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 wor...

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 t...

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 d...

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 scree...

If you are writing web apps for some time, you had to encounter at least a few issues/situations when you had to deal with Timezones. If you are a Ruby developer, and you use Ruby on Rails then you...

I want to show you how to deploy your app to production with minimal cost and make the deployment process fully automated. If you have never done it before, this post will show you how to achieve i...