I Promise.js for dummies
Think of a promise like ordering food at a restaurant you don’t get the meal immediately, but you do get a receipt (the promise) that guarantees your food will come (or you’ll get an explanation i...
Array.reverse() - What happens behind the scenes when reversing arrays in Javascript?
In this article, we will discuss what happens behind the scenes when reversing an array in Javascript.Note: This article aims to help Javascript programmers and prepare computer science undergrads for...
The Ultimate Guide to Web Application Observability
In modern web apps, keeping an eye on how things are running is a big deal. Tools like Prometheus, Grafana, and Alloy give us a way to monitor our apps, check performance, and track down issues before...
Service Workers and Progressive Web Apps
Service Workers and Progressive Web Apps: An In-Depth Exploration
The advent of modern web technologies has transformed the way we think about web applications. Among these advancements, Serv...
Upgrading sahansera.dev to Gatsby 5
The time is now 1:45 AM and I’m finally done upgrading my blog to Gatsby V5. It’s been one heck of a ride, but it was worth it.This blog post is a reflection of my experience upgrading my blog to ...
How to Build a Web Barcode Reader with Python, FastAPI and HTML5
FastAPI is a modern, async-ready Python web framework for building APIs. It wraps low-level ASGI (Asynchronous Server Gateway Interface) interfaces and is built on top of Starlette and Pydantic. The c...
New mega update for my GameBoy style portfolio
🇬🇧 My Portfolio is Finally Ready! 🚀
After months, I finally took the time to work on the "final" version of my interactive portfolio! 🎮✨🔥 What's New:
📝 Added a Blog icon (coming so...
Advanced JavaScript Debugging Techniques for Complex Single-Page Applications
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JavaScript debugging can be ...
How to create a decentralized AI agent with Gaianet.
In the evolving AI ecosystem, computing power and decentralization are becoming equally and increasingly important. Decentralized AI has proposed a lot of solutions to many problems that centralized A...
Ghibli is a Double-Edged Sword: Be Cautious Because You Are Giving Metadata to OpenAI
I’m sure you have seen this new trend. Maybe on the internet, maybe in the news, or perhaps you noticed it because your friend used it to generate a cartoonized version of themselves. Well, this is ...