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The Codeyard Blog

Practical articles on HTML, CSS, JavaScript, and frontend career advice — written to help you learn faster and land your first dev role.

Latest Articles

Articles to Level Up Your Frontend Skills

From CSS layout tricks to JavaScript interview prep — practical knowledge you can use today.

CSS
June 4, 2026·6 min read

CSS Flexbox vs Grid: When to Use Which (2025 Guide)

The most common question every CSS learner asks. We break down the exact scenarios where Flexbox wins and where Grid is the right tool — with real examples.

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JavaScript
June 4, 2026·8 min read

JavaScript Array Methods Cheat Sheet (map, filter, reduce Explained)

Master the most important JavaScript array methods with clear examples and practical use cases. Stop Googling the same methods every day.

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Career
June 4, 2026·10 min read

How to Become a Frontend Developer in 2025 — Step by Step Guide

A clear, practical roadmap covering the exact skills, tools, and timeline needed to go from zero to a job-ready frontend developer.

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CSS
June 4, 2026·7 min read

CSS Position: relative, absolute, fixed, sticky — Complete Guide

CSS positioning confuses every beginner. This guide explains all four values with clear examples so you finally get it right the first time.

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JavaScript
June 4, 2026·7 min read

JavaScript Promises vs Async/Await — Which Should You Use?

Both handle async code but in different ways. Learn what makes them different, when to use each, and how to avoid the most common mistakes.

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CSS
June 4, 2026·8 min read

Responsive Web Design: A Complete Beginner's Guide (2025)

Learn how to build websites that look great on every screen size. Covers viewport meta tag, media queries, mobile-first design, and fluid layouts.

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HTML
June 4, 2026·6 min read

HTML Semantic Elements — What They Are and Why They Matter for SEO

Using the right HTML tags does more than structure your page — it helps search engines understand your content and improves accessibility for all users.

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CSS
June 4, 2026·9 min read

Top 30 CSS Interview Questions and Answers (2025)

The most commonly asked CSS questions in frontend developer interviews — with detailed, recruiter-ready answers to help you ace your next technical interview.

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JavaScript
June 4, 2026·7 min read

JavaScript DOM Manipulation — A Practical Guide for Beginners

Everything you need to know about selecting, creating, modifying, and removing HTML elements using JavaScript — with real, working code examples.

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Career
June 4, 2026·8 min read

How to Build a Frontend Developer Portfolio That Gets You Hired

Your portfolio is your most important job application tool. Learn what to include, which projects to build, and how to make it stand out to recruiters.

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JavaScript
June 4, 2026·12 min read

Top 30 JavaScript Interview Questions and Answers (2025)

The most commonly asked JS questions in technical interviews — closures, hoisting, event loop, promises, ES6+, and more. With clear, interview-ready answers.

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HTML
June 4, 2026·10 min read

Top 25 HTML Interview Questions and Answers (2025)

Every HTML question you'll face in a frontend interview — semantic elements, accessibility, forms, meta tags, and SEO — with detailed, interview-ready answers.

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JavaScript
June 8, 2026·8 min read

JavaScript Event Loop Explained — Call Stack, Callback Queue & Microtasks

Understand how JavaScript really works under the hood — call stack, Web APIs, callback queue, microtask queue, and why setTimeout(fn, 0) doesn't always run instantly.

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JavaScript
June 8, 2026·9 min read

JavaScript Closures Explained with Real Examples

Master JavaScript closures step by step — lexical scope, practical patterns like data privacy and memoization, and the classic closure-in-loop gotcha explained clearly.

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JavaScript
June 8, 2026·8 min read

localStorage vs sessionStorage vs Cookies — Complete Guide

Learn the key differences between all three browser storage mechanisms — capacity, lifetime, scope, security, and exactly when to use each one in your web apps.

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CSS
June 8, 2026·10 min read

CSS Pseudo-classes & Pseudo-elements — Complete Guide

Master :hover, :nth-child, :focus, ::before, ::after, and more — with practical examples and real patterns like animated underlines and floating labels.

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CSS
June 8, 2026·7 min read

How to Center a Div in CSS — All Methods Explained

Every CSS centering technique — Flexbox, Grid, margin auto, absolute positioning — with code examples for horizontal, vertical, and both-axis centering.

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Git
June 8, 2026·11 min read

Git & GitHub for Beginners — Complete Getting Started Guide

Learn Git from scratch — version control concepts, essential commands, branching, pull requests, and the full GitHub collaboration workflow every developer needs.

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AI
June 15, 2026·8 min read

What Is Artificial Intelligence? A Beginner's Guide

A clear, jargon-free introduction to AI — what it is, how it learns from data, narrow vs general AI, everyday examples, and how to start learning it as a developer.

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AI
June 15, 2026·9 min read

How Large Language Models (LLMs) Work — Explained Simply

Understand how models like GPT and Claude work — tokens, training, parameters, transformers, and next-token prediction — explained without the heavy math.

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AI
June 15, 2026·8 min read

AI Tools Every Developer Should Know in 2026

A practical roundup of the most useful AI tools for developers — coding assistants, chat models, testing, design, and productivity — plus how to choose wisely.

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AI
June 15, 2026·8 min read

Prompt Engineering Basics for Developers

Learn the fundamentals of prompt engineering — clear instructions, context, examples, roles, and iteration — to get far better results from any AI model.

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AI
June 15, 2026·7 min read

How to Use AI to Learn Coding Faster

Practical ways to use AI to learn programming faster — explanations, debugging help, practice, and code review — without hurting your fundamentals.

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AI
June 15, 2026·7 min read

Machine Learning vs Deep Learning vs AI — The Difference

Confused by AI, machine learning, and deep learning? Learn how the three relate, how they differ, and when each term actually applies — with clear examples.

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Tech
June 15, 2026·8 min read

What Is an API? A Beginner's Guide

A beginner-friendly explanation of APIs — how REST APIs work, requests and responses, JSON, status codes, and a real fetch() example calling a public API.

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Tech
June 15, 2026·8 min read

Frontend vs Backend vs Full-Stack — Explained

Understand the difference between frontend, backend, and full-stack development — the skills, languages, tools, and which path to choose as a beginner.

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Tech
June 15, 2026·8 min read

What Is Cloud Computing? A Simple Introduction

Learn what cloud computing is in plain terms — IaaS, PaaS, SaaS, public vs private cloud, key benefits, and how web developers use AWS, Azure, and GCP.

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Tech
June 15, 2026·9 min read

Cybersecurity Basics Every Web Developer Should Know

Essential web security for developers — HTTPS, XSS, SQL injection, CSRF, authentication, input validation, and practical tips to keep your apps safe.

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