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    Seqix: Memory Game

    July 23, 2026 · 2 min

    Seqix is a space-themed 'Simon says' memory game for iOS and Android, built with Expo and React Native.

    Apple

    MacBook 12 lid close on Arch Linux

    March 27, 2026 · 3 min

    How to fix the lid close on MacBook 12 2017 running Arch Linux.

    Apple

    MacBook 12 Audio on Arch Linux

    March 27, 2026 · 3 min

    How to fix audio on MacBook 12 running Arch Linux by enabling the boot chime and installing the custom DKMS audio driver.

    Smart card

    Smart Card Reader on Arch Linux

    January 3, 2026 · 4 min

    Complete guide to set up smart card reader support on Arch Linux for certificate-based authentication.

    Java

    Java Strings Internals

    October 13, 2025 · 11 min

    Deep dive into Java Strings internals: learn about storage optimizations, encoding evolution, and performance improvements across different JDK versions.

    SDK install

    Getting started with SDKMAN!

    April 20, 2025 · 3 min

    Learn how to install and use SDKMAN! to manage multiple versions of Java and other JVM-based development kits. A comprehensive guide for developers.

    Git

    Using SSH keys with Git

    April 16, 2025 · 4 min

    Learn how to set up and use SSH keys with Git for secure and convenient repository access. Step-by-step guide for key generation, configuration and best practices.