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In this JavaScript interview short, we solve a basic but important logic question: “Find the longest string in an array.” Although it ...

Array.find() - JavaScript Tutorial Find returns the first matching element in an array. Useful for searching without looping manually.

If you're about to start React, this video shows the exact JavaScript you should know before learning react.js We'll cover the core ...

How I Found a $500 Bug Using JS Recon | Part 1 (Manual Bug Bounty Method Explained) . . . . In this video, I'll show you how I ...

Hi Everyone! In this challenge, your task is to return elements common to two arrays. *-*-*-*-* Get Alerts for New Courses and ...

In this JavaScript interview short, we solve a common problem: “Find the union of two arrays.” Union means all unique elements ...

In this video, we learn Linear Search, one of the simplest searching algorithms, using JavaScript. We start by understanding what ...

JavaScript Challenge! There is a hidden error in this code. Most beginners miss it ⏳ Can YOU find it? Answer in comments ...

Full Video: https://youtu.be/aP6w2OzidYM Find Me Here: My Blog: https://blog.webdevsimplified.com My Courses: ...

NodeTLV 2025 www.nodetlv.com Israel's Annual Node.js conference Powered by EventHandler and Node.js-IL Premium ...

Bro... you need to use optimistic updates in your React app... Better AI Tests with Testsprite: https://tobimey.dev/testsprite ...

Need beautiful map components for your apps? 🗺️ This is an awesome library of clean, modern map components with zero ...

In this video, we explain how to find the frequency count of elements in an array using JavaScript in a simple and ...

You can find the link in my bio! #emergent #ai #automation #techtok Front-end development is the practice of crafting the visual ...

Is your Knack search view acting as a barrier rather than a bridge? By default, Knack often requires users to manually click ...

Dijkstra's Algorithm is a greedy graph algorithm used to find the shortest paths from a single source node to all other nodes in a ...

JavaScript #DSA #CodingInterview #LeetCode #Programming #ArrayProblems #CodingTheoryGuru #JavaScriptTutorial ...

Solve the First Unique Character in a String problem using JavaScript. A string + hash map question asked in coding interviews.

JavaScript #CodingInterview #LeetCode #DSA #Programming #ArrayProblems #BitwiseXOR #CodingTheoryGuru ...