Oleg Stadnichenko – Medium

Oleg Stadnichenko

Oleg Stadnichenko

This is why you shouldn’t use floats in financial system

If your system is using financial computations you should avoid using float. And here I will explain why.

Jun 8, 2021

This is why you shouldn’t use floats in financial system

Jun 8, 2021

Oleg Stadnichenko
in
Geek Culture

Don’t forget to check Microservice

A few important things you should check in your microservice

Jun 6, 2021

Don’t forget to check Microservice

Jun 6, 2021

Oleg Stadnichenko
in
The Startup

Create Your Own AR Application on Android

In this article I’ll give you understanding how to write Android application with effects on the face from camera in realtime. We will go…

Jan 11, 2021

Create Your Own AR Application on Android

Jan 11, 2021

Oleg Stadnichenko

Android Gallery scrolling behind the scene!

Android Gallery scrolling in nutshell.

Dec 22, 2020

Android Gallery scrolling behind the scene!

Dec 22, 2020

Oleg Stadnichenko

Why NoSQL?

Today NoSQL databases are one of the most interesting topics. Sometimes people think that those databases are the best solution ever and…

Dec 7, 2020

Why NoSQL?

Dec 7, 2020

Oleg Stadnichenko

5 reasons to use gRPC

Communication between services is one of the critical parts of the system. A lot of factors depend on the decision: complexity of…

Nov 30, 2020

5 reasons to use gRPC

Nov 30, 2020

Oleg Stadnichenko

What should you know about the Load Balancer?

Explanation for the type of balancers: L4, L7, hardware and software

Nov 23, 2020

What should you know about the Load Balancer?

Nov 23, 2020

Oleg Stadnichenko

Optimize your database

Nowadays, relational databases are on of the most popular solution for storing data. If you have a small storage and simple model — you’re…

Nov 16, 2020

Optimize your database

Nov 16, 2020

Oleg Stadnichenko

Coffee sessions with the team

Nowadays, it’s not possible to create a product by only one person. The time of one hero is already gone. It’s more productive when…

Nov 9, 2020

Coffee sessions with the team

Nov 9, 2020

Oleg Stadnichenko

Why should you use microservices?

If you are a backend software developer, I’m pretty sure you heard the word microservice. You probably also heard the word monolith

Nov 2, 2020

Why should you use microservices?

Nov 2, 2020

Oleg Stadnichenko

Oleg Stadnichenko

🚀 Technical Leader 📚 Like to share my knowledge 🎤 Public Speaker 🏠💻 Live and work in London https://github.com/oleg-sta

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