摘要:
1.string s="@张三 @李四 ";获取“张三”和“李四”MatchCollection mc = Regex.Matches(s, @"@(?\S+)[ | ]");for (int i = 0; i 李四:say something替换成"张三:say something李四:say s... 阅读全文
posted @ 2015-10-25 09:16
毛毛虫
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