If you're dealing with multithreading you should not turn to mutexes by default indeed. Consider higher level primitives and patterns first.

Struggling to understand tangent space and normal maps? This post does a good job to explain where this comes from.

Friendly reminder following the Cloudflare downtime earlier this week.

I don't get why object oriented programming gets so much flack these days... It brings interesting tools and less interesting ones. Just pick and choose wisely like for any other paradigm.