Free certificate courses from Johns Hopkins, Stanford, Brown, and other top universities and med schools.

Is PHP dead? Absolutely not. Laravel (83K+ stars) is the undisputed industry leader. Its $57M Series A raise in 2024 proved it’s here to stay, cementing its status for one simple reason: Speed. It lets you ship complex apps faster and happier. The market agrees. Senior salaries are hitting $120K+, and giants like Pfizer and the BBC rely on it. But between serverless deployment (Vapor), real-time broadcasting (Reverb), and high-performance concurrency (Octane), the ecosystem is huge. Where to s

OpenAI Academy is OpenAI’s newest attempt at organizing its growing library of tutorials, guides, and beginner-focused training resources. This platform offers a minimalist, ad-free learning experience where learners can watch short videos or read practical articles on how to use ChatGPT across different sectors. In this review, I take a closer look at the platform through the lens of one of its beginner courses: ChatGPT 101: Introduction to ChatGPT for Small Businesses. This 30-minute crash c

Learn Cyber Threat Intelligence (CTI), threat hunting, and MITRE ATT&CK framework to strengthen your defenses. Real-world APT case studies and understanding attacker TTPs used in modern cyber threats.