Code is easier to reason about when collections cannot be altered after their creation. Having to keep track of the current state of a collection as it gets passed around from this method to that equates to more mental balls to juggle. Mutating... | Carl ... (more…)

Can you spot the vulnerability in our daily code challenge? (more…)

Tiny, easily embeddable HTTP server in Java. Contribute to NanoHttpd/nanohttpd development by creating an account on GitHub. (more…)

Logging can be a pain. Reading logs can be an even bigger pain.

Java and C were already very close in April, but this month C surpasses Java again. The last time C was number one was back in 2015. We can only guess why C is number one again. One of the reasons might be the Corona virus. This might sound silly but so... (more…)