In Go, understanding how slices behave when passed to functions is crucial for writing efficient and bug-free code. This behavior is often a source of confusion for many developers, especially those new to the language. In this article, we'll explore the difference between passing slices by value and by reference, and how it impacts the modification of slices within functions.IntroductionIn Go, slices are a fundamental data structure used to work with sequences of elements. They are essentially a view into an underlying array, providing a flexible and powerful way to manipulate collections of ...

In JavaScript, we have functions and wehave arguments that we pass into those functions. But how JavaScript handleswhat you’re passing in is not always clear. When you start getting intoobject-oriented development, you may find yourself perplexed over why you haveaccess to values sometimes but not other times.When passing in a primitive type variablelike a string or a number, the value is passed in by value. This means that anychanges to that variable while in the function are completely separate fromanything that happens outside the function. Let’s take a look at the followingex...