ZDNET's key takeaways Clear your iPad cache regularly to boost speed and free storage.Safari, Chrome, and apps all store ...

Pronounced ‘cash’, this is an area of memory on your device where small, temporary files are kept. These are often useful and speed up performance by allowing the CPU to access regularly used files ...

After it restarts, unplug your Roku TV from the power outlet. This is key. Wait for about 60 seconds. This allows any electrical charge in the capacitors to dissipate, ensuring the cache is fully ...

Follow ZDNET: Add us as a preferred source on Google. In the era of smart TVs, convenience rules. With just a few clicks, we can access endless entertainment — but that convenience comes with a catch: ...

Hugo Marques explains how to navigate Java concurrency at scale, moving beyond simple frameworks to solve high-throughput IO ...

Don't suffer from a lagging Roku. Whether you're trying to set up a movie night with friends, or you want to catch up on your favorite show before bed, stuttering video is the last thing anyone wants ...

B Nightwatch, known as the “Doomsday Plane,” near Washington has drawn renewed attention amid heightened global tensions.

The world tried to kill Andy off but he had to stay alive to to talk about what happened with databases in 2025.

At a fiery GOP event, Donald Trump delivered a bold statement on the Venezuela operation and Maduro’s capture, warning global ...

Blind spots emerge when inefficiencies, disconnected systems, and data silos block leaders from seeing how their operations ...