Gaurav Sachdeva

  • Home
  • Blog
  • Articles
    • Programming
    • JavaScript
    • Node.JS
    • TypeScript
    • Technology
  • Projects
  • ‎

Archives


What is a Webhook?

Webhooks let apps communicate instantly. Instead of checking for updates, they send notifications when something happens.

18/Feb/25 • 2 min read

JavaScript: var, let & const

Learn the key differences between var, let, and const in JavaScript.

22/Jan/25 • 2 min read

A Simple Guide to Set an Emoji as Favicon 🔥

Discover how to replace your website’s favicon with an emoji using a simple JavaScript snippet. Personalize your site’s look in seconds with this modern, quirky touch.

07/Dec/24 • 1 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

Introduction to Microservices

Explore the fundamentals of microservices architecture, a modern approach to building scalable, flexible, and independent applications. Learn how microservices differ from traditional monolithic architectures and discover their benefits in today’s fast-paced development environments.

27/Aug/24 • 3 min read

JWT
JSON Web Tokens (JWT): The Secure Way to Authenticate Users

In the world of web development, making sure users are who they say they are is crucial. JSON Web Tokens (JWT) have become a popular way to handle user authentication. In this blog post, we’ll explain what JWTs are, how they work, and why they’re a good choice for authentication. What is a JSON Web […]

02/Aug/24 • 3 min read

Posts pagination

1 2 3 Next
  • Home
  • Blog
  • Articles
  • Projects
  • Resources
  • Testimonials
  • Contact
  • About
       
© 2017-2025 | www.gauravsachdeva.in