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How to use Google Classroom: first steps for students a...

Sign in, join a class, hand in work and manage assignments.

Plan a room before buying furniture: choosing a design ...

Measure accurately, test furniture layouts and check the limits of visual planning software.

DAZN: cancel a subscription and request account deletio...

Stopping payments and deleting personal data are separate actions. First identify your billing provider.

Turning CO₂ into methane with a blue pigment: results a...

Copper phthalocyanine achieved up to 79.5% Faradaic efficiency for methane in laboratory conditions.

Passwords and passkeys on Android: migrate without losi...

A coordinated transfer avoids some plain-text files, but credentials still need checking.

Metal Slug Ultimate Collection: ten versions planned fo...

SNK announced nine series games plus a rare Location Test version for several platforms.

ZuckOff and camera glasses: what detection actually mea...

The app recognizes some Bluetooth advertisements from smart glasses, not whether a camera is recording.

Switch password managers on Android without a plain-tex...

Android can coordinate a transfer that avoids downloading readable password files.

Gemini for Windows: desktop app, features and privacy c...

Google offers a Gemini desktop app for Windows 10 and 11. Consider permissions and shared context before use.

Windows 11 black wallpaper and reset pointer: check you...

Microsoft documented desktop background and pointer setting issues after certain updates. Here is how to check your PC.

Automated MySQL backups: rotation, checks and restore

Schedule consistent MySQL dumps, protect copies and test a real restore.

OBS Studio 32.2: what is new and how to get started

OBS 32.2 changes plus a practical setup for scenes, audio, recording and streaming.