#javascript Development Tutorials & Tips | Roast Dev

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Tackling Asynchronous Bugs in JavaScript: Race Conditions and Unresolved Promises

Asynchronous programming in JavaScript unlocks powerful capabilities like non-blocking I/O, real-time updates, and parallel task handling. However, it also introduces subtle bugs that can derail your ...

31.03.2025 0 Read More

Why use MongoDB?

🤓 Fullstack, here we come! 🚀This week, my university is on a lecture-free break, and I’m excited to dive into building Fullstack apps! There's nothing better than using this time to experiment...

31.03.2025 0 Read More

Solved: PV2 Laplacian Eigenvalue Problem in Python

⛶python # Author: Alberto # PV2 - Laplacian Eigenvalue Approximation on a 2D Square Domain import numpy as np from scipy.sparse import diags from scipy.sparse.linalg import eigsh def solve_pv2_lap...

31.03.2025 0 Read More

Top 5 Free Next.js Template Websites to Supercharge Your Project 🔥

If you're starting a Next.js project, don't reinvent the wheel! These top pre-built templates will save you time and effort. All templates are SEO-friendly, feature modern UI & UX designs, and are...

31.03.2025 0 Read More

Achieve super fast load time with any framework

CDN, thats all you need, no ssr, no streaming, just plain old cdn. Here's an app I made using this method: kon.chatIll teach you how to make a fast loading web app, no more delays due to cold starts, ...

31.03.2025 0 Read More

Daily JavaScript Challenge #JS-140: Binary Gap Length

Daily JavaScript Challenge: Binary Gap Length Hey fellow developers! 👋 Welcome to today's JavaScript coding challenge. Let's keep those programming skills sharp! The Challenge Dif...

31.03.2025 0 Read More

Conversor de Wons

Check out this Pen I made! ...

31.03.2025 0 Read More

Memoization and Caching: Are they the same in JavaScript?

At first glance, Memoization and Caching might seen like the same thing. After all, both techniques involve saving results to avoid doing the same work again. But while they are related, they're not e...

31.03.2025 0 Read More

Top 5 Free Portfolio Templates for Developers (2025)

Are you a developer, freelancer, or designer looking for a stunning portfolio website? I’ve got you covered! 🌟At Design2Code.in, I provide free & premium portfolio templates to help you showc...

31.03.2025 0 Read More

24 Front-end Performance Optimization Tips

Performance optimization is a double-edged sword, with both good and bad aspects. The good side is that it can improve website performance, while the bad side is that it's complicated to configure, or...

01.04.2025 0 Read More

Tackling Asynchronous Bugs in JavaScript: Race Conditions and Unresolved Promises

Why use MongoDB?

Solved: PV2 Laplacian Eigenvalue Problem in Python

Top 5 Free Next.js Template Websites to Supercharge Your Project 🔥

Achieve super fast load time with any framework

Daily JavaScript Challenge #JS-140: Binary Gap Length

Conversor de Wons

Memoization and Caching: Are they the same in JavaScript?

Top 5 Free Portfolio Templates for Developers (2025)

24 Front-end Performance Optimization Tips

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