Articles & Tutorials

149 technical articles covering AI, Machine Learning, Cybersecurity, Data Science, and Programming. Practical guides, tutorials, and deep dives — written for developers.

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41 articles · GitHub

Cybersecurity Code

AI Agent Supply-Chain Security: Protecting Models, Tools, Skills and Dependencies

Key Takeaway AI agents depend on a complex supply chain of models, packages, MCP servers, skills, plugins, repositories, and co…

Python JavaScript Docker
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Cybersecurity Code

Indirect Prompt Injection: When Websites and Documents Attack AI Agents

Key Takeaway Indirect prompt injection occurs when an AI agent processes untrusted external content that contains hidden malici…

LLMs RAG Prompt Injection
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Cybersecurity Code

Prompt Injection Explained: How AI Applications Can Be Manipulated

Key Takeaway Prompt injection is the #1 vulnerability in LLM applications (OWASP LLM Top 10 2025). It occurs when an attacker m…

LLMs RAG Prompt Injection
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Cybersecurity Code

First, What Is an API?

Key Takeaway --> 🎯 APIs connect applications to services. MCP connects AI agents to tools and data. MCP isn't replacing APIs—it's a…

Python TypeScript LLMs
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Cybersecurity Code

The Modern AI-Assisted Workflow

Key Takeaway --> 🎯 AI agents can handle implementation, testing, and commits—but the human remains responsible for requirements, se…

RAG AI Agents Git
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Cybersecurity Code

Four Levels of AI Assistance

Key Takeaway --> 🎯 The evolution from autocomplete to agents isn't about replacing developers—it's about shifting the developer's r…

Python NLP GPT
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Cybersecurity Code

The 2026 Reality

Key Takeaway --> 🎯 The best learning strategy in 2026 combines strong fundamentals with strategic AI usage. Learn to code first, th…

Python Docker RAG
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Cybersecurity Code

The Double-Edged Sword

Key Takeaway --> 🎯 AI coding agents make junior developers more productive, but productivity without understanding creates fragile …

Python Docker RAG
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Cybersecurity Code

From Prompt Crafting to System Design

Key Takeaway --> 🎯 Context engineering is the skill of designing what an AI system knows, sees, and can do. While prompt engineerin…

Python JavaScript LLMs
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Cybersecurity Code

The "Works on My Machine" Problem

Docker lets students create reproducible Python environments that work identically on every machine. By packaging Python, dependencies, and…

Python Docker RAG
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AI & Machine Learning Code

Why Do We Need Vector Databases?

Vector databases are specialized systems for storing and searching embedding vectors. FAISS is a high-performance library for in-memory sim…

Python TypeScript Docker
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Cybersecurity Code

Can AI Really Run Without a GPU?

You don't need a GPU or a cloud API to start working with modern AI. A consumer CPU, sufficient RAM, an efficient inference runtime, and ca…

Python Docker LLMs
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