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Author and editor at RozumTech, covering practical AI, digital tools, and online security with a focus on clear explanations and verified sources.
A practice brief for a bookshop finder, four prototype checks and the limits of Maps Demo Key. Includes Google’s demonstration and an explanation of API calls.
Compare products across tabs, calculate what you pay now and keep expected cashback separate. Includes a worked example and access conditions.
Microsoft reported a fake-installer campaign. Check whether you ran the file, read Protection history, scan and review unwanted-app blocking with genuine screenshots.
Find the 15-second setting, check your remaining generation allowance and try a prompt using your own photograph. Includes an official Google demonstration.
Ten developments: Affinity for iPad, Images 2.6, 15-second Vids clips, Windows on 8 GB, Dropbox, WhatsApp and security. Practical steps and primary sources.
Build an editable A6 poster and a separate PNG for the phone. Includes a worked layout example, the official drawing video and a project file to follow along.
Turn on Preview Features, get the QR code on your TV and try a cloud game with iPhone or Android controls. This is separate from the US Xbox Nano preview.
Use a six-file example to prepare two approved PDFs, catch a naming conflict and check the result. Includes the initial rollout details and Dropbox’s own demonstration.
Turn on a separation alert for a compatible tag, check the home exception and find out why a shared tag or Battery Saver can keep your phone silent.
Find Actionable Insights, check eligibility and see why 80% of people who answered a question need not mean 80% of participants. Includes sample data you can copy.
Send an event link, collect RSVPs and get a head count without creating another group. What guests can see before they reply, and what to do if Events is missing.
Two prompts for an original sketch, OpenAI’s own animation and a practical guide to the GIF rollout, editing limits and using a saved reference in a later chat.
