Who This Tutorial Is For This tutorial is for developers who are comfortable with Ruby on Rails but have no particular expertise in system administration. If you’ve never used AWS before and you don’t even know what Elastic Beanstalk is, that’s okay. What... (more…)

If you ever need to contact your application’s users by phone then it’s good practice to verify that the phone number they enter is in fact theirs. Let’s see how to verify phone numbers in a Rails 5 application using the Authy Phone Verification API. (more…)

During this year I noticed 2 similar concurrency problems with my Ruby on Rails application and I solved them with distributed locks. I’m going to show you h... (more…)

reinteractive: Why Ruby on Rails is still the best choice? (more…)

In this post we will create a simple web site using Ruby on Rails and translate it to a few languages using Translation Markup Language and Translation Exchange service.