Doing code reviews is not an easy task. Doing a good code review is even more difficult and responsible job. It is not only a technical process but also a social one. In this article, I discuss a few techniques that may improve your code reviews and make them more human friendly to keep positive relationships with your colleagues.


You don’t always need to do it, but sometimes it’s appropriate to give a bit more explanation about your suggestions. It’s a good practice to explain both your suggested change and the reason for the change. …

Affordable Air Quality Sensing System

We don’t typically see the air we breathe, so most of us assume it to be healthy and safe. However, indoor air can be more polluted than the air outdoors. Indoor air pollution emanates from human activities, the products we use and outdoor pollution coming inside. Unfortunately, poor air quality can have a profound effect on our health and wellbeing.

Mateusz Janusz

Software Engineer living in Warsaw, Poland.

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