• HOME
  • IT playlist
  • IT articles
  • Books review
  • Linkedin
  • About & Contact
  • HOME
  • IT playlist
  • IT articles
  • Books review
  • Linkedin
  • About & Contact
  • HOME
  • IT playlist
  • IT articles
  • Books review
  • Linkedin
  • About & Contact
Mini essays, Psychology

Greek gods in software development

Greek gods in software development can teach us. Ancient wisdom will always stand it`s ground, universally. Beyond time and space. Their domain and virtues stand firm through the ages. Relevant…

read more
June 23, 2026
Mini essays, Psychology, Tech

First make it work then make it better

First make it work then make it better can sound pretty straight forward and fun. You get to fast prototype something that just “works”. Glue together some pieces and see…

read more
October 28, 2025
Mini essays, AI

How to reduce github copilot`s premium requests usage and maximize efficiency

How to reduce github copilots premium requests usage and maximize efficiency ? Make a plan, a kaizen plan at best. Instruct precisely, cover edge cases, allow all tools to execute…

read more
January 26, 2026
  • configuring your own internet router on a stick with Netia and MikroTik
    Mini essays,  AI,  Tech

    Configuring my own internet – router on a stick with Netia and MikroTik.

    /

    Configuring my own router for internet was pretty… hectic. The whole issue is that ican`t be at two places at the same time. Some of us nerds like to have stuff on cable instead on infitnite packets floating around. Since i am paying for 1gbps i would like to have 1gbps . Even though i do had around 300 mbps on my wifi (v6) it is not the point. It just wasn`t right. My old laptop barely got any signal if i went to my working space. Laptop`s wifi was slower and the signal falloff was drastic, and it got lost from time to time. On my desktop too. Developers…

    read more
    Piotr Kowalski Comments Off on Configuring my own internet – router on a stick with Netia and MikroTik.

    You May Also Like

    Law of Demeter in programming

    December 3, 2025

    How to check if Your email and password was leaked

    November 21, 2025
    First principles methodology in AI by Aristotle

    First principles methodology in AI by Aristotle – 5 step framework

    June 1, 2026
  • Best Phrases to Test LLM Security Bypass in Red Teaming
    Mini essays,  AI,  Code,  Data

    Best Phrases to Test LLM Security Bypass in Red Teaming – jailbreak, overrides, etc

    /

    Best Phrases to Test LLM Security Bypass in Red Teaming are not existing. Ever case is different. Try the whole list below 🙂 Here’s a practical red-team list of prompt-injection / jailbreak test cases you can iterate over in your system. Inspired and created after some AWS Red-team security training. These are framed as test prompts to check whether your LLM resists instruction overrides, role confusion, obfuscation, and data-exfiltration attempts. The general categories and examples below align with OWASP-style defenses. Check out the cheatsheet : cheatsheetseries.owasp Remember that different defenses require different attack vector. You can look up repos similar to : https://github.com/langgptai/LLM-Jailbreaks Would recommend running an unbiased uncensored model…

    read more
    Piotr Kowalski Comments Off on Best Phrases to Test LLM Security Bypass in Red Teaming – jailbreak, overrides, etc

    You May Also Like

    Know Your data. Cost per byte vs value per byte

    October 18, 2025

    Why agile is dead – Dave Thomas

    September 28, 2025

    Need to know old boy. Principle of Minimum Access for LLMs

    April 14, 2026
  • Rule of least surprise
    Mini essays,  Books,  Psychology

    Rule of least surprise

    /

    Rule of Least Surprise says: anything ( some it system in our case) should behave in the way that causes the least surprise to people, users, us. We all love suprises we feel good about… not the biggest fans abotu those bad or negative experiences. Surprise creates confusion, bugs, and lost trust. Prefer predictability over cleverness. Think about it… when you call a function, you expect it to do what it says, not sneak in extra behavior. Silent mutations are a classic trap. Side effects are unknown to the user. Trust me, the user will NOT FIGURE IT OUT. Passing an object and having it changed behind your back. Magic…

    read more
    Piotr Kowalski Comments Off on Rule of least surprise

    You May Also Like

    What is heuristics ? Key Definitions and 10 biased examples people use without any data

