If you've ever used a serverless platform and felt that occasional "why did that request suddenly feel slow?" moment, you've brushed up against cold starts. Cloudflare recently shared how it cut Workers cold start delays by roughly 10x, not by shaving milliseconds off compilation, but by making cold starts happen far less often in the first place. The trick is something called worker sharding.

WordPress 6.8.3 has officially landed, and while it's not the kind of release that brings shiny new features, it's one of those critical updates that every site owner should apply as soon as possible. This version focuses on security and stability, following the foundation laid by the 6.8 series earlier this year.

If you're using Windows 11 on a laptop and it's starting to feel more like a tortoise than a tech marvel, you're not alone. While Windows 11 comes with a sleek interface and modern features, it can sometimes demand more from your system—especially if you're on an older laptop or one with entry-level specs.