大约有 14,000 项符合查询结果(耗时:0.0169秒) [XML]

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Is XSLT worth it? [closed]

... as requested by the end user. I had a fairly random request to provide as Excel data. A former colleague had done something similar programatically but it required a module of a few class files and that the server had MS Office installed! Turns out Excel has an XSD: new functionality with minimum b...
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What's the difference between RSpec and Cucumber? [closed]

...{ page.should have_content article.title } end end This blog series is excellent on getting going with RSpec. share | improve this answer | follow | ...
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Search for selection in vim

...s in your registers and then using cntl-R N to get what's in register N is excellent! – Rob Wells Dec 15 '08 at 20:22 add a comment  |  ...
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Delete all Duplicate Rows except for One in MySQL? [duplicate]

... Excellent solution. It worked perfectly. But I have one suggestion here we should swap the conditions. Instead of [WHERE n1.id > n2.id AND n1.name = n2.name] we should write [WHERE n1.name = n2.name AND n1.id > n2.id] i...
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国股市的现状 - 轻松一刻 - 清泛网 - 专注C/C++及内核技术

国股市的现状一天,菜市场上多了一个乞丐,有的人给他点钱,但大多数人还是没给,他把给他钱的人的住址都记了下来,结果过了几个小时,一辆宾利停他前面 一天,菜市场上多了一个乞丐,有的人给他点钱,但大多数...
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女程序员做个梦,下面的评论惨绝人寰 - 轻松一刻 - 清泛网 - 专注C/C++及内核技术

女程序员做个梦,下面的评论惨绝人寰一个女程序员在在twitter上发了一条tweet,本身没啥风浪,奈何一众程序员开始了丧心病狂的评论……Twitter原文:昨晚梦见男朋友和别的女人...一个女程序员在在twitter上发了一条tweet,本身...
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C++ 线程安全的单例模式 - C/C++ - 清泛网 - 专注C/C++及内核技术

...模式一、懒汉模式:即第一次调用该类实例的时候才产生一个新的该类实例,并在以后仅返回此实例。需要用锁,来保证其线程安全性:原因:多个线程 一、懒汉模式:即第一次调用该类实例的时候才产生一个新的该类实例,...
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std::find,std::find_if使用小结 - C/C++ - 清泛网 - 专注C/C++及内核技术

...行查找的方法。使用该函数,需 #include <algorithm>我们查找一个list的数据,通常...STL的find,find_if函数提供了一种对数组、STL容器进行查找的方法。使用该函数,需添加 #include <algorithm> 我们查找一个vector的数据,通常用std::...
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C语言面试那些事儿──一道指针与数组问题 - C/C++ - 清泛网 - 专注C/C++及内核技术

...类型,int型长度,指针长度,类型转换…这些概念如果有一个及以上不是那么太清楚的话,很容易答错。 为方便讨论,先开始理解如下关系: 以下是某次在Ubuntu 10.10-desktop-i386 + gcc 4.4.5的运行结果: size of a: 20 (bytes) (Why? 因...
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prism 怎么加入行号? - 开源 & Github - 清泛网 - 专注C/C++及内核技术

...。通过比较勾选Line Numbers插件前后,可以发现js新增了一个方法,css新增了控...只需要下载prism的时候,勾选“Line Numbers”插件就OK 了。 通过比较勾选“Line Numbers”插件前后,可以发现js新增了一个方法,css新增了...