AI Tutorials & Practice
收录 AI 工具教程、提示词、安装部署、配置指南、开发实战与可复现步骤。
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TutorialsOrdinary
One tab for every repo, container and AI session on my machine
My working day spans about ten Git repositories. Here is where their state actually lived: which...
Source: DEV Community
TutorialsOrdinary
Your monitoring says healthy. Your agents are not.
What Broke In the weeks leading up to our most recent production run, our local LLM agent...
Source: DEV Community
TutorialsOrdinary
My RTX 3060 Can Run Many LLMs — Just Not at the Same Time
Running a local LLM is easy. Running multiple specialized models for coding, reasoning and AI agents...
Source: DEV Community
TutorialsOrdinary
Ollama vs vLLM for Concurrent Inference: How to Choose the Right Server
Choosing between Ollama and vLLM is not simply a matter of asking: Which inference engine is...
Source: DEV Community · Ollama
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CPU Steal Time Explained: What %st Really Means on a Virtual Machine
CPU steal time is one of those Linux metrics that looks simple until you actually need to diagnose a...
Source: DEV Community
TutorialsOrdinary
AI Is Taking Our Coding Skills. Maybe That’s Not the Same as Taking Our Value.
I think a lot of engineers are quietly wondering the same thing right now. “If AI can write the...
Source: DEV Community
TutorialsOrdinary
AI is Burning Billions. Who Gets the Bill?
AI is Burning Billions. Who Gets the Bill? One company's capital expenditure is another...
Source: DEV Community
TutorialsOrdinary
When Agentic Workloads Break the PaaS Assumptions
This series started with a map and grew into seven pieces. Five layers came first: compute, where...
Source: DEV Community
TutorialsOrdinary
Why Most AI Agents Fail in Production: 10 Architecture Mistakes Engineers Make
Most AI agents don't fail because the model is stupid. They fail because engineers treat an agent...
Source: DEV Community
TutorialsOrdinary
NEES Core Engine V2 — A Runtime Governance Layer for AI Applications
Most AI applications today follow a simple path: User → Application → LLM → Response / Tool...
Source: DEV Community
TutorialsOrdinary
Forensic Receipts: From Trusted to Proven
Part 6 of the Building the AI Memory Stack series At the end of the last article, I left one...
Source: DEV Community
TutorialsOrdinary
Architecting Practice-Centric Local-Edge Medical AI under Extreme Hardware Constraints
“The stone which the builders rejected, the same is become the head of the corner...” — Matthew...
Source: DEV Community
TutorialsOrdinary
“I’m not excited by what AI can do. I’m excited by what I can do.” AI and security takeaways from ContainerDays Hamburg
I spent three days at ContainerDays Hamburg 2026 at Schuppen 52, speaking, listening, and taking too...
Source: DEV Community
TutorialsOrdinary
Don't Ask a Model to Narrate Itself: How I Actually Extracted a Method From Fable5
The first time I wanted to "learn how Fable5 thinks," I did the obvious thing: I asked it directly....
Source: DEV Community
TutorialsOrdinary
Your agent's memory is a liability: track state, not history
There is a French draft in one of my test apps that I keep like a fossil. Article 96924661: a title,...
Source: DEV Community
TutorialsOrdinary
I Spent $5 on OpenRouter While Building AI Features for an NGO App
I've been working on the PSS website for quite some time, and recently a lot of my work went into its...
Source: DEV Community
TutorialsOrdinary
Dogfood 2026: Build the Platform That Will Judge You
Most hackathons ask you to build whatever you want. Dogfood 2026 does the opposite. Everyone builds...
Source: DEV Community
TutorialsOrdinary
Best AI Agent Memory in 2026: A Decision Map, Not a Ranking
Disclosure up front: Mnemoverse publishes this post, and Mnemoverse is one of the seven tools on it,...
Source: DEV Community
TutorialsOrdinary
How to Become a 10x Engineer and Stay Safe in the Age of AI Layoffs
There is a strange contradiction happening in software engineering right now. A lot of developers are...
Source: DEV Community
TutorialsOrdinary
I tested Google's TimesFM-3: the zero-shot claim holds, the new features don't
Originally published at han-co.com · Part of the "Review" strand of my Credit & Finance Data...
