Articles related to nokogiri
Spotlight on Gems: Nokogiri - Ruby - About.com
Up until now, Hpricot HTML parser for Ruby has been the fast an easy standard. The Nokogiri Ruby gem can parse not only HTML, but also works with XML, ...
The Mechanize 2.0 Handbook - Ruby - About.com
Searching Arbitrary Tags, AKA "Scraping" - Ruby - About.com
Mechanize is powered by Nokogiri. Almost everything going on behind the scenes except for the actual fetching of the pages themselves is done by Nokogiri .
RubyGems - About.com
Learn how to install and update RubyGems and find out the uses and strengths of specific gems as they're examined in our Spotlight on Gems.
The Link - Ruby - About.com
attributes - The attributes method will return a Nokogiri::XML::Element for the link, which can be used like hash to query for any attributes needed. So you can do ...
Load Vs. Require - Ruby - About.com
And you don't even know it, you just say require 'nokogiri', it doesn't matter to you that Nokogiri was compiled natively. The 'require' method figures out the ...
How to Make Deep Copies in Ruby - About.com
It's often necessary to make a copy of a value in Ruby. While this may seem simple, and it is for simple objects, as soon as you have to make a copy of a data ...
Twitter and Hpricot--How to Parse Twitter XML in Ruby on Rails
Feb 26, 2009 ... There is another parser, called Nokogiri, but it's harder to install as it has more dependencies. Ruby also comes with the REXML library, and ...
ASHX File (What It Is & How To Open One) - PC Support - About.com
Did you find an ASHX file on your computer and wonder what program should open it? Maybe someone emailed you an ASHX file but you're not sure how to ...
NameError: undefined local variable or method `a' for #
Solution: You've referred to a local variable that doesn't yet exist. In Ruby, you don't have to declare variables, but you have to assign something to them before ...