https://ruby-china.org/guiguilove en-us <p>这是代码，谁能帮我看看呀？ url_reg = /((ftp|https?):\/\/[-\w]+(.\w[-\w]<em>)+|(?i:<a href="?:[-a-z0-9]*[a-z0-9]" title="">a-z0-9</a>?.)+(?-i:com\b|edu\b|biz\b|gov\b|in(?:t|fo)\b|mil\b|net\b|org\b|[a-z][a-z]\b))(:\d+)?(\/[^.!,?;"'&lt;&gt;()[]{}\s\x7F-\xFF]</em>(?:[.!,?]+[^.!,?;"'&lt;&gt;()[]{}\s\x7F-\xFF]+)*)?/</p> <p>hash_reg = /[#][\w+-_]+[#]/ </p> guiguilove Wed, 25 Apr 2012 13:42:00 +0800 https://ruby-china.org/topics/2875 https://ruby-china.org/topics/2875 <p>12 年的毕业生。。现在公司实习中，要用 ruby 做开发，刚刚接触。还 i 不知道如何学好这门语言。。请各位指导一下，小妹在此谢谢了 </p> guiguilove Thu, 19 Apr 2012 10:39:05 +0800 https://ruby-china.org/topics/2711 https://ruby-china.org/topics/2711