大约有 1,500 项符合查询结果（耗时：0.0110秒） [XML]
How can I access and process nested objects, arrays or JSON?
...bout JSON?
JSON is a textual representation of data, just like XML, YAML, CSV, and others. To work with such data, it first has to be converted to JavaScript data types, i.e. arrays and objects (and how to work with those was just explained). How to parse JSON is explained in the question Parse JSO...
从Sloodle看三维虚拟学习环境的发展趋势 - 资讯 - 清泛网 - 专注C/C++及内核技术
...乏学习过程中应该包含的大量管理和支持工具 ,比如课程列表、权限管理、测试、论坛等。Livingstone和 Kemp (2008)曾做过一个调查 ,在调查样本中大约有 86%的用户表示整合学习管理系统与Second Life是有必要的。
在学习管理系统方...
Principles for Modeling CouchDB Documents
...e results through a templating system of some kind (if you want HTML, XML, CSV or whatever back), or output a unified JSON structure if you want to be able to request an entire post's content (including author and comment data) with a single request and returned as a single JSON document that matche...
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...
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...
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...
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...