Gustaw Fit Blog

Your are unique lovely people. Read my blog for why.



  • Detektyw z Peebles / Detective From Peebles
    The story is packed with plot twists and plenty of historical – and sometimes histerical – facts! My goal is to show just how much strength and support we draw from those who came before us, and how they built the world we walk through today. The book is in Polish!
  • Preserving As Much As Possible of Scotland’s Nature
    A reflection on my newfound clarity about life’s direction and shift from a desire to “save” to a commitment to “preserve.” To Preserve As Much As Possible Of Scotland’s Nature. Please, reach out and say hello. Let’s see what we can preserve together.
  • S3 Pre-Signed URLs: Are We Opening the Security Floodgates? And why not?
    Making S3 buckets public can lead to data breaches. Pre-signed URLs offer a secure alternative, granting temporary access to S3 objects without exposing credentials. However, CORS configurations can create access issues. Properly set CORS headers and permissions are essential to avoid complications. The importance of careful infrastructure management is emphasized.
  • I am now on Songbay
    See my profile at: https://songbay.co/portfolio/129526
  • Surviving the Polyglot Nightmare: How Anthropic Cured My CV-Driven Development Hangover
    The post critiques CV-Driven Development (CVDD), showcasing how it leads to chaotic software architecture, mixing Python, Go, and TypeScript. It details the author’s experience using Anthropic’s Claude as an architectural advisor, providing insights that enhance system design instead of generating code. Ultimately, it emphasizes AI’s potential in improving flawed engineering practices.
  • The Romance with A Wood Stove: A Survival Guide
    Once upon a time, humanity existed in a state of perpetual, shivering panic. Before the “Big Spark,” we had nothing but the cold, the dark, and a very reasonable fear of anything with more teeth than us. But then, we did it: we domesticated fire. Anthropologists suggest this wasn’t just a win for the BBQ… Read more: The Romance with A Wood Stove: A Survival Guide
  • Does Zero Exist?
    For most of human history, zero did not exist. The Greeks, who gave us geometry, were deeply suspicious of it. They wondered: “How can ‘nothing’ be ‘something’?” It wasn’t until around the 5th century AD in India that mathematicians like Brahmagupta began treating zero not just as a space, but as a number that could… Read more: Does Zero Exist?
  • Tesseract 5: Why Your Perl Codebase MIGHT BE Terrified
    So, you’ve decided to upgrade your OCR engine. You’re currently rocking Tesseract 3.02—a version so old it probably remembers when people actually liked the Star Wars prequels—and you want to leap into the glorious, neural-network-fueled arms of Tesseract 5. It sounds like a great idea on paper. “It’s faster!” they say. “It uses LSTM!” they… Read more: Tesseract 5: Why Your Perl Codebase MIGHT BE Terrified
  • The Perilous Peripeties Of One Mr Perl
    Perl is still standing strong in 2025 because it prioritizes backward compatibility and text-processing speed. While Python is the language of AI, Perl remains the “glue” of the internet. I have my own hate-or-love relationship with Perl. And if I were to choose, I’d choose c, but if I am to choose Typescript vs Perl,… Read more: The Perilous Peripeties Of One Mr Perl

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