Java Quality Assurance Front-end Design Patterns

Building Selenium framework in java (part IV) – answer job interview questions like a pro

In my opinion, Software Developer in Test job interviews are one of the most demanding interviews in IT market. How come? Introduction It happens from time […]
Czytaj całość
Mobile Design Patterns Functional Programming

Creating a lazily-evaluated builder-like API in Java 8 using the extended Step Builder pattern

Introduction The Builder design pattern is known and used widely. To begin with, it was created to provide a way to create new objects. Using […]
Czytaj całość
Mobile Front-end Design Patterns

Publish/Subscribe model in JavaScript

Let’s figure out how we can use Observer pattern to build a very basic implementation of Events with public/subscribe methods based on usage of Ionic […]
Czytaj całość
Java Mobile Design Patterns

Popular EIP Frameworks comparison

Introduction Enterprise Integration Patterns solves problems of enterprise application integration and message-oriented middleware. I recommend the book by Gregor Hohpe and Bobby Woolf where authors catalogued the […]
Czytaj całość
Design Patterns

So let’s talk about creational design patterns

Design patterns are present probably in all the interviews for software development related positions, sometimes even on the junior level.
Czytaj całość
Java Quality Assurance Design Patterns

Spock vs Junit with Mockito

Spock and JUnit are frameworks for unit testing of Java applications. Mockito is a well – known and stable library of mocking extensions for JUnit to write tests in Java language.
Czytaj całość

Poznaj mageek of j‑labs
i daj się zadziwić,
jak może wyglądać praca z j‑people!

Skontaktuj się z nami