The perceptions that critical operations are performed on the server side and that all data is stored there are incorrect. What many browsers do today involves reaching out over an unencrypted ...

I will explain what property-based testing (PBT) is and how it solves these problems. What is property-based testing (PBT)? At a very high level, it injects thousands of random values into ...

Slot machine games have long been a favorite in the casino world. The simple mechanics of spinning reels and matching symbols make them easy to understand and highly addictive. These games rely ...

Overview: Strong fundamentals in data types, scope and closures boost interview performance.Understanding promises and event ...

Functions are fundamental to code organization; they exist in all higher order programming languages. Generally, functional programming means using functions to the best effect for creating clean and ...

‘Higher-order functions’ is a fancy term for functions that take other functions as arguments or that return functions. Very powerful! Last week, I casually dropped the term “higher-order function” ...