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Showing posts with the label Ruby
How To Select Data From Api Call Result In Rails?

How To Select Data From Api Call Result In Rails?

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I’m completely new to ruby on rails, I’m creating a simple article search application that would u… Read more How To Select Data From Api Call Result In Rails?
What Is The Best Way To Parse A Web Page In Ruby?

What Is The Best Way To Parse A Web Page In Ruby?

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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?
How To Serve Static Html Pages With Rails?

How To Serve Static Html Pages With Rails?

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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?
How To Have Pdf Viewer In Ruby

How To Have Pdf Viewer In Ruby

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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
How To Insert A Block Every Several Div With Haml?

How To Insert A Block Every Several Div With Haml?

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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?
Repairing Invalid Html With Nokogiri (removing Invalid Tags)

Repairing Invalid Html With Nokogiri (removing Invalid Tags)

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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)