Ethereum is a decentralized computing platform. It generates a crytocurrency token known as Ether. Programmers can write “smart contracts” on the Ethereum blockchain, and these contracts are automatically executed according to their code.
The latest version of Ubuntu is Ubuntu 18.04 LTS “Bionic Beaver,” which was released on April 26, 2018. Canonical releases new stable versions of Ubuntu every six months, and new Long Term Support versions every two years.
Firefox 60 adds “Sponsored Stories” from Pocket, a new type of advertisement that appears on Firefox’s New Tab page. This is Firefox’s second try with ads on the New Tab page, after sponsored tiles. Here’s how to hide them.
Canonical releases a new stable release of Ubuntu every six months, and a new long-term support version every six months. Here’s how to check which version of Ubuntu you have installed.
Windows has a secret keyboard shortcut that restarts your video drivers. If your PC ever freezes, try this shortcut before restarting your PC—it could fix freezes that would otherwise require forcibly restarting your computer.
Windows 10’s Task Manager has detailed GPU-monitoring tools hidden in it. You can view per-application and system-wide GPU usage, and Microsoft promises the Task Manager’s numbers will be more accurate than the ones in third-party utilities.
Apple doesn’t have a written policy that guarantees how long it supports each release of macOS with security updates. But you can quickly check to see which versions of macOS Apple is still updating, and they tend to support the most recent three versions.
Apple releases new versions of the macOS operating system about once per year. Here’s how to check which release of the macOS operating system is installed on your MacBook, iMac, Mac Mini, or Mac Pro.
Did you just install the April 2018 Update? If so, there’s more than 10 GB of data wasting space on your hard drive—we had 26.6 GB! On a laptop or tablet with a limited amount of storage, this can fill up your device quite a bit.
Windows 10 has a new, easy-to-use tool for freeing up disk space on your computer. It removes temporary files, system logs, previous Windows installations, and other files you probably don’t need.
Windows 10’s “Focus Assist” feature is a “Do Not Disturb” mode that hides notifications. Windows automatically activates it when you’re playing PC games or mirroring your display—and you can have Windows automatically activate it on a schedule, too.
The Windows 10’s April 2018 Update is now available, but it may be a few months before every PC gets it. If you don’t want to wait, you can download the April 2018 Update from Microsoft right now.
Windows 10’s Nearby Sharing feature can be easily enabled with one click in the Share dialog, but can only be disabled from the Settings app. Here’s how to hide the “Looking for nearby devices” message and stop incoming share notifications.
Windows 10 collects a history of activities you’ve performed, including files you’ve opened and web pages you’ve viewed in Edge. You can disable this Timeline feature and remove the activities from Task View.
Microsoft is making Windows 10’s telemetry more transparent with the April 2018 Update. You can now view the exact diagnostic information your Windows PC is sending to Microsoft. You can even delete it from Microsoft’s servers.
Microsoft is ready to release Windows 10’s “April 2018 Update.” It was originally going to be called the “Spring Creators Update” and was codenamed “Redstone 4.” This is Windows 10 version “1803”, and it launches today, April 30, 2018.
Microsoft is set to release the April 2018 Update, codenamed Redstone 4 and originally known as the Spring Creators Update, on April 30. You can pause the update to avoid receiving it immediately—as long as you’re using Windows 10 Professional, Enterprise, or Education.
The latest version of Windows 10 is the April 2018 Update, version “1803,” which was released on April 30, 2018. Microsoft releases new major updates every six months.
In 2018, VR headsets are better and cheaper than they’ve ever been. They were overhyped and they haven’t transformed the world, but they’re really cool toys. So are they worth investing in yet?
Gmail’s new interface feels shiny and new on the surface, but something about it just stinks. Gmail’s new Tasks app is separate from Reminders, which are used by Calendar, Inbox, and Assistant. And Google has two other task apps—including one used only for your shopping list.
Ubuntu 18.04 LTS is a huge change from Ubuntu 16.04 LTS. This is the first long-term support (LTS) release after the massive changes of Ubuntu 17.10, which saw the end of the Unity desktop, Ubuntu Phone, and Ubuntu’s convergence plans.
Ubuntu 18.04 LTS features a new set of shiny color emoji. If you don’t want to see emoji in messaging apps, on the web, and elsewhere, you can remove them from your system.
You can now move the Ubuntu desktop’s launcher bar from the left side of your screen to the bottom or right instead. This works on Ubuntu 17.10 and 18.04, as Ubuntu now uses GNOME Shell instead of Unity.
Ubuntu 18.04 collects data about your PC’s hardware and software, which packages you have installed, and application crash reports, sending them all to Ubuntu’s servers. You can opt out of this data collection—but you have to do it in three separate places.
There are many ways to take screenshots on Windows. Windows 10 itself has quite a few built-in screenshot tools, and there are some excellent free options out there if you want more features. Here are all the best ones screen capture utilities.