Globbing is like regular expressions for your filenames. Unfortunately, it’s often misunderstood, despite being an essential command-line skill that everyone knows at least something about. Turn that ...

I once asked a software developer at work how many times we called fork() in our code. I’ll admit, it was a very large project, but I expected the answer to be — at most — two digits. The developer ...

Learn how to use pattern-matching features in your Java programs, including pattern matching with switch statements, when clauses, sealed classes, and a preview of primitive type pattern matching in ...