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Claude

Claude Certified Architect: What the Exam Covers, Who It's For, and How to Prepare

What the Claude Certified Architect exam covers, its two levels, cost and format, who can register, whether it is worth it and a 4-6-week prep plan.

Cursor

Cursor for Beginners: Install, Ask, Edit and Review Safely

A beginner’s guide to Cursor: installation, Ask, Agent and Plan modes, reviewing diffs with git as a safety net, rules, common mistakes and what it costs.

GitHub Copilot

Is GitHub Copilot Worth It? A Verdict by User Type for October 2026

Is GitHub Copilot worth paying for in October 2026? Plans and AI-credit billing explained, who should pay and who should stay free, plus privacy notes.

MCP

MCP Tutorial: Connect and Build a Model Context Protocol Server Safely

A hands-on MCP tutorial: connect the Filesystem Server to Claude Desktop or Claude Code, build a tiny server with the Python SDK, test it and keep it safe.

Ollama

Ollama Tutorial: How to Install and Run AI Models Locally

How to install Ollama on Mac, Windows or Linux, pull and run a first model, a commands cheat sheet, the local API and Python, Modelfiles and privacy basics.

AI Tools Comparison

Claude Code Alternatives in 2026: How to Compare GitHub Copilot, Cursor, Gemini CLI, and Codex

Compare Claude Code alternatives such as GitHub Copilot, Cursor, Gemini CLI, and Codex on one repo task: context control, diff quality, permissions, tests.

AI Tools Comparison

Windsurf Alternatives in 2026: How to Compare Cursor, GitHub Copilot, JetBrains AI Assistant, and Claude Code

Compare Windsurf alternatives such as Cursor, GitHub Copilot, JetBrains AI, and Claude Code on one repo task: permissions, diff quality, tests, rollback.

AI at Work

AI for Network Engineers: Practical Workflows and Safety Checks

Where AI helps network engineers with explanation, config review, and documentation, and why device state, change control, and validated commands decide.

Copilot

Copilot for Xcode: Practical Workflows and Safety Checks

How to bring GitHub Copilot into an Xcode workflow with reviewable code, tests, security and licensing checks, and a bounded pilot before wider use.

AI Tools Comparison

Cursor Alternatives: How to Compare Your Options

How to compare Cursor alternatives such as GitHub Copilot, JetBrains AI Assistant, and Gemini Code Assist with a codebase migration lab before switching.