Blog Posts

• AWS Operations Guide

  A step-by-step reference for working with core AWS services: EC2, S3 IAM, Security Groups, and CloudWatch.

  Claude and JonC

  2026-02-24

• DevOps Command Reference Guide

  Quick reference for DevOps commands

  Claude and JonC

  2026-02-24

• End-to-End Setup: AWS + PuTTY + GitHub + Docker

  How to set up connects between AWS, PuTTY, GitHub, and Docker

  Claude

  2026-02-24

• Input Sanitization: What It Is and Why It Matters

  A plain-language explanation of input sanitization, common web threats, and how to protect your Node.js app

  Claude

  2026-02-24

• How to Implement Input Sanitization in Node.js Express

  A step by step guide to adding input sanitization to a Node.js Express contact form using validator and isomorphic-dompurify

  Claude

  2026-02-24

• JavaScritp Quick Reference Guide

  This is a reference guide for basc JavaScript code snippets.

  JonC

  2026-02-24

• JavaScript Fundamentals Reference Guide

  This is an explanitory JavaScript guide

  JonC

  2026-02-24

• Terminal Commands Reference

  A comprehensive reference of all terminal commands used across your DevOps labs.

  JonC

  2026-02-24

• Web Accessibility

  This is a short article on web accessibility

  JonC

  2026-02-24

• Home Page Sprite Display, Animation, and Movement

  A detailed breakdown of the game mechanics code

  JonC

  2026-02-24

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