Thu, 06 Nov 2008 15:47:00 GMThttp://blog.csdn.net/Avoid/http://blog.csdn.net/Avoid/archive/2008/11/06/3238570.aspxhttp://blog.csdn.net/Avoid/comments/3238570.aspx0http://blog.csdn.net/Avoid/comments/commentRss/3238570.aspxhttp://tb.blog.csdn.net/TrackBack.aspx?PostId=3238570<br />IF EXISTS (SELECT (1) FROM T_Weather WHERE city = @city)  <br />        UPDATE T_Weather SET weather = @weather WHERE city=@city<br />ELSE <br />        INSERT INTO T_Weather(city, weather)VALUES (@city, @weather)<br /><br /><img src ="http://blog.csdn.net/Avoid/aggbug/3238570.aspx" width = "1" height = "1" />Thu, 06 Nov 2008 23:47:00 +0800Avoidhttp://blog.csdn.net/Avoid/archive/2008/11/06/3238570.aspx#Feedbackhttp://blog.csdn.net/Avoid/archive/2008/11/06/3238570.aspxAvoidhttp://blog.csdn.net/Avoid/archive/2008/10/13/3068181.aspxhttp://blog.csdn.net/Avoid/comments/3068181.aspx0http://blog.csdn.net/Avoid/comments/commentRss/3068181.aspxhttp://tb.blog.csdn.net/TrackBack.aspx?PostId=3068181URL编解码函数<img src ="http://blog.csdn.net/Avoid/aggbug/3068181.aspx" width = "1" height = "1" />Mon, 13 Oct 2008 20:45:00 +0800Avoidhttp://blog.csdn.net/Avoid/archive/2008/10/13/3068181.aspx#Feedbackhttp://blog.csdn.net/Avoid/archive/2008/10/13/3068181.aspxAvoidhttp://blog.csdn.net/Avoid/archive/2007/11/29/1908038.aspxhttp://blog.csdn.net/Avoid/comments/1908038.aspx0http://blog.csdn.net/Avoid/comments/commentRss/1908038.aspxhttp://tb.blog.csdn.net/TrackBack.aspx?PostId=1908038Linux TIME_WAIT Pipe broken Socket<img src ="http://blog.csdn.net/Avoid/aggbug/1908038.aspx" width = "1" height = "1" />Fri, 30 Nov 2007 07:03:00 +0800Avoidhttp://blog.csdn.net/Avoid/archive/2007/11/29/1908038.aspx#Feedbackhttp://blog.csdn.net/Avoid/archive/2007/11/29/1908038.aspxAvoidhttp://blog.csdn.net/Avoid/archive/2007/11/24/1901149.aspxhttp://blog.csdn.net/Avoid/comments/1901149.aspx0http://blog.csdn.net/Avoid/comments/commentRss/1901149.aspxhttp://tb.blog.csdn.net/TrackBack.aspx?PostId=1901149循环删除 迭代器 erase vector map list<img src ="http://blog.csdn.net/Avoid/aggbug/1901149.aspx" width = "1" height = "1" />Sun, 25 Nov 2007 06:40:00 +0800Avoidhttp://blog.csdn.net/Avoid/archive/2007/11/24/1901149.aspx#Feedbackhttp://blog.csdn.net/Avoid/archive/2007/11/24/1901149.aspxAvoidhttp://blog.csdn.net/Avoid/archive/2007/10/16/1827988.aspxhttp://blog.csdn.net/Avoid/comments/1827988.aspx0http://blog.csdn.net/Avoid/comments/commentRss/1827988.aspxhttp://tb.blog.csdn.net/TrackBack.aspx?PostId=1827988NULL<img src ="http://blog.csdn.net/Avoid/aggbug/1827988.aspx" width = "1" height = "1" />Wed, 17 Oct 2007 02:45:00 +0800Avoidhttp://blog.csdn.net/Avoid/archive/2007/10/16/1827988.aspx#Feedbackhttp://blog.csdn.net/Avoid/archive/2007/10/16/1827988.aspxAvoid