This repository demonstrates a common JavaScript bug caused by loose typing. The foo function is intended to add two numbers. However, if one of the arguments is a string, JavaScript performs string ...

This repository demonstrates a common, yet subtle, error in JavaScript related to loose typing and the unexpected concatenation of strings and numbers. The bug ...

If JavaScript is your programming language of choice, you probably don’t have to worry about string concatenation a lot. Instead, one of the recurring problems you might encounter is having to wait ...