I just wrote and released my first Ruby Gem, Hashed Attributes https://rubygems.org/gems/hashed_attributes. It is a very simple ActiveRecord extension for saving variables through a serialized hash. The Gem will let you declare getter and setter methods t...

It's Short and sweet! Just remember that the finished zip filename is the first argument and the directory you wish to recursively zip comes after. zip -r name_of_your_directory.zip name_of_your_directory That's all. You might be intere...

Here is a Regex for extracting URLs from text. However, these links will not already be hyperlinked or source attribtues from images or iframes. This example is in PHP. I was trying to format a Wordpress page to auto hyperlink but preserve embeded ima...

It's as simple as this. # app.rb get '/:slug' do @slug = File.basename("#{params[:slug]}") @cache = "public/cache/#{@slug}.html" if File.exists?(@cache) File.read(@cache) else @post = Post.find_by(page: params[:slug]) ...