Docker - from development to production

We have the technical introduction covered in our previous post. Now let’s see how Docker helps to build, run and maintain an application. Application development phase Development is usually the first phase where Docker brings some extra value. As mentioned in the technical introduction, Docker comes with… Read More

Docker - Basic Concepts

If you are not familiar with containerization, then here are the most common benefits that make it worth digging deeper into this concept: Docker allows you to build an application once and then execute it in all your environments no matter what the differences between them. Docker helps you… Read More

Law of Demeter in Testing Web Applications

Writing a testable code of an application is as important as writing tests itself. While testing, besides S.O.L.I.D. (single responsibility, open-closed, Liskov substitution, interface segregation and dependency inversion – the five basic principles of object-oriented programming and design), compliance with the Law of Demeter may come in handy as well. Read More

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