AI 教程与实战
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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教程 / 实战普通
Your AI Agent Will Retry. Your Booking System Will Not Notice.
Letting an agent write to a legacy system of record takes an intent log, not a better prompt. The...
信息来源:DEV Community
教程 / 实战普通
AI Engineering Is Easy. Do We Really Have to Change How We Work?
In Part 1, I explored why making AI engineering easier doesn't automatically make software delivery...
信息来源:DEV Community
教程 / 实战普通
What Claude Code's Agent View lists, what it leaves out, and how to see the rest
This article was prepared with AI assistance, using ccdeck’s source code and documentation to check...
信息来源:DEV Community · Claude
教程 / 实战普通
My Daemon Dropped 1,000 Records and Reported Success
A soak test came back green. Chain intact, verify-store fine, p99 latency 0.36 ms. Then I counted the...
信息来源:DEV Community
教程 / 实战普通
Your AI agent does not need a principal engineer's permissions
I use AI agents for real work and I think they are the biggest change to how software gets built...
信息来源:DEV Community
教程 / 实战普通
Your AI Agent Is Only as Good as the API It Calls
Your AI agent is only as good as the API it calls. I wired an agent to a NestJS backend last...
信息来源:DEV Community
教程 / 实战普通
Building a Production RAG API in Go with pgvector and Gemini
Lessons from building the Restaurant Suggestion System, a Go/Gin backend with a conversational...
信息来源:DEV Community · Gemini
教程 / 实战普通
AI Agents Can Get Approval and Still Do the Wrong Thing
Human approval is not a security boundary unless it is bound to the exact action being approved,...
信息来源:DEV Community
教程 / 实战普通
A Web Page Dropped AGENTS.md in Downloads. Codex Obeyed It in 90%+ of Tests
Forever Security found a 13 KB AGENTS.md planted in Downloads. Codex rewrote its own config and ran the payload. How it works, and a checklist to run now.
信息来源:DEV Community
教程 / 实战普通
AI Writes Half Our Code Now. Nobody Taught Us How to Review It.
AI wrote this function. It passed linting. It got approved. It shipped. async function...
信息来源:DEV Community
教程 / 实战普通
Treat a Model Upgrade Like a Schema Migration
The most common LLMOps incident I've seen is not a prompt bug or a jailbreak. It's a one-line diff.
信息来源:DEV Community
教程 / 实战普通
keelyard: making AI coding agents prove their work
I'm a solo developer from Uzbekistan. Most of what I ship (Telegram bots and mini apps for small...
信息来源:DEV Community
教程 / 实战普通
30 days running a paid x402 + MCP data API: what actually happened
I built a small data API for AI agents: NSW (Australia) development applications, complying...
信息来源:DEV Community
教程 / 实战普通
I put a second AI in front of my AI. It answers in probabilities, not paragraphs.
Most of this series is about one AI: the coding agent that wrote ParkEase. This post is about a...
信息来源:DEV Community
教程 / 实战普通
632 Hacker News comments about AI memory: six pitfalls, and the one we got wrong
We scraped 632 real comments from 11 Hacker News threads about AI memory and sorted them by complaint instead of compliment. Six pitfalls, what we got wrong, and the three we actually fixed.
信息来源:DEV Community
教程 / 实战普通
I Built a Multi-Agent AI Data Analyst Team to Beat a Single Prompt. It Failed (And Cost 3.5x More).
Tags: #ai #python #machinelearning #datascience If you spend any time on tech Twitter or LinkedIn...
信息来源:DEV Community
教程 / 实战普通
How to Make Your AI Coding Agent Prove Its Work
Your AI agent says "Done." The build is green. The tests pass. Did it actually work? Did it do the...
信息来源:DEV Community
教程 / 实战普通
Too many ADRs made our AI follow outdated decisions. The fix: keep them all, let an index name the current ones
The obvious fix for "my AI agent keeps relying on superseded architecture decisions" is a small...
信息来源:DEV Community
教程 / 实战普通
My forgotten subscriptions gave me nightmares, so I built Ghost Bills
Plain Python finds the subscriptions you forgot, Gemma explains them on your own laptop, and you decide what to cancel.
