https://blog.youkuaiyun.com/river4321zh-cnhttps://blog.youkuaiyun.com/https://blog.youkuaiyun.com/river4321/article/details/6250508https://blog.youkuaiyun.com/river4321/article/details/6250508river4321Tue, 15 Mar 2011 13:12:00 +0800一堆程序因为Makefile哪个地方写错了，就乱报错，神马ld return ，社么_start not difined。。。社么乱七八糟的。。
以我这么久的经验，愣是什么也没看出来。。。不知道出了什么错误
换了个机器就编过去了。。以为是gcc版本的问题
一个偶然的机会，重新写了一个makefile 。。一下编过去了。。
才发现。。。哎。。。
这都什么事啊。。。]]>https://blog.youkuaiyun.com/river4321/article/details/6210104https://blog.youkuaiyun.com/river4321/article/details/6210104river4321Sat, 26 Feb 2011 18:03:00 +0800一个函数写文件，完了没close，另一个函数又开始读。。出现一些莫名其妙的问题，close（），clear（）之后就好了。。。真是搞不懂了。。]]>https://blog.youkuaiyun.com/river4321/article/details/5932776https://blog.youkuaiyun.com/river4321/article/details/5932776river4321Mon, 11 Oct 2010 10:26:00 +0800一下声明很多变量，栈上也好，堆上也好，估计是挨着分的，如果一个数组的使用超限了，可能导致的是另外一个挨着的数出现莫名奇妙的问题，你找另外一个数的问题却发现根本不是那么回事。这个问题太有迷惑性了。]]>https://blog.youkuaiyun.com/river4321/article/details/5902407https://blog.youkuaiyun.com/river4321/article/details/5902407river4321Thu, 23 Sep 2010 21:59:00 +0800写了一个服务端，要把断开的socket删掉，记得原先在STL容器的earase()上吃过亏，还上论坛问过，结果过了这么久只记得map的earase()在gcc和vc是两个不同的版本，需要注意。但对于vector的earase()着实忘记有什么要注意了，于是乎。。vector::iterator itSocket=socketList.begin(); for (;itSocket != socketList.end();itSocket++) { if ( send (*]]>https://blog.youkuaiyun.com/river4321/article/details/5783625https://blog.youkuaiyun.com/river4321/article/details/5783625river4321Mon, 02 Aug 2010 20:55:00 +0800开了一次QTcreator之后，还有Kdevelop，还有qq，每次开机都会自动启动，原来设置就在用户目录下，~/.config/startup/，哎，原来这么简单阿！]]>https://blog.youkuaiyun.com/river4321/article/details/5775749https://blog.youkuaiyun.com/river4321/article/details/5775749river4321Fri, 30 Jul 2010 10:33:00 +0800声明一个array（100）之后我在想有没有个快速初始化为0的方法，例如memset，后来发现很简单，只是array=0.D0，整个数组就都是0.D0了，好像array（：）=0.0也可以，总之，别人在设计一个语言的时候，很多事情早都考虑到了。]]>https://blog.youkuaiyun.com/river4321/article/details/5764546https://blog.youkuaiyun.com/river4321/article/details/5764546river4321Sun, 25 Jul 2010 15:42:00 +0800每次开机第一次打开word时候，总是提示找不到要打开的文件，今天终于在csdn上搜到是mathtype模板的问题！哎，困扰了一年多了。。微软的这软件怎么写的啊，净瞎提示错误，驴唇不对马嘴，害死人了！好在用的盗版，就不声讨它了，一个人郁闷。]]>https://blog.youkuaiyun.com/river4321/article/details/5484330https://blog.youkuaiyun.com/river4321/article/details/5484330river4321Wed, 14 Apr 2010 11:33:00 +0800https://blog.youkuaiyun.com/river4321/article/details/5354542https://blog.youkuaiyun.com/river4321/article/details/5354542river4321Sun, 07 Mar 2010 21:21:00 +0800https://blog.youkuaiyun.com/river4321/article/details/5353443https://blog.youkuaiyun.com/river4321/article/details/5353443river4321Sun, 07 Mar 2010 11:11:00 +0800https://blog.youkuaiyun.com/river4321/article/details/4794500https://blog.youkuaiyun.com/river4321/article/details/4794500river4321Tue, 10 Nov 2009 16:09:00 +0800https://blog.youkuaiyun.com/river4321/article/details/4353197https://blog.youkuaiyun.com/river4321/article/details/4353197river4321Thu, 16 Jul 2009 12:01:00 +0800https://blog.youkuaiyun.com/river4321/article/details/4134482https://blog.youkuaiyun.com/river4321/article/details/4134482river4321Tue, 28 Apr 2009 21:52:00 +0800https://blog.youkuaiyun.com/river4321/article/details/4048349https://blog.youkuaiyun.com/river4321/article/details/4048349river4321Sat, 04 Apr 2009 13:40:00 +0800https://blog.youkuaiyun.com/river4321/article/details/3930319https://blog.youkuaiyun.com/river4321/article/details/3930319river4321Mon, 23 Feb 2009 21:49:00 +0800https://blog.youkuaiyun.com/river4321/article/details/2251979https://blog.youkuaiyun.com/river4321/article/details/2251979river4321Fri, 04 Apr 2008 19:55:00 +0800