Rabail Zaheer – Medium

Rabail Zaheer

Rabail Zaheer

Data Transformation: map, filter, reduce in JavaScript

In the world of programming, data is the lifeblood of applications. Whether you’re working with user inputs, database records, or web API…

10 min readOct 15, 2023

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Data Transformation: map, filter, reduce in JavaScript

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Rabail Zaheer

Looping Techniques for Arrays: A Comprehensive Guide — forEach, Map, Set

JavaScript, as a versatile and powerful language, is known for its extensive use of arrays. These arrays serve as containers for various…

13 min readOct 14, 2023

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Looping Techniques for Arrays: A Comprehensive Guide — forEach, Map, Set

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Rabail Zaheer

A Guide to JavaScript’s ‘at’ Method for Arrays

JavaScript, the versatile and widely-used programming language of the web, constantly evolves to meet the needs of developers and the…

7 min readOct 4, 2023

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A Guide to JavaScript’s ‘at’ Method for Arrays

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Rabail Zaheer

Unlocking Simple Array Methods in JavaScript

JavaScript, as a versatile and widely usedprogramming language, empowers developers to manipulate data in various ways. At the core of this…

12 min readSep 30, 2023

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Unlocking Simple Array Methods in JavaScript

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Rabail Zaheer

Enhancing Objects: Advanced Object Literals in JavaScript

In the world of JavaScript, objects are the building blocks of data. They allow us to organize, store, and manipulate information in a…

14 min readSep 29, 2023

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Enhancing Objects: Advanced Object Literals in JavaScript

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Rabail Zaheer

Understanding JavaScript Closures

JavaScript Closures are a fundamental and powerful concept that play a pivotal role in modern JavaScript development. They are the key to…

10 min readSep 28, 2023

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Understanding JavaScript Closures

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Rabail Zaheer

IIFE Explained: Immediately Invoked Function Expressions

In the world of JavaScript, where functions are a fundamental building block, there exists a powerful concept known as IIFE or Immediately…

8 min readSep 27, 2023

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IIFE Explained: Immediately Invoked Function Expressions

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Rabail Zaheer

Exploring Call, Apply, and Bind Methods in JavaScript

Functions are the building blocks of JavaScript, empowering developers to create reusable and modular code. They play a pivotal role in…

12 min readSep 26, 2023

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Exploring Call, Apply, and Bind Methods in JavaScript

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Rabail Zaheer

Function Callbacks and Returns in JavaScript

JavaScript, as a versatile and dynamic programming language, relies heavily on the concept of functions to achieve various tasks and…

14 min readSep 25, 2023

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Function Callbacks and Returns in JavaScript

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Rabail Zaheer

First-Class and Higher-Order Functions

Functions lie at the heart of JavaScript, serving as the building blocks that make this versatile programming language a powerhouse for web…

11 min readSep 24, 2023

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First-Class and Higher-Order Functions

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Rabail Zaheer

Rabail Zaheer

Junior Frontend Developer exploring web's wonders. Passion for pixels, addicted to adventure. Join my coding journey! ✨🚀

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