Emily Foster
Full-Stack JavaScript Engineer
Articles by Emily Foster
SSL/TLS Certificates: HTTPS Security Explained
Master SSL/TLS certificates, TLS 1.3 setup, Certbot & Nginx configuration, DNS CAA, and troubleshooting. Follow step-by-step commands to secure your s...
Mastering Nesting in JavaScript: A Comprehensive Guide
Master nested structures in JavaScript with secure deep-merge patterns, performance tips, and production-ready examples. Read and apply today.
Understanding JavaScript Object Notation (JSON)
Learn JSON syntax, validation (Ajv 8), security, and a hands-on Node.js 18 + Express 4.18 mini-project. Start building practical JSON APIs today.
Mastering JavaScript Substring: A Comprehensive Guide
Master JavaScript substring handling with examples, Unicode notes, performance and security tips. Read now.
Step-by-Step JavaScript Tutorial for Beginners
Embark on your JavaScript journey with our step-by-step tutorial designed for beginners. Learn, practice, and master the basics effortlessly! Complete...
Learning Front-End Frameworks: A Beginner's Guide
Learn React, Vue, and Angular with step-by-step setup, TypeScript tips, security best practices, and hands-on examples. Start building today.
Back-End Development with CodeIgniter: Beginner's Tutorial
Hands-on CodeIgniter 4 back-end guide: setup, REST API, validation, auth, Docker Compose, migrations, and testing. Get started now.
Learn Web Back-End Development with Node.js and Express
Build secure REST APIs with Node.js 20 LTS and Express. Follow setup, MongoDB guidance, security best practices, and next steps to start building toda...
Learn web APIs using Node.js: Tutorial for Beginners
Build RESTful APIs with Node.js v20.11.1 and Express 4.18.2. Learn setup, routing, MongoDB, JWT auth, testing, and deployment—start this hands-on tuto...
How to Get Started with Node.js, a Tutorial for Beginners
Learn Node.js fundamentals, build a REST API, and troubleshoot common issues with practical examples and best practices. Start building today.