Blog posts with rails tag

Introducing Lit 1.0: a reworked i18n Ruby gem that will make your web app's translation a lot easier. Watch the video for details!

You have completed your Ruby on Rails course or many of them, been writing code for a while now and have some brilliant ideas. Why not test them in some real work environment and apply for a Ruby on Rails developer position? At Prograils, you have a unique opportunity to learn its flavor. Let us show you how to impress us.

It took us three long years to give you an update on the Ruby gems our devs find the most useful or simply fun in their work. But, well, here it is. We are extremely pleased to bring you the list of gems you simply cannot miss in 2018.

Once again, Prograils are the main sponsor of the Rails Girls Poznań workshops. Between September 21 and 22, you’ll have a unique opportunity to learn how to design your first app in Ruby on Rails for free. All you need is your own laptop, hunger for knowledge and… being a woman! The registration process is over.

The recruitment process may look very different and may have a different number of steps, depending on the size of the company or a position you are applying for. Let me share with you the path I had to pass in order to become a junior Ruby on Rails developer at Prograils. This, however, was not some useless task you are usually asked to complete in order to get hired. I am happy that the outcome of my work, the app called Bailiff2.0 is now in frequent use among the team members of our software house to manage daily expenses.

Some say there was not a day without a new JavaScript framework these past years - that means JS is evolving every day. The problem is, Rails does not provide any proper support for those new toys. Unless you get the hang of a gem called Webpacker, which comes bundled with Rails 5.1+.

You are building an e-commerce app and at some point you introduce a Category model as a part of Product data. A Category can have various subcategories, which are represented by the same model. At this point, it's obvious we are dealing with a tree-like data structure. Step by step, I'll introduce three ways of iteration over such a structure and compare their performance.

Take your very first steps with Ruby! This tutorial will show you how to set up an environment for future development in Ruby on Rails.

Rails 5.2 and Active Storage - attach files, the modern way.

This tutorial will show you how to deploy a Rails app via Capistrano, run it with Puma, restart it without sudo access and be able to host multiple environments and apps on same server

This time we'll jump to the next level by focusing on advanced RoR resources, perfect for those who have vast experience under their belt and feel comfortable in Ruby on Rails environment.

Find out how to create adjustable text area using the contenteditable element and add text highlighting.

Part two: RoR tutorials for those with some coding experience.

As long as your application is small and has a limited amount of visitors everything goes smooth and fast. At this stage you don’t have to worry (well, you should, but let’s assume that time to market was the key factor) about making it more performant by focusing on website optimization. But as your website grows, gains popularity and visitors, loading time starts to increase...

Part one: RoR tutorials for beginners.