After 11 years, 21 highly-rated online courses, and 1.5 million students, the University of Sheffield has called it a day on producing MOOCs.

Here is a guide with the best online courses, tutorials and resources to learn Go, a statically-typed, compiled programming language designed by Google engineers.

Update (April 2026): On April 9, shareholders of both companies voted overwhelmingly to approve the merger — 99.4%% at Coursera, 99.9%% at Udemy. The deal is expected to close in the second half of 2026. I also dug into the 300-page merger prospectus and found that Coursera approached Udemy three times over two years before getting a yes, and that Pluralsight’s owner made a competing cash offer. Read the full merger history. TL;DR Coursera is acquiring Udemy in an all-stock deal worth ~$1.8 b

OpenLearn offers 900+ courses on a wide variety of subjects, and they include free certificates & badges.

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

In 2025, Harvard CS50 offers 10 free certificate courses on topics such as computer science, Python, and AI.