This example demonstrates how to declare a collection property of a persistent type in a non-persistent class and display it in the UI.

Setting up a dual monitor system to extend your screen and optimize computer display settings for a more productive and efficient workspace. Pixabay, DaveMeier Setting up two monitors on a single ...

Meta has finally lifted the covers from its screen-equipped AI smart glasses, the Meta Ray-Ban Display. The new smart glasses start at $799, and come with the glasses and the wrist-worn Meta Neural ...

Tablets are useful for more than playing games and watching movies, and one of the simplest, most effective tools a Samsung Galaxy Tab tablet offers is its ability to quickly connect itself as a ...

The green line issue on phones is a hardware problem that cannot be fixed by software. The display of the affected phone needs to be replaced, and depending on the phone model, such repair can ...

This example stores a list of books. When a user clicks the Show Duplicate Books action, a popup dialog displays a list of duplicated books and their copy counts. This list is shown with a detail view ...

Floating displays you can reach into and manipulate, like the ones Tony Stark uses to design his super suits in the Iron Man movies, are one step closer to reality. A new device renders 3-D graphics ...

If your iPhone's always-on display is a bit too bright for your liking, here's how to tone it down or turn it off. With more than a decade of experience, Nelson covers Apple and Google and writes ...

Android phones come in all shapes and sizes, and they work pretty well for the most part. However, users frequently report weird issues that sour their phone experience. Many have complained that ...

High-end and midrange iPads can make full use of an external display. Anyone who uses a second screen for their iPad needs to know how to tell iPadOS where the external display is positioned: left, ...

This is One Thing, a column with tips on how to live. Once upon a time, owning lots felt great. I grew up in the Netherlands, a materialistic society where abundance meant success. I shopped for ...