hpricot
Rails Bundler on windows refuses to install hpricot (even on manual gem install get Error: no such file to load -- hpricot)
Upgraded to rails 3, and using Bundler for gems, in a mixed platform development group.I am on Windows.When I ru开发者_高级运维n Bundle Install it completes succesfully but will not install hpricot.Th[详细]
2023-04-03 08:08 分类:问答Hpricot search all the tags under one specific namespace
For example I have the following code: <head> <meta http-equiv=\"content-type\" content=\"text/html; charset=utf-8\" />[详细]
2023-03-31 08:55 分类:问答Hpricot and Rails Rendering
I finally managed to get Hpricot and Rails working together as below: parser_controller: def deck require \'hpricot\'[详细]
2023-03-29 01:58 分类:问答Using Ruby with Mechanize to log into a website
I need to scrape data from a site, but it requires my login first. I\'ve been using hpricot to successfully scrape other sites, but I\'m new to using mechanize, and I\'m truly baffled by how to work i[详细]
2023-03-18 20:32 分类:问答Ruby, Scrape page written entirely in JavaScript
I am playing with Ruby + Hpricot and building a simple scraper. I am able to work with other sites with no issues. But if a page is written entirely in JavaScript, can that be scraped?but, google sear[详细]
2023-03-18 01:55 分类:问答How to parse nested ul/li tags using Hpricot
I have the following HTML structure <div id=\'my_categories\'> <ul> <li><a href=\"1\">Animals, Birds, & Pets</a></li>[详细]
2023-03-17 00:22 分类:问答Scrape URLs From Web
<a href=\"http://www.开发者_高级运维utoronto.ca/gdrs/\" title=\"Rehabilitation Science\"> Rehabilitation Science</a>[详细]
2023-03-15 11:11 分类:问答How do I extract urls from hyperlinks using hpricot?
I\'d like to get the actual url strings from the hyperlinks. I\'d like my result to be stripped of html.[详细]
2023-03-14 03:13 分类:问答How to remove a particular content inside a div using Hpricot
I have the following html structure <div id=\"rn_answertext\"> <p>asdasdasdas</p> <p>asdasdas开发者_StackOverflowdas</p>[详细]
2023-03-09 23:59 分类:问答Convert HTML to plain text and maintain structure/formatting, with ruby
I\'d like to convert html to plain text. I don\'t want to just strip the tags though, I\'d like to intelligently retain as much formatting as possible. Inserting line br开发者_如何学Pythoneaks for <[详细]
2023-03-07 02:27 分类:问答