nokogiri documentation

Code highlighting produced by Actipro CodeHighlighter (freeware)http://www.CodeHighlighter.com/--> 1 Require ' Nokogiri ' 2 Require ' Open-Uri ' 3 Require " Iconv " 4 5 Task: dreamtype => : Environment Do 6 # Doc = Nokogiri: HTML (file. Open ( " A.html " )) 7 # Doc.css ( " Table.txt> tr> TD: Nth-Child (1) " ). Each Do | Link | 8 # Dream. Create

Code snippets, code sharing, PHP code sharing, Java code sharing, Ruby code sharing, Python code sharing, HTML code sharing, CSS code sharing, SQL code sharing, and JavaScript code sharing # encoding: utf-8require 'thread'require 'nokogiri'require 'open-uri'require 'rss/maker' $result=Queue.newdef extract_readme_header(no,name,url) frame = Nokogiri::HTML(open(url)) return unless frame readme=$url+frame.css('frame')[1]['src'] return unless readme

Installation For Ubuntu, you need to install LIBXML2, libxslt these two components: $ apt-get Install LIBXML2 libxslt Then you can: $ gem Install Nokogiri Available optionsNokogiri provides some options for parsing files, which are commonly used: Noblanks: Delete Empty node Noent: Alternative Entities NoError: Hide Error Reporting STRICT: Accurate parsing, throwing an error when parsing to a file exceptio

Jquery.cookie uses documentation, $.cookie () documentation tutorials, JS operation Cookie Tutorial documentation.Actions in Jquery.cookie:Jquery.cookie.js is a jquery-based plugin that Https://github.com/carhartl/jquery-cookieCreate a session Cookie:$.cookie (' cookiename ', ' cookievalue ');Note: When no cookie time is specified, the cookie is created by default until the user's browser is closed and is r

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Writing technical documentation is one of the most daunting tasks for many developers. It itself is a time-consuming and laborious job to do well. But most of the time, people are always trying to take shortcuts, and the results are often very regrettable, because quality technical documentation is an important factor in determining whether your project is a concern. This is true for both open source and de

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KOTLIN development language documentation (official documentation), kotlin development language Web link: https://kotlinlang.org/docs/reference/basic-types.html2. Basic Concepts 2.1. Basic Types From the perspective of Calling member functions and attributes in any variable processing, everything in the Kotlin development language is an object. Some types are embedded, and their implementations are optimize

Official android Technical Documentation translation-layout attribute during design, android Technical Documentation This article is translated from the official androd technical document Designtime Layout Attributes: http://tools.android.com/tips/layout-designtime-attributes. URL: http://blog.csdn.net/maosidiaoxian/article/details/42441269. Indicate the source for reprinting. If any translation error occur

Example:/** * Title:person class { /** * This is how the person class is constructed * @param name of person * * */public person (St Ring name) { //execute statement; } /** * This is the read () method description * @param bookname Read the name of the book * @param time Time spent reading * * * * @return number of Books read * * /public int read (String bookname, int time ) { //execute statement; return 1;} } Generate comma

First, prefaceIn a multi-person collaborative project, in addition to good code specifications, the complete API documentation is also very important. Through the documentation we quickly understand the actual interface of each module of the system, its usage scenarios, use examples to reduce communication costs to a certain extent, and reduce the risk of loss of knowledge in later maintenance.For. Net, we

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C ++ standard library and reserved words (keywords) -- Appendix: C ++ standard documentation, keyword documentationIntroduction Up to now, C ++ has released four international standards: ISO/IEC 14882: 1998, ISO/IEC 14882: 2003, ISO/IEC 14882: 2011, and ISO/IEC 14882: 2014 (C ++ 98, C ++ 03, C ++ 11, and C ++ 14). Currently, C ++ 11 is widely used. C ++ standard library C ++ reserved words/keywords C ++ 11 international standards Link: Draft C ++

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