The world of car diagnostics has changed a lot over the last 50 years. Back in the '70s and earlier, a mechanic's most valuable diagnostic tools were usually their eyes and ears. You could figure out ...

Community driven content discussing all aspects of software development from DevOps to design patterns. Java 9 introduced JShell, a read-evaluate-print and loop (REPL) tool that greatly simplifies ...

Community driven content discussing all aspects of software development from DevOps to design patterns. Packaged as part of the 2018 version 10 release, the Java var reserved word introduced type ...

Umama Ali is an experienced content writer with a passion for gaming. He has been immersed in video games for as long as he can remember. When he is not playing video games, he can be found playing ...

Want to double check that lottery ticket you got for Christmas is a loser before throwing it out? Or make sure it's a winner, if you don't believe what you're seeing? There are two easy ways to check ...

Royalty-free licenses let you pay once to use copyrighted images and video clips in personal and commercial projects on an ongoing basis without requiring additional payments each time you use that ...

Generics make your code more flexible and easier to read, and they help you avoid ClassCastExceptions at runtime. Get started with this introduction to using generics with the Java Collections ...

[Chuck Hellebuyck] wanted to clone some model car raceway track and realised that by scanning the profile section of the track with a flatbed scanner and post-processing in Tinkercad, a useable ...

Reverse QR codes are a novel take on the conventional QR codes that most of us frequently use. If you haven’t come across this term before, this article provides insights into what reverse QR codes ...

In today's world, where information plays a key role, the importance of quick and convenient document scanning cannot be overstated. Document scanning apps have become indispensable tools for ...