Gaurav Sachdeva

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CommonJS vs ES Modules: Understanding the Difference

A friendly walk through CommonJS and ES Modules—why both exist, how they work, and when you should use which—without drowning in jargon.

05/Dec/25 • 3 min read

Toon vs JSON — What’s the Difference and Why Toon Is Becoming Popular?

Toon is an emerging data format focused on readability and simplicity, while JSON remains a widely used standard for structured data. This article explains how both formats work and highlights their differences in a clear, neutral way.

17/Nov/25 • 2 min read

Open Source Licenses: Which One Should You Choose?

Open-source licenses define how others can use, share, and modify your code. This article breaks down popular licenses like MIT, Apache, GPL, and AGPL with clear examples and a flowchart to help you choose the right one for your project.

18/Aug/25 • 5 min read

Custom React Hooks

Custom hooks let you reuse code in your React apps. In this post, you’ll learn how to make your own custom hook with simple examples.

18/May/25 • 2 min read

Fetch Favicon for any domain/ URL with this easy trick

Need favicons for your app or extension? Google’s Favicon API makes it easy to fetch favicons from any domain with a simple URL. Perfect for prototyping and adding visual polish to bookmarks, dashboards, and more.

12/Nov/24 • 1 min read

Why I love Astro.JS? (Not Sponsored)

Astro surprised me with its speed, simplicity, and SEO benefits—here’s why it’s become my new go-to framework.

28/Oct/24 • 3 min read

Understanding SSL: Why It’s Essential for Your Website’s Security

SSL is crucial for protecting your website and user data. Learn what SSL is, why it's essential for security and SEO, and how it builds trust with your visitors.

29/Sep/24 • 4 min read

401 vs 403 HTTP Status Codes – What’s the Difference?

Confused about the difference between 401 and 403 HTTP status codes? Learn how to use these status codes effectively in your web applications, ensuring better access control and user experience.

26/Sep/24 • 3 min read

NestJS vs Next.js

Choosing the right framework for your web development project can be challenging. NestJS and Next.js are two prominent frameworks, each excelling in different areas. This article provides a detailed comparison of NestJS and Next.js, examining their core features, best use cases, and the benefits they bring to the table.

07/Sep/24 • 3 min read

Regex in Different Programming Languages

In this article, we will explore how regex is used in different programming languages, highlighting differences in syntax, features, and performance.

21/Aug/24 • 4 min read

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