Groovy – The concept of optional typing

We haven’t used any explicit static typing in the way that you’re familiar with in Java. We assigned strings and numbers to variables and didn’t care about the type. Besides this, Groovy implicitly assumes these variables to be of static…

7j. Selenium IDE – Debugging

Hiya testers! Welcome back to yet another explore-along post on our All-Time Leader for Selenium beginners, “Selenium IDE”!! It’s time to follow closely to get a hold on debugging. Our goal is ambitious but we are going to take one…

Introduction to lambda expressions

In this article I will give you a quick introduction about one of Java 8’s new features: lambda expressions. I will show you what lambda expressions are and how can you utilize this new feature.