Google added a pen tool to let a presenter add marks on Google Slides; the pen joins the laser pointer option as a way to draw attention to parts of your presentation. While laser pointer lines ...

The job of the Spring IoC container is to keep your business logic clean by managing the lifecycle and configuration of objects that would otherwise make things messy. But the Spring container doesn't ...

In iOS 17 and MacOS Sonoma, Apple added the ability to open and annotate PDFs right in the Notes app. Keep reading to learn how it's done. In the latest version of iOS and macOS, Apple has updated the ...

With Apple’s Continuity features for Mac, iPhone, and iPad, you can seamlessly move to another device, continuing where you leave off. This includes things like AirPlay, Handoff, AirDrop, and ...