stashAntigravity CLI: Gemini CLI is now Antigravity CLI2026-06-22Gemini CLI was discontinued on June 18, 2026. Install Antigravity CLI and use it with the agy command.aiRead More
stashFail2ban: Installation, Configuration, and Manual Ban/Unban2026-06-17How to install and configure Fail2ban on Linux, and manually ban/unban IPs and check status.linuxRead More
stashlsof: List Open Files and Ports2026-06-12How to use lsof to check open files, listening ports, and process file handles on Linux.linuxRead More
aiAI Agents for Beginners - 15. Computer Use Agent (CUA)2026-06-09Build a Computer Use Agent (CUA) with Browser-Use and Playwright via CDP integration. Covers vision-based navigation, structured Pydantic extraction, Agent vs Actor pattern selection, and a real-world Airbnb price comparison workflow.ai-agentsRead More
aiAI Agents for Beginners - 14. Microsoft Agent Framework2026-06-09Microsoft Agent Framework (MAF) core concepts — Agents, Threads, Middleware, Memory, Observability — and advanced workflow patterns including Sequential, Concurrent, Handoff orchestration, Middleware injection, and Human-in-the-Loop with code examples.ai-agentsRead More
aiAI Agents for Beginners - 13. Memory for AI Agents2026-06-09Memory types for AI Agents (Working, Short-term, Long-term, Persona, Episodic, Entity, Structured RAG), implementation with Mem0, Cognee, and Azure AI Search, and the self-improving agent pattern with code examples.ai-agentsRead More
aiAI Agents for Beginners - 12. Context Engineering2026-06-09How Context Engineering differs from Prompt Engineering, the five types of context in AI Agents, practical management strategies, and how to recognize and fix Context Poisoning, Distraction, Confusion, and Clash failures.ai-agentsRead More
aiAI Agents for Beginners - 11. Using Agentic Protocols (MCP, A2A and NLWeb)2026-06-09MCP, A2A, and NLWeb — three agentic protocols for standardized tool access, agent-to-agent collaboration, and natural language interfaces on the web.ai-agentsRead More
aiAI Agents for Beginners - 10. AI Agents in Production: Observability & Evaluation2026-06-09How to move AI agents from prototype to production — observability with traces and spans, key metrics, OpenTelemetry instrumentation, offline/online evaluation, cost management, and a real expense claim demo.ai-agentsRead More
aiAI Agents for Beginners - 9. Metacognition in AI Agents2026-06-09Metacognition in AI agents — self-reflection, corrective RAG, pre-emptive context loading, goal bootstrapping, intent-aware search, code generation, and SQL as RAG.ai-agentsRead More
aiAI Agents for Beginners - 8. Multi-Agent Design Pattern2026-06-09Multi-agent design patterns — when to use them, building blocks of agent communication and coordination, Group Chat / Hand-off / Collaborative Filtering patterns, and a WorkflowBuilder pipeline walkthrough.ai-agentsRead More
aiAI Agents for Beginners - 7. Planning Design Pattern2026-06-09How to build planning agents that decompose complex goals into structured subtasks, route work to specialized agents, and iteratively re-plan based on real-world feedback.ai-agentsRead More
aiAI Agents for Beginners - 6. Building Trustworthy AI Agents2026-06-09How to build safe and trustworthy AI agents — system message framework, threat mitigation, and human-in-the-loop patterns for secure, reliable agentic systems.ai-agentsRead More
aiAI Agents for Beginners - 5. Agentic RAG2026-06-08Agentic RAG — how LLMs autonomously decide when and how to retrieve information, iterate with a maker-checker loop, self-correct, and deliver high-quality grounded responses.ai-agentsRead More
aiAI Agents for Beginners - 4. Tool Use Design Pattern2026-06-08How AI agents use tools via function calling — building blocks, tool schemas, approval modes, and practical examples with Microsoft Agent Framework and Azure AI Agent Service.ai-agentsRead More
aiAI Agents for Beginners - 3. Agentic Design Patterns2026-06-08A guide to Agentic Design Principles (Space, Time, Core) and three practical patterns — Clear Instructions, Structured Output, and Single Responsibility — for building effective AI agents.ai-agentsRead More
aiAI Agents for Beginners - 2. Explore Agentic Frameworks2026-06-08A comparison of Microsoft Agent Framework and Azure AI Agent Service — modular components, multi-agent collaboration, and when to use each for building production AI agents.ai-agentsRead More
aiAI Agents for Beginners - 1. Intro to AI Agents and Agent Use Cases2026-06-08A breakdown of AI Agent core components (Environment, Sensors, LLM, Tools, Memory), 7 agent types, when to use agents, and a hands-on Python example with Azure AI Foundry.ai-agentsRead More