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How are people unit testing with Entity Framework 6, should you bother?
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and effort has a bug for strings with csv loader, when we use '' instead of null in strings.
– Sam
Nov 23 '16 at 9:46
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What's the best way of scraping data from a website? [closed]
...s/scrapers and php websites. When we were embedding hidden iframes loading csv data into webpages to do ajax before Jesse James Garrett named it ajax, before XMLHTTPRequest was an idea. Before jQuery, before json. I'm in my mid-30's, that's apparently considered ancient for this business.
I've writ...
boost多索引容器multi_index_container实战 - C/C++ - 清泛网 - 专注C/C++及内核技术
... << "/n";
os << "主修课程：/n";
// 遍历并输出课程列表，使用lambda表达式，如不熟悉lambda表达式，请参考boost的lambda库相关资料
std::for_each( stu.stu_couselist.begin(), stu.stu_couselist.end(), std::cout << boost::lambda::_1 );
retu...
不同品牌的防火墙组成高可靠性集群 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...eachability
track 111 rtr 111 reachability
定义访问控制列表，permit选项为需要重定向的数据包
access-list 100 permit ip 172.16.100.0 0.0.0.255 any
access-list 110 permit ip 172.16.110.0 0.0.0.255 any
定义策略路由
route-map rs permit 10
match ip addre...
How do you parse and process HTML/XML in PHP?
...atures from the DOM Living Standard. FluentDOM can load formats like JSON, CSV, JsonML, RabbitFish and others. Can be installed via Composer.
HtmlPageDom
Wa72\HtmlPageDom` is a PHP library for easy manipulation of HTML
documents using It requires DomCrawler from Symfony2
components for tr...
快速开发CSS的利器LESS 系列教程 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...于网页当中，必然存在着很多的相同样式，比如所有的dl列表中，dt中的a标签以及img标签的控制几乎是类似的，那么对于这种不适合提取出来为单独类名的相同样式，我们就可以在less当中利用混入的功能进行书写，从而减少在编...
In Java, what is the best way to determine the size of an object?
I have an application that reads a CSV file with piles of data rows. I give the user a summary of the number of rows based on types of data, but I want to make sure that I don't read in too many rows of data and cause OutOfMemoryError s. Each row translates into an object. Is there an easy way t...
正则表达式 30 分钟入门教程 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...是还有很多没有提到的东西。下面是一些未提到的元素的列表，包含语法和简单的说明。你可以在网上找到更详细的参考资料来学习它们--当你需要用到它们的时候。如果你安装了MSDN Library,你也可以在里面找到.net下正则表达式...
内存管理内幕：动态分配的选择、折衷和实现 - C/C++ - 清泛网 - 专注C/C++及内核技术
...料部分中指向这些实现的文档的链接。
下面的假想代码列表展示了如何使用 obstack：
清单 11. obstack 的示例代码
#include <obstack.h>
#include <stdlib.h>
/* Example code listing for using obstacks */
/* Used for obstack macros (xmalloc is
a malloc func...
REDHAT 6.4 X64下ORACLE 11GR2静默安装 - 数据库(内核) - 清泛网 - 专注C/C++及内核技术
...erprise Edition Options you would like to enable. 选择你想用的组件列表
#
# The following choices are available. You may specify any
# combination of these choices. The components you choose should
# be specified in the form "internal-component-n...