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Linux Tip: Update Everything with One Command (apt update && apt upgrade)
On Ubuntu and other Debian-based Linux systems, you do not need to hunt through menus to update everything. One line in the terminal checks for updates and installs them all — apps, system files, and security fixes included. Run the update Open the terminal with Ctrl + Alt + T. Type sudo apt update &&…
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Windows Tip: Snap Windows into Split Screen with Win + Arrow Keys
If you keep flipping back and forth between two windows — a web page on one side and your notes or email on the other — stop switching. Snap them side by side and see both at once. Snap a window in seconds Click the window you want to move, so it is the active…
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Hardware Tip: Check How Much RAM Your PC Has (and Whether You Need More)
RAM is your PC’s short-term memory. If it’s full, everything slows down. Before you spend money on an upgrade, check what you actually have — it takes less than a minute. Check it on Windows Press Ctrl + Shift + Esc to open Task Manager. Click the Performance tab, then Memory. You’ll see how much…
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Windows Tip: Turn On Clipboard History (Win+V)
By default, Windows only remembers the last thing you copied. Turn on clipboard history and you can pull back anything you copied earlier — text, links, even images — without going back to re-copy it. Turn it on Press Windows key + V. If clipboard history is off, click Turn on. That’s it — Windows…
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Must read: one PC upgrade that pays for itself
The single upgrade that fixes more slow PCs than any other. If you read one post on this site, read this one.
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Editor’s pick: the posts we keep recommending
A small running list of the guides we send people to most often, when they ask where to start.
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