Arshil Hapani

BullMQ is the fast and robust queue system built on top of Redis for Node.js. It is a rewrite of the previous Bull, with a new API and better performance. It is used for handling distributed jobs and messages in any application. It is backed by Redis and it is designed to have a simple and predictable API, and high reliability. As always without further ado, let’s get started with the practical example. Prerequisites Bun Js you can also use NodeJS Redis TypeScript (optional) Docker / Podman (optional) t...

Bash scripting Bash script is used to make linux utilities and in makefile to automate your task. Without wasting anymore time let’s begin the bash quickstart. 💡Note: First line of every script file contains `#!/bin/bash` which tells os to use bash | zsh | fish shell. (It is not require though but it is generally good practice to include it) Creating a bash script file touch <filename>.sh → Used to create bash file. chmod +x <filename>.sh → Make it executable (by default it is only in read and write mo...

usage of NGINX Load balancer Data caching SSL handshaking Reverse proxy server To download the nginx for mac: brew install nginx for linux: sudo apt install nginx Default nginx working dir /etc/nginx To start or stop NGINX `sudo systemctl start nginx` or `nginx` (max) or `sudo nginx` (linux) — for starting nginx server (same goes for docker) or try running `sudo systemctl stop nginx` — for stopping nginx server After starting `nginx`, visit http://localhost:80 it displays whether the nginx server is ...