In Java 8, Lambda Expressions and Functional Interfaces were introduced as features that significantly changed the way Java was written until then. In a nutshell, a lambda expression is a notation for ...

JavaScript is a great language. It has a simple syntax, large ecosystem and, what is most important, a great community. At the same time, we all know that JavaScript is quite a funny language with ...

The year 1979 was a pivotal time in history when fundamental changes occurred. During that year, three processes that would shape the following decades emerged: the rise of Islamism, the surge of ...

In conditions (if, while, ternary), JavaScript coerces values to booleans. Knowing the 5 falsy values prevents logical errors — especially with 0 and empty strings, which are valid values but evaluate ...