    What is heuristics ? Key Definitions and 10 biased examples people use without any data

    June 1, 2026
    Universal Principles of Design Third Edition - book review (4)

    Universal Principles of Design: Third Edition

    January 29, 2025

    Do not be a hero – 3 pros and some tradeoffs

    December 8, 2025
  • Where to get data for my machine learning project
    Mini essays,  AI,  Data,  Tech

    Where to get data for my machine learning project

    /

    Where to get data for my machine learning project is a olot simpler. There are multiple sources You can use freely. Getting good data is usually harder than building the model itself. Without solid data on the input there is no way you wil get any decent answer. The upside of this struggle is that there’s a huge amount of public data out there ready for grabs. On the other hand of you get bad data you end up with something like below…. ( bad data beeing the memory registry … ) Remember that it is up to You to decide if the data is worth anything. Good luck 😉…

    read more
    Piotr Kowalski Comments Off on Where to get data for my machine learning project

    You May Also Like

    First principles methodology in AI by Aristotle

    First principles methodology in AI by Aristotle – 5 step framework

    June 1, 2026
    Data contracts. Building universal data access proxy api

    Data contracts. Building universal data access proxy api

    December 9, 2025
    WebExtension Manifest.json permissions options list

    WebExtension Manifest.json permissions options list

    February 1, 2026
  • Improve your AI instruction on the fly ...
    Mini essays,  AI,  Tech

    Improve your AI instruction on the fly …

    /

    Improve your AI instruction on the fly is easily doable with a simple set of generic instructions. Start as always with something basic, nothing fancy. Then move forward keeping in mind my favorite principle “First get it work, then make it better“. This will improve your instructions for any llm on its own. Below an example that works for me. Especially when i tell my LLmem that it is a nice soluion, i like it and good job. Instruction example That`s all folks ! Improve your AI instruction on the fly is nothing more then a feedback loop that is computed every time. Remember to keep overall instructions not too…

    read more
    Piotr Kowalski Comments Off on Improve your AI instruction on the fly …

    You May Also Like

    How to reduce github copilot`s premium requests usage and maximize efficiency

    How to reduce github copilot`s premium requests usage and maximize efficiency

    January 26, 2026

    RICO prompt model

    November 14, 2025

    Anthropic Opus 4.5 and sonnet hardware requirements ?

    June 12, 2026
  • How to work with GitHub Copilot Limits (Without Fighting Them)
    Mini essays,  AI,  Code,  Psychology

    How to work with GitHub Copilot Limits (Without Fighting Them)

    /

    Schedule around them. GitHub Copilot is great (was better, latest updates ruined it) until you hit the quota. Then suddenly your flow breaks and it feels like someone unplugged you from the matrix. Just as you were starting to get productive and claryfing the code. Instead of treating that as a problem, I started treating it as a constraint. Nasty one, ugly one, but hey ! We did work over some worse issues. Don’t fight the limits – schedule around them. Remember to do everything You can to squeeze out as much as possible out of every token. In example : build proper context, descripe properly the plan, be precise,…

    read more
    llmeme Comments Off on How to work with GitHub Copilot Limits (Without Fighting Them)

    You May Also Like

    How to judge code

    How to judge code – part I

    June 26, 2024
    Context engineering vs prompt engineering

    Context engineering vs prompt engineering. 10+ examples

    June 13, 2026
    Greek gods in software development

    Greek gods in software development

    June 23, 2026
  • Greek gods in software development
    Mini essays,  Psychology

