Nurul Islam Rimon articles - 26 total
Uploading Files to Cloudflare R2 from the Frontend (No Axios Needed!)
Are you building a file upload feature for your web app? Want to keep things fast and efficient...
Stop Using Repetitive Validation Logic – Embrace Zod
If you're a backend or fullstack developer, you've probably written this kind of code more times than...
🔌 Accessing Localhost from the Internet – Simple Tunneling Tools
When you're building a web app on your local machine, sometimes you need to share it with someone...
Jin – The Easiest Way to View JSON from Any API
If you've ever needed to test an API endpoint or just wanted to see the structure of a JSON response...
Steps to Use Subdomains on localhost Manually
1. Edit the hosts file Tell your computer that certain domain names point to your own machine. Open...
Resolving CORS Errors in a NestJS App Deployed on Vercel
When deploying a NestJS application on Vercel, you may encounter CORS (Cross-Origin Resource Sharing)...
🌙 Daily MySQL Backup (Windows)
🧾 What It Does 📦 Exports your MySQL database to a .sql file 🕒 Runs automatically every...
How to Deploy a NestJS App on Vercel – The Simple Guide (Deploy API on Vercel)
Want to deploy your NestJS backend on Vercel? Great choice! Vercel is super fast and easy to use, and...
Are SQL Joins Expensive?
If you’re building a web app or working with a database, you’ve probably used joins — they help you...
How to Avoid Repeating Types and Arrays in TypeScript
When working with TypeScript, you might define both a list of values and a type like this: type...
Advanced Role Based Access Control (RBAC) in NestJS with a Custom Permission Guard
Implementing role-based access control in your NestJS app? Here's a clean and scalable solution using...
🔐 Secure Your Files with chattr +i in Linux
The chattr +i command makes a file immutable, meaning it can’t be edited, deleted, or renamed—even by...
Are you worried of Prisma Errors? Here are all the prisma error formatted!📃
I have created it Injectable. You can use this functionally also. /* eslint-disable...
Amazed by AWS IAM🫨
I was working on Access control but when I see the surprising control of the AWS IAM, I got stuck! It...
In 2025 which object storage are you using?
A post by Nurul Islam Rimon
Creating a Global Exception Filter in NestJS for Robust Error Handling
In any API, error handling is an essential aspect of ensuring smooth communication between the...
Enhancing API Responses with a Global Response Interceptor in NestJS
In a modern API-driven application, maintaining a consistent response format is crucial for better...
How to Increase File Upload Size in Web Applications (Nextjs, Express.js, Nginx, Apache)
When handling file uploads in a web application, the default upload size limit may be too small for...
Are You Bored of Try Catch😒
Handling Errors in Express with a Custom catchAsync Middleware When building web applications using...
Handling Custom Errors in Node.js with a Custom ApiError Class
When building robust applications in Node.js, especially with frameworks like Express, error handling...
Add HestiaCP statistics with Nextjs or Nodejs application! (domain.tld/vstats)
Do you want to add statistics route with your MERN applications? If you didn't setup Hestiacp then...
Want to make your file Immutable? Lock it down with (chattr +i) and keep your files untouchable! 🔒💻
Make your file Immutable to prevent unwanted overwrite. chattr +i /your-file-path.txt Enter...
Delete ` CR` eslint(prettier/prettier) error solved
npx prettier --write . Enter fullscreen mode Exit fullscreen mode ...
Setup VPS server with Cpanel for Nodejs Application (DNS, Mail)
connect to the terminal using your creadentials and install dependencies example ssh...
Multiple fields sorting with a time saving function for server side developer (api pagination)
Use case: Sort by asc or desc https://your-url?sort[first_name]=desc&sort[last_name]=asc or,...
Git multi repository push at a time (git pushall)
**Step-by-Step Guide Initialize the Local Repository: If you haven't already initialized a repository...