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i will be short. As far as i know watir library provides two methods for getting html elements. Alm… Read more Get Elements By Attributes

I'm collecting some HTML formatted content from a web form. Before saving this HTML content, I&… Read more How Can I Detect Errors In An Html Document Fragment With Ruby?

I am creating a web page that displays a table. It also has four columns at the end of each record … Read more Save All User Entries From Html Text Built Off A Loop Using Ruby And Sinatra

I have been looking at XML and HTML libraries on rubyforge for a simple way to pull data out of a w… Read more What Is The Best Way To Parse A Web Page In Ruby?

I'm trying to scrape web pages in a Ruby script that I'm working on. The purpose of the pr… Read more Web Page Scraping Gems/tools Available In Ruby

This is the code i have Solution 1: To get the full URL, use gig_url(@gig) instead of gig_path… Read more How To "link_to" Full Path In Rails 4?

I’ve created a sudoku puzzle creator / solver and need a bit of help with some CSS to style it. Typ… Read more Styling A Sudoku Grid

In a partial I have: one The final HTML (from the page source) is: one 1 Why is this? How Sol… Read more Embedded Ruby Html Loops Spit Out Number Of Loop

Previous question/answer: jQuery .click function is not working without a string I am trying to bui… Read more Jquery Click Not Registering Which Player Is Clicking. What Am I Missing?

If you look at the output below in the after section ruby is removing all the html entities. How to… Read more How To Parse Xml With Nokogiri Without Losing Html Entities?

During the web scraping I want to save current page's html to a file for later debug. browser.h… Read more How To Save Complete Html Page With Frames/iframes Included?

How can I embeded pdf viewer in ruby on rail? Now I tried but it doesn't work. I used firebug… Read more How To Have Pdf Viewer In Ruby

I keep getting an error that says that the MIME type ('text/html') isn't executable or … Read more Refused To Apply Style Because Mime Type Is Not Supported

I've tested many socket examples and communication between them was pretty simple: socket is op… Read more Html5 Web Sockets - How To Communicate With Them?

There are lots of examples of how to strip HTML tags from a document using Ruby, Hpricot and Nokogi… Read more Strip Text From Html Document Using Ruby

I'm trying to tidy some retrieved HTML using the tidy-ext gem. However, it fails when the HTML … Read more Repairing Invalid Html With Nokogiri (removing Invalid Tags)

I'm trying to embed Google Maps into my Ruby on Rails website. I am able to search places on t… Read more Embedded Google Maps In Rails Not Responsive

How can I use Nokogiri with having html entities (like German umlauts) untouched? I.e.: # this is f… Read more How To Make Nokogiri Transparently Return Un/encoded Html Entities Untouched?

I have a Ruby partial controlling lists. It takes an attribute for an icon, label, and hyperlink. T… Read more Unexpected Characters Injected In Dom Inside Ruby Partial

I found the HTML Agility Pack useful and easy to use for screen scraping web sites. What's the… Read more Html Agility Pack Or Html Screen Scraping Libraries For Java, Ruby, Python?