Category: Geek

  • A computer from another era

    A computer from another era

    Google Photos reminded me today of a photo taken exactly 20 years ago — on January 27, 2006. At that time, I was in my final year of high school (11th grade).

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  • 3D printing in action

    3D printing in action

    This post is a small collection of short videos showing my 3D printer in action. Different models and different print times — just the process as it is. I enjoy watching how objects slowly take shape layer by layer, and these videos capture that moment.

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  • macOS, limit IP address tracking and corporate network problems

    macOS, limit IP address tracking and corporate network problems

    The network issue was confusing because nothing looked broken. The network was up, websites opened, and there were no clear signs of a problem — until everyday tools suddenly stopped working.

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  • Creality official CR Touch auto leveling kit

    Creality official CR Touch auto leveling kit

    This is another post from my old blog about CR Touch auto leveling kit for 3D printer Ender 3 Pro.

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  • Functional tests and GitHub API limits

    Functional tests and GitHub API limits

    And here’s another technical post from my old blog. It’s about GitHub API rate limits and how they can break functional tests in CI when using Composer.

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  • Pop! _OS, Intel sound card does not work after updating Linux kernel

    Pop! _OS, Intel sound card does not work after updating Linux kernel

    This article was first published in 2020 on my previous blog. I’m re-posting it here as part of migrating old content, since kernel-related issues like this can still be relevant.

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  • Happy Programmer’s Day!

    Happy Programmer’s Day!

    Colleagues, congratulations to everyone who writes code, fixes bugs, and drinks too much coffee.

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  • How to add new dependencies to classes

    How to add new dependencies to classes

    This article was originally written in 2018. I decided to republish it here as part of my personal archive. Some technical details may be outdated, but the ideas and approaches reflect how Magento worked at that time.

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  • My interview for magenticians.com

    My interview for magenticians.com

    This is an interview with me from about eight years ago, when I was working as a Software Engineer at Magento in Kyiv. In this interview, I talk about my career path, how I started with PHP, and how I became a Magento developer.

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