🤖📘🌐 Digital Notebook: AI, Programming, and Personal Projects.

The GitHub Personal Access Token (PAT) is a digital key for secure authentication when interacting with the GitHub platform.

Scenario for Gemini CLI: Game of Life Step 1: Creating a system instruction GEMINI.md Create a .gemini directory in the project’s working folder. Inside .gemini, create a GEMINI.md file and insert the system instruction into it. Example instruction: For convenience, let’s create a game directory to store project files, and a scenarios directory to store… 

Part 4: Interactive Work: Out-ConsoleGridView, Alerts. Chapter One: Interactive Work with Data in the Console. Out-ConsoleGridView. GUI in PowerShell Console. ❗ Important: All tools described below require PowerShell 7.2 or newer. Out-ConsoleGridView is an interactive table, directly in the PowerShell console, allowing you to: – view data in a table; – filter and sort columns;… 

In this experiment, I use Gemini-CLI as a search model. What is Gemini CLI? I have already talked in detail about **Gemini CLI** in Gemini CLI: Introduction and First Steps. But if you missed it, here’s a brief introduction. In short, **Gemini CLI** — is a command-line interface for interacting with Google‘s AI models. You… 

We are used to thinking that in the world of artificial intelligence, size matters. Giant language models (LLMs), like the ones behind ChatGPT, capture the imagination with their ability to write poetry, generate code, and conduct philosophical conversations. Tech giants are investing billions in creating ever larger and more powerful "brains" for AI. But what if this path is a dead end?

In 1973, the book “101 BASIC Computer Games” was published, quickly becoming a bestseller, selling a million copies. It played a key role in popularizing programming, and behind its success was Digital Equipment Corporation (DEC), a pioneer in the production of minicomputers. A brief history of computing technology By the end of the 1950s, giant… 

The future of the internet is shifting from direct human interaction with websites to the use of personal AI agents that independently perform tasks and organize processes. This changes the role of humans: they become goal setters rather than executors.

 Не с помощью волшебства — а с помощью любопытства, терпения и карандаша.     В 1965 году космический аппарат NASA Маринер-4 впервые в истории передал снимки Марса из космоса. Это были первые детальные изображения другой планеты, сделанные с близкого расстояния. Однако каждое фото состояло всего из 200 на 200 пикселей — и передача одного снимка занимала около… 

LLM personalization can be achieved in different ways: from carefully crafted prompts and context management to fine-tuning on your own datasets. Fine-tuning helps solidify the model’s style, terminology, and response format, while also improving accuracy on domain-specific tasks. However, this approach has its limits and requires high-quality data — otherwise, the results may turn out worse than with the base model.

In the previous chapter, we got acquainted with Out-ConsoleGridView — a powerful tool for interactive data manipulation directly in the terminal. If you don’t know what it is, I recommend reading about it first. This article is entirely dedicated to it. I will not repeat the theory, but will immediately move on to practice and… 

Every time you take a photo, your camera records not only the image itself but also service information into the file: camera and lens model, date and time of shooting, shutter speed, aperture, ISO, GPS coordinates. This data is called **EXIF (Exchangeable Image File Format)**. While PowerShell has built-in tools for reading some metadata, they… 

1. File & Directory Management 2. Disk & File System 3. System Info & Management 4. Networking 5. File Searching 6. Archive & Compression 7. Package Management (example: Debian/Ubuntu) 8. Bash Scripting Basics