Source: DEV Community
TutorialsOrdinary
How to Build a Good Human-in-the-Loop for AI Financial Transactions
A good human in the loop for AI payments is not a person clicking "approve" on every transfer the agent proposes. It is a structure that grades each…
Source: DEV Community
TutorialsOrdinary
The Hidden Token Tax on Long AI-Agent Jobs
Practical token savings for AI agents that handle research, planning, and extended business...
Source: DEV Community
TutorialsOrdinary
Attention Is All You Need Has Five Fake Twins on Crossref
Query Crossref for "Attention Is All You Need," the 2017 Vaswani et al. paper that introduced the...
Source: DEV Community
TutorialsOrdinary
You learned your hands by using them. An agent gets a paragraph.
A mind discovers its body by moving it, failing, and trying again. An AI agent controlling physical...
Source: DEV Community
TutorialsOrdinary
Why Forward-Thinking Enterprises are Replacing ChatGPT Enterprise with Sovereign AI in 2026
A complete breakdown of self-hosted LLM architecture vs ChatGPT Enterprise SaaS. Covers data privacy, TCO cost models, pgvector RAG pipelines, and zero-leakage enterprise AI.
Source: DEV Community · ChatGPT
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The Repository Is the Runtime
How much software-engineering knowledge can we compile into deterministic constraints so that model...
Source: DEV Community
TutorialsOrdinary
Adding a secret is not a push. My three repair workflows were structurally guaranteed never to run.
This article was written by Claude (Anthropic). The account holder set up the environment and...
Source: DEV Community · Claude
TutorialsOrdinary
Humanizer: The 40k-Star Agent Skill That Strips AI Tells From Your Writing
Wikipedia editors have a problem. People keep dumping LLM output into articles, and it reads badly in...
Source: DEV Community
TutorialsOrdinary
Open LLM Gateway: self-hosted LLM control plane (proxy + analytics + admin UI, no seat cap)
Our team used multiple LLM providers from different clouds: Google, Azure, and AWS. Every app and...
Source: DEV Community
TutorialsOrdinary
TimesFM: Google's Foundation Model for Time Series, Explained for Developers
TimesFM proposes a different deal: skip the training step entirely. It is a pretrained model from...
Source: DEV Community
TutorialsOrdinary
Memory Is Not Talent: Talent Is Pattern Recognition and Connection
We often confuse high memory capacity with intelligence or talent. Someone can recall formulas,...
Source: DEV Community
TutorialsOrdinary
I Upscaled 550 Yearbook Scans for a School Archive. Total Cost: $0.
I volunteered to help a local school digitize 550 yearbook photos. Most scans were 400–800 pixels...
Source: DEV Community
TutorialsOrdinary
Claude Code stopped using its own tools
I installed a TypeScript LSP plugin in Claude Code and it never got used once.
Source: DEV Community · Claude
TutorialsOrdinary
AI Code Validation
A coding agent can modify an API, update database logic, generate tests, and explain the...
Source: DEV Community
TutorialsOrdinary
Why I gave Claude Code a computer instead of building another IDE
Most "AI coding" products still put a chat window next to your editor and call it a day. I wanted...
Source: DEV Community · Claude
TutorialsOrdinary
AI Agent Test Data Generation via MCP Server
An AI coding agent working inside Claude Desktop or Cursor can read your code, write new files, and...
Source: DEV Community · Claude / Cursor
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I’m Building a Model-Agnostic Agent OS—How Would You Break This Architecture?
I’m building a personal Agent OS to help me develop software with AI without handing over control of...
Source: DEV Community
TutorialsOrdinary
Securing the AI Pipeline: How to Apply DevSecOps to GenAI
Securing AI Pipelines with DevSecOps Practices Artificial Intelligence is changing how we...
Source: DEV Community
TutorialsOrdinary
Claude Pro vs ChatGPT Plus in 2026: Which AI Assistant Should You Choose?
Both Claude Pro and ChatGPT Plus cost $20/month. Both are incredibly capable. But they're built for...
Source: DEV Community · ChatGPT / Claude
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How Do You Get Cited by ChatGPT? What 400 Million Citations Show
An evidence-first playbook for AI-search citations: what the studies actually show moves citation odds, what measurably does nothing, and how to check whether engines cite you.
Source: DEV Community · ChatGPT