Blog Posts
Explore articles on AWS, DevOps, Infrastructure as Code, Lambda observability, managing dotfiles with Git, and configuring Git SSH keys for GitHub, GitLab, and Bitbucket. Enhance your developer workflows and productivity.

Introduction to Linux CLI
- Mohammad Abu Mattar
- Linux
- Command Line Interface
- Operating Systems
- System Administration
- Developer Tools
- Published: 19 Oct, 2022
Introduction The Linux operating system family is a group of free and open-source Unix systems. They consist of Red Hat, Arch Linux, Ubuntu, Debian, openSUSE, and Fedora. You must utilize a shell

How To Create A Custom VPC Using AWS CLI
- Mohammad Abu Mattar
- AWS
- VPC
- AWS CLI
- Cloud Networking
- Infrastructure as Code
- Published: 15 Oct, 2022
Introduction In the sample that follows, an IPv4 CIDR block, a public subnet, and a private subnet are all created using AWS CLI instructions. You can run an instance in the public subnet and conn

Setting up JWT Authentication in TypeScript with Express, MongoDB, Babel, Prettier, ESLint, and Husky - Part 2
- Mohammad Abu Mattar
- Backend Development
- Node.js
- TypeScript
- Authentication
- API Development
- Published: 03 Jul, 2022
Introduction Why do we even need an authentication mechanism in an application? in my opinion, it doesn't need to be explained. The phrases authentication and authorization have likely crossed you

Setting up Node.js, Express, Prettier, ESLint, and Husky application with Babel and TypeScript - Part 1
- Mohammad Abu Mattar
- Backend Development
- Node.js
- TypeScript
- Development Setup
- JavaScript Tooling
- Published: 01 Jul, 2022
Introduction All code from this tutorial as a complete package is available in this repos
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