    Greek gods in software development

    /

    Greek gods in software development can teach us. Ancient wisdom will always stand it`s ground, universally. Beyond time and space. Their domain and virtues stand firm through the ages. Relevant now as those were years ago and will be long after we are gone. Why not ? People define their own set of rules and best practices according to their own taste and work. I envourage You to do the same for Yourself. Then write those down as a proper prompts / instructions for Your AI agents so they will be good little minions. Greek gods in software development – make your own rules ! God Domain Law / Rule…

    read more
    llmeme Comments Off on Greek gods in software development

    You May Also Like

    Adr vs readme vs changelog

    November 14, 2025

    Need to know old boy. Principle of Minimum Access for LLMs

    April 14, 2026

    What is a token in AI ? Prompt examples

    December 1, 2025
  • How to make an icon for 15 cents ?
    Mini essays,  AI,  Tech

    How to make an icon for 15 cents ?

    /

    How to make an icon for 15 cents ? Use AI. Try locally something like https://huggingface.co/models?pipeline_tag=text-to-image&sort=trending&search=ideogram This is how i made an icon for my browser extention and it cost me 15 cents. In Poland i wouldn`t buy any kind of ice cream for that and here… i have myself a nice icon for my browser extension / plugin. Best way to generate an SVG logo, for me, personally. Just use the openrouter chat option and provide some inputs, leave eveyrthing on auto. Why SVG? Cause You can easily edit it in any txt editor. It is liightweight. Scales. Cause it is text and not binary data. You can remove…

    read more
    Piotr Kowalski Comments Off on How to make an icon for 15 cents ?

    You May Also Like

    Productive struggle vs AI slop

    Productive struggle vs AI slop

    January 8, 2026
    First principles methodology in AI by Aristotle

    First principles methodology in AI by Aristotle – 5 step framework

    June 1, 2026
    First make it work then make it better

    First make it work then make it better

    October 28, 2025
  • Context engineering vs prompt engineering
    Mini essays,  AI

    Context engineering vs prompt engineering. 10+ examples

    /

    Context engineering vs prompt engineering might sound similar. One is subset of the other. Early in the LLM era everyone who knew how to form sentences, and at least vaguely, describe what they want became a “prompt engineer”. Tweaking words, hashtags, ‘special’ commands, using roles, adding examples, using words to dive deep into different embedded spaces of knowledge in hope to force the model “gets it.” That’s Prompt Engineering – crafting clever one-shot instructions like “You are an expert X. Do Y like Z.” Context engineering vs prompt engineering synergies across both. System got fat and grew bigger, then we realized prompts alone aren’t enough. What the model knows, when…

    read more
    Piotr Kowalski Comments Off on Context engineering vs prompt engineering. 10+ examples

    You May Also Like

    RICO prompt model

    November 14, 2025

    How to check if Your email and password was leaked

    November 21, 2025

    Copium – the Psychology of why Some People Can’t Accept “No”

    September 28, 2025
  • Semantic collapse in RAG or borg
    Mini essays,  AI,  Data

    Semantic collapse in RAGs by Stanford

    /

    Semantic collapse in RAGs by Stanford provides a way to keep on those MCP servers alive. After all … how do you know that you’re actually learning more, and not forgetting even more than you learn?You test ? 🙂 Will be the first one when i see an MCP server tested around the clock for proper, deterministic return values. Stanfors is the best -> dho.stanford.edu/wp-content/uploads/Legal_RAG_Hallucinations.pdf Semantics asks what an expression means. Logic asks whether an argument is valid or whether a statement follows from other statements. A sentence can be semantically meaningful but still logically false. All birds can fly. Penguins are birds. ∴ Penguins can fly. Formally valid, but…

    read more
    Piotr Kowalski Comments Off on Semantic collapse in RAGs by Stanford

    You May Also Like

    Dead horse meaning

    September 28, 2025

    Law of Demeter in programming

    December 3, 2025

    When to use Value Objects in database

    December 3, 2025
 Older Posts

Putting back common to common sense.

agile ai architecture best practices clean code code quality coding complexity copilot cost data data engineering decision making design developer tools documentation engineer estimation github GitHub Copilot instructions JavaScript learning LLM machine learning management mcp model performance planning productivity prompt prompt engineering psychology rules scrum security