Monitoring uptime is a crucial part of running any web service so Sourcegraph sponsored Matt Holt (creator of Caddy) to build a new, simple open source health check system.

An interesting look at how Netflix built a new site for end users to test their download bandwidth. The clever twist is it downloads content from Netflix’s own servers so if providers whitelist it, Netflix service improves too.

Moving from a monolith to a microservices architecture is challenging work. Here’s a look at some of the organizational challenges involved.

CodeCare helps you maintain those apps you don't quite have the time for anymore...

Google notes “90% of Flash on the web loads behind the scenes to support things like page analytics” but that Chrome 53 will “begin to block it.” And “in December, Chrome 55 will make HTML5 the default experience.”