Closures vs WeakMaps: Hiding Data in JavaScript
Apr 9, 2025 · 7 min read · In our previous article in the series here, I got a comment on a code snippet I used which made use of closures which reminded me that it is an often confusing part of JavaScript, which then inspired this article. JavaScript developers often face the...
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How Encapsulation and Data Hiding Work in Python
Aug 11, 2024 · 13 min read · Understanding Encapsulation and Data Hiding Encapsulation is a core concept in object-oriented programming (OOP) that involves bundling data and methods that operate on the data into a single unit called a class. This concept is designed to restrict ...
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Encapsulation in Object oriented programming
Jun 16, 2024 · 4 min read · Introduction to Encapsulation Encapsulation is one of the main pillars of object oriented programming. It is a process of hiding a data member by declaring it as a private data member thereby enhancing its security. Private data members can only be a...
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Functions in JavaScript- Closures
Nov 25, 2022 · 7 min read · We spoke all about arguments and parameters in the previous article. Let us now explore a concept that many find confusing the first time they hear about it- closures. What is a Closure? The definition that you won't understand "A closure is an expre...
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