅读全文
posted @ 2010-10-30 14:23
lexus
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http://www.railslodge.com/plugins/389-redhill-on-rails-corehttp://en.wikibooks.org/wiki/Ruby_on_Rails/ActiveRecord/Associations#has_and_belongs_to_manyRails 101: Grouping Controllers in Subdirectories... 阅读全文
posted @ 2010-10-30 12:45
lexus
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http://www.imagemagick.org/Magick++/Geometry.htmlhttp://jimneath.org/2008/04/17/paperclip-attaching-files-in-rails/http://yangzhihuan.javaeye.com/blog/704331step by stepgood=>http://patshaughnessy.... 阅读全文
posted @ 2010-10-30 10:37
lexus
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http://www.electrictoolbox.com/jquery-add-option-select-jquery/How to Remove All Options from a Dropdown Select Box with JavaScriptTo remove all options from a dropdown select box with JavaScript, sim... 阅读全文
posted @ 2010-10-30 10:05
lexus
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http://www.fyneworks.com/jquery/multiple-file-upload/#tab-Exampleshttp://yangzhihuan.javaeye.com/blog/704331 阅读全文
posted @ 2010-10-30 08:43
lexus
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http://www.fyneworks.com/jquery/multiple-file-upload/#tab-Exampleshttp://yangzhihuan.javaeye.com/blog/704331 阅读全文
posted @ 2010-10-30 08:43
lexus
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http://baike.baidu.com/view/2911076.html?fromTaglist 阅读全文
posted @ 2010-10-30 02:37
lexus
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scribefire 太慢，这里用windows live writer发的 http://v.163.com/open/ 阅读全文
posted @ 2010-10-30 00:42
lexus
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