A weekly portion of absorbing information from the Ruby world

Rafał Piekara

* I will add you to the mailing list from which you can unsubscribe at any time (just a click away)

By subscribing to the newsletter, you agree to the processing of your personal data in order to send commercial information about new products, promotions, products and services related to to the e-mail address provided by you. It will be direct marketing, for the implementation of which I will use your telecommunications end devices. The administrator of your personal data will be Rafał Piekara running a business in Tarnów (33-100) at Marii Dąbrowskiej street 24/12, NIP 8733262929. You have the right to withdraw your consent, request access to your data, object to their processing, rectification, deletion and limitation of processing. More information on how I process your data can be found at

Privacy Policy


The most important thing is to get started right

  • I have over 400 links for you with courses, materials, and tutorials on how to start programming in Ruby

Upgrade your code

  • I will discuss examples and practices of using various methods and objects in Ruby and Ruby on Rails.

You probably didn't know about some of them yet

The Ruby Company

I have prepared for you a database of companies for which Ruby and Ruby on Rails is the perfect tool for running a business and solving your own and clients' problems.

My goal is:

  • creating an extensive database of Ruby companies to show how diverse Ruby is used to build products
  • facilitating the search for an interesting job for programmers and Ruby programmers.

List of sources

  • I have gathered a list of over 600 blogs, Twitter, Linkedin, and Instagram accounts worth following.
    My favorite theme runs through all of these sources. Every now and then I will send you a few sources that are worth reading or watching. A list of my favorite blogs.


  • I would be happy to link to articles that interested me.

Courses, products, training, webinars

I will keep you informed about webinars, courses, pieces of training, and products I organize. You will also receive information about similar events organized in Poland and around the world. I want to be honest with you - some of this information will be of a marketing and sales nature.

The real Era of Ruby is yet to come

Don't miss out!

Ruby still remains the best programming language. For a long time it matured and gained strength. The real Ruby era is yet to come."

— Rafał Piekara,, creator of the Polish Ruby newsletter

Rafał Piekara, twórca newslettera