Building trustworthy data pipelines because AI cannot learn from dirty data
Prevent accidental deployments on Friday
You feel you should not deploy your code on Fridays but nothing stops you. Can you prevent accidental deployments?
18 Feb 2018
Developers just wanna have fun
Software maintenance is painful because of hype driven development.
22 Jan 2018
Support for old browsers — is it necessary?
Do you think that every web page should support all existing browsers? How about all versions of those browsers?
17 Jan 2018
The beauty of properly used statically typed languages
The real power of programming in Scala is not in mimicking Haskell and overusing monads, but in taking advantage of its type system.
14 Jan 2018
#Domain Driven Design
Extreme ownership and software engineering
What a software engineer can learn from “Extreme ownership” book? How can it influence your daily work?
11 Jan 2018
Perpetually dysfunctional software
What happens when we release another beta version? Are users happy or angry? What if the reality is different than we think?
26 Jul 2017
4 reasons why TDD slows you down
It is easy to announce that TDD slows you down, but have you ever wondered why it happens? Is there anything you can do better?
08 May 2017
Always stop unused Akka actors
Akka actors do not magically disappear when you no longer need them.
03 May 2017
Scalar Conference 2017 — everything I liked
12 Apr 2017
Reversing a binary tree and other great interview questions
We do not like being asked to write an algorithm on a whiteboard during job interviews, but is there a better way?
19 Mar 2017
The importance of documenting things
What happens when someone asks you about your code and you cannot answer because you have no idea how it works? That happened to me… again.
12 Mar 2017
One thing can improve LambdaDays
One thing that can significantly improve LambdaDays.
12 Feb 2017