Last month I had the opportunity to participate in the conference called BRUG (Bialystok Ruby Users Group), which took place in SoftwareHut in Białystok. I’m a person who started exploring IT world...

Today I had the opportunity to use https://docs.ruby-lang.org/en/2.4.0/syntax/refinements_rdoc.html for the first time in my almost 8 years of Ruby programming. So in general it works in the way...

Since I helped about 50-60 people to start their journey with Ruby and I still have to answer for the same questions like - "What do people find attractive about ruby language?" - "What is it...

Did you ever use Vim, top or its better alternative, htop? Immortal Midnight Commander? Or maybe the more user friendly version of du, ncdu? They are all terminal applications working in full...

For those who know Trailblazer - you know that for the last 6 years TRB evolved a few times, introduced a lot of great ideas but also had it's problems: missing documentation, lack of communication...

In this post, we will finish up refactoring views that we saw, including a view that is heavily based on callbacks. We won't be able to delete them yet since for now we only render the cell in one...