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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

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?

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

So I have this following code that works, but I can't separate the text from the button. For i… Read more How To Either Separate Text And Button For Skew, Or Combine Text And Button?

I have Rails application with documentation which is static html pages in the /public folder. The t… Read more How To Serve Static Html Pages With Rails?

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 am trying to use capybara (ruby bindings) to select an item from a dropdown that does not have an… Read more Selecting Element From Dropdown Without Id Capybara

Error message not showing only field highlighted true,:pattern=>'https?://.+' %> Ho… Read more How To Show Input Field Error Message In Rails Input Field

I want to insert a div.row every three blocks in order to wrap three span together for the followin… Read more How To Insert A Block Every Several Div With Haml?

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?

I have Rails application with documentation which is static html pages in the /public folder. The t… Read more How To Serve Static Html Pages With Rails?

I would like to write a method that programatically detects whether any of the files in my rails ap… Read more Rails Detect Changes To Files Programatically

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?

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'm using Nokogiri with Rails 5. How do I select either a 'th' element or a 'td… Read more How Do I Select Either A Th Or A Td From A Table Row?

I have to create one method in file say 'myCode.html.erb'. I have to write ruby code with h… Read more Create Method In Html.erb File

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’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

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'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)