Today, October 26, Apple released macOS Golden Gate 27.2 and iOS 27.2. And finally, some really annoying bugs are gone!
(more…)Category: Geek
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Universal Clipboard only works one way between iOS 27 and macOS 27
I found another strange bug after updating my devices to macOS 27 Golden Gate 27.0 and iOS 27.0.
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Roborock Q7 L5 positioning problem
I used my Roborock S6 for about six years, but a couple of weeks ago it died and couldn’t be repaired. So I bought a new Roborock Q7 L5.
And almost immediately, I started having problems with the Q7 L5.
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How a coherer detects electromagnetic waves
We made another science experiment with Rostyslav.
This time, we built a simple coherer, one of the earliest devices used to detect electromagnetic waves.
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Our first science experiment: baking soda + vinegar
A little more than a week ago, Rostyslav and I announced a new Experiments playlist on his YouTube channel.
And now the first video is ready!
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macOS 27 Golden Gate Mission Control bugs
macOS 27 Golden Gate has some serious problems with Mission Control: buggy animations, disappearing or frozen windows, strange fullscreen behavior, and issues with multiple monitors.
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New experiments are coming to RostyLife
It’s been a while since we posted a new video on the RostyLife YouTube channel.
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Tinkercad for kids: 3D modeling, circuits, and coding
In this post, I want to share a website that Rostyslav and I use for creating 3D models and experimenting with electronic circuits.
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What the OpenAI–Hugging Face incident means for AI security
I recently watched a Black Hat USA 2026 presentation about the OpenAI–Hugging Face incident.
The main idea is simple: AI agents can create new security risks when they have tools and access to shared systems.
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How I use LLMs and other generative AI tools
I use AI a lot at work, both for software development and for work projects. But that is a separate story.
In this post, I want to share how I use AI for my personal blog and personal projects.
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