Blockchain technology is developing rapidly fast. Over the past years, we have noticed a growing interest in blockchain. Companies are looking more and more favorably at the distributed ledger and trying to incorporate blockchain and cryptocurrency into business. This article will analyze different approaches for handling cryptocurrency payments with Ether…

The growing development of electrical engineering, and embedded systems in particular, allows for the progressive implementation of various innovative solutions for stores, wholesalers, and many other places where commerce is a core activity. Embedded systems are generating automation, as well as the implementation of various kinds of intelligent solutions to…

Problem It might not be an issue for everybody, but in the big Angular projects where you have many modules and a lot of nested catalogs, it might get uncomfortable to have imports like: import {SharedModel} from '../../../shared/shared.model'; import {RequestModel} from '../../../shared/api.model'; Why? Any refactor of your component location will force…

Hi ! In this article I would like to present you how business requirements validation can be handled in a “stylish” way. Case study : User registration form validation You may say that it’s easy and boring, and you’ll probably be right — but that’s something that every Java developer has implemented at least once in the…

You may have heard that Windows 11 allows you to run Android apps — sounds great, since not all Android apps have a dedicated Windows variant. Unfortunately, under the veil of this milestone statement, the official solution is limited. However, it can fortunately be fixed. The thing about Microsoft’s official…

What exactly does BFF stand for? There are two choices. It could be an abbreviation for Backends For Frontends or Best Friend Forever. The latter is true for Ruby, the world’s coolest coding language. I’m not going to teach you how to use Ruby in this blog post, as it…

“Welcome to the Experience Economy” under this title, Joseph Pine and James Gilmore published an article in the Harvard Business Review. They suggested that the world as we know it, based on the service economy, is about to end, and the age of experience economy is coming. The article was written over 20 years ago — the authors also wrote a book on this topic — and has never been more up-to-date than today.

Over the past few years, businesses have been investing more and more in the DevOps area, which has long since been out of the niche. Many young people without experience wonder what skills they should possess in order to be able to call themselves DevOps Engineers. Although this field is very broad, requiring a kind of expertise in many fields simultaneously, there are five skills that I consider to be the absolute foundation for a DevOps Engineer.