Scala type bounds - <: vs <:<

Scala type bounds - <: vs <:<

December 16, 2022
In this short entry I want to shed some light at the difference between <: and <:< in Scala. TL;DR <: is a language feature built into the compiler: upper type bound …
Recruitment homework considered harmful

Recruitment homework considered harmful

December 15, 2022
Job interview is not an easy thing, neither for the candidate, nor the recruiters. From the candidate’s perspective it’s stressful to be questioned, the recruiters need …
TIL: Mimic value class in Typescript

TIL: Mimic value class in Typescript

December 15, 2022
TL;DR Today I learned how to mimic Scala-like value class in Typescript Doing day to day scala I often use value classes to model the data like: final case class UserId(value: …
Wrocław Scala User Group - first meetup

Wrocław Scala User Group - first meetup

December 13, 2022
In this post I want to share a short recap of first Wrocław Scala User Group (WSUG) meetup. This will be kind of TIL entry, it doesn’t aim to cover the full presentation …
100 days to offload [1/100]

100 days to offload [1/100]

December 12, 2022
Today I’m joining the 100 Days To Offload challenge. Starting from today I aim to publish 100 blog posts by 12.12.2023. The idea is described in more detail at the project …
Global Day of Code Retreat 2022

Global Day of Code Retreat 2022

November 5, 2022
In this article I want to share my experience from Global Day of Code Retreat 2022. The initiative GDCR is an annual event organized on site and virtually all over the world. As …