Java annotations were designed for metadata. Spring uses them for dependency injection. Lombok uses them for code generation. JPA uses them for ORM mapping. We use them to write entire programs. This ...

However, if you want to customize the way a field maps to a database column, you can decorate a property with the @Column annotation. Along with the name property, the JPA @Column annotation can ...

The difference between YouTube Premium and YouTube Music Premium is that YouTube Premium removes ads from all videos, and YouTube Music Premium removes ads from just music in the YouTube Music app.

My PCMag career began in 2013 as an intern. Now, I'm a senior writer, using the skills I acquired at Northwestern University to write about dating apps, meal kits, programming software, website ...

Zoom not only enables a virtual face-to-face meeting but also allows participants to annotate screens and make drawings to help them have a thorough understanding of the subject. The best part is that ...

Reading has always been a solitary pursuit for many, but a new and exciting trend is taking over the bookish world. Book annotation with friends is more than just making notes in the margins—it’s ...

YouTube has a large collection of audio and video content. It would take 82 years to watch everything that's uploaded in one day. What's all that content good for if you can't enjoy it? It's ...

Cristiano Ronaldo, the most followed person on social media (917 million followers across various platforms and counting) and considered by many to be one of the greatest soccer players of all time, ...

Learn how to use Java annotations to associate metadata with classes, methods, and other application elements in your Java programs. There are times when you need to associate metadata, or data that ...

YouTube is testing viewer-submitted context notes on videos. Approved creators and viewers can add supplemental information. Could help prevent misinformation from spreading. YouTube tests ...