https://blog.youkuaiyun.com/wangguanguozh-cnhttps://blog.youkuaiyun.com/https://blog.youkuaiyun.com/wangguanguo/article/details/78977758https://blog.youkuaiyun.com/wangguanguo/article/details/78977758wangguanguoFri, 05 Jan 2018 10:55:56 +0800https://blog.youkuaiyun.com/wangguanguo/article/details/48530865https://blog.youkuaiyun.com/wangguanguo/article/details/48530865wangguanguoThu, 17 Sep 2015 22:11:57 +0800https://blog.youkuaiyun.com/wangguanguo/article/details/9108385https://blog.youkuaiyun.com/wangguanguo/article/details/9108385wangguanguoSat, 11 Jul 2015 11:49:38 +0800https://blog.youkuaiyun.com/wangguanguo/article/details/46839793https://blog.youkuaiyun.com/wangguanguo/article/details/46839793wangguanguoSat, 11 Jul 2015 10:50:31 +0800users.FindIndex(z=>z.name == x.name) == i)去重，这条语句是查找users中name等于x.name的第一个元素。经实验，这个方法效率最低。3、使用循环，判断每个元素是否重复]]>https://blog.youkuaiyun.com/wangguanguo/article/details/7460048https://blog.youkuaiyun.com/wangguanguo/article/details/7460048wangguanguoSat, 14 Apr 2012 10:28:46 +0800https://blog.youkuaiyun.com/wangguanguo/article/details/7183339https://blog.youkuaiyun.com/wangguanguo/article/details/7183339wangguanguoSat, 07 Jan 2012 12:34:34 +0800https://blog.youkuaiyun.com/wangguanguo/article/details/6054503https://blog.youkuaiyun.com/wangguanguo/article/details/6054503wangguanguoSat, 04 Dec 2010 11:31:00 +0800https://blog.youkuaiyun.com/wangguanguo/article/details/6051130https://blog.youkuaiyun.com/wangguanguo/article/details/6051130wangguanguoThu, 02 Dec 2010 20:15:00 +0800https://blog.youkuaiyun.com/wangguanguo/article/details/5703152https://blog.youkuaiyun.com/wangguanguo/article/details/5703152wangguanguoTue, 29 Jun 2010 23:24:00 +0800https://blog.youkuaiyun.com/wangguanguo/article/details/5703127https://blog.youkuaiyun.com/wangguanguo/article/details/5703127wangguanguoTue, 29 Jun 2010 23:12:00 +0800https://blog.youkuaiyun.com/wangguanguo/article/details/5456351https://blog.youkuaiyun.com/wangguanguo/article/details/5456351wangguanguoTue, 06 Apr 2010 23:11:00 +0800https://blog.youkuaiyun.com/wangguanguo/article/details/5454211https://blog.youkuaiyun.com/wangguanguo/article/details/5454211wangguanguoTue, 06 Apr 2010 12:26:00 +0800https://blog.youkuaiyun.com/wangguanguo/article/details/4996803https://blog.youkuaiyun.com/wangguanguo/article/details/4996803wangguanguoSun, 13 Dec 2009 11:12:00 +0800https://blog.youkuaiyun.com/wangguanguo/article/details/4994707https://blog.youkuaiyun.com/wangguanguo/article/details/4994707wangguanguoSun, 13 Dec 2009 00:43:00 +0800