Blog

What is freelancing: how to start being your own boss?

Alexey Kottov 02.06.2023

Top SQL Queries Everyone Should Know

Alexey Kottov 25.05.2023

What is API: A complex term in simple words

Alexey Kottov 11.05.2023

What is UI/UX design, and how to master this profession fast?

Alexey Kottov 28.04.2023

What is Redux, and how is it applied?

Alexey Kottov 18.04.2023

Websocket: what is it, what is it used for, and how does it work?

Alexey Kottov 10.04.2023

The most frequently asked questions when interviewing an QA Engineer

Alexey Kottov 28.03.2023

What is Bootstrap, and how to start using it?

Alexey Kottov 06.03.2023

JQL queries: how to use them in work?

Alexey Kottov 01.03.2023

GUI testing for beginners

Alexey Kottov 17.02.2023