信息来源:DEV Community
教程 / 实战普通
The Ghost in the Machine: Why AI Crawlers Only See an Empty Div on Your Web App
This is a submission for the Hacktoberfest Open-Source AI Challenge Week 4: Ghost in the Machine ...
信息来源:DEV Community
教程 / 实战普通
Exorcist: I made the ghosts of legacy Java code explain themselves (and tried to stop them lying)
This is a submission for the Hacktoberfest Open-Source AI Challenge: Week 4: Ghost in the Machine. ...
信息来源:DEV Community
教程 / 实战普通
Privacy, now with perfect memory
The birthday When I was a teenager, every website wanted my date of birth, and my dad had...
信息来源:DEV Community
教程 / 实战普通
AI-hallucinated packages, Oct 19–25, 2026: 144 new names
Package names LLMs recommended this week that do not exist: @anthropic/mcp-client (npm), @khanacademy/react-components (npm), aiohttp-client (PyPI). C
信息来源:DEV Community · Claude
教程 / 实战普通
I rebuilt a 7,199-game queer arcade in WordPress in five days, driving Elementor through its MCP. Every prompt is published.
QueerCade is a community vault of LGBTQ+ games. It lived as a work-in-progress site at...
信息来源:DEV Community
教程 / 实战普通
Evaluating Academic Review Methods: Comparing LLMs and Human Reviewers for Error Detection and Integrity
Technical Reconstruction of Academic Review Mechanisms: An Analytical Perspective ...
信息来源:DEV Community
教程 / 实战普通
The Workflow That Waited for a Human Who Never Came: Timeouts for Approval Steps in n8n
This is part of my build-in-public series on running LLM workflows in n8n in production. Everything...
信息来源:DEV Community
教程 / 实战普通
Codex / Claude / Grok Agent Comparison
Claude predates the "little crayfish" (OpenClaw), while Grok Build and Codex both came after it. As a...
信息来源:DEV Community · Claude / Grok
教程 / 实战普通
Built for Humans, Flooded by Agents: Why Git Infrastructure Is Being Rebuilt
In May 2026, Anthropic merged around 2,500 code changes a day into its monorepo. By September, it was...
信息来源:DEV Community · Claude
教程 / 实战普通
Godot save files lie about their format - sniff the content, not the extension
In Godot 4, the most-used save addon on GitHub writes a file called save_data.sav. It is plain...
信息来源:DEV Community
教程 / 实战普通
Your AI agent just did something it shouldn't. Here's the first hour.
Picture the message in your team chat: "Why did the support bot email a customer's invoice to an...
信息来源:DEV Community
教程 / 实战普通
A practice studio that splits a song into six stems, and what I measured
I learn songs by ear, and the loop is always the same: split the track somewhere, look up the chords...
信息来源:DEV Community
教程 / 实战普通
The Last Candle: a Día de los Muertos game where the local model may speak for the dead, but never decide who they were
This is a submission for the Hacktoberfest Open-Source AI Challenge Week 4: Ghost in the Machine. ...
信息来源:DEV Community
教程 / 实战普通
Your Agent's Tests Check 3 Inputs It Picked. Make fast-check Try 1,000
An agent writes the function and its tests in one go, so the tests check what it already had in mind. Property tests with fast-check and Vitest find the rest.
信息来源:DEV Community
教程 / 实战精选
OpenRouter 教程:用 LLM 从 PDF 中抽取表格
OpenRouter 发布教程,讲解如何把 PDF 以文件形式连同严格 JSON schema 发给能读文件的模型,让表格以带类型的行返回,括号亏损、千分位和脚注标记等清理都写进字段描述。
信息来源:OpenRouter:Announcements(RSS)
教程 / 实战普通
AI for everything besides coding
I went through ten weeks of my non-coding Claude chats to see if they saved me time. The best ones went past the question I typed.
信息来源:DEV Community · Claude
教程 / 实战普通
A stranger paid $5 for one answered question. Here are all my numbers, zeros included.
Two payments from one buyer, 29 cold emails with zero replies, seven posts and the view counts that split them: what actually got read when an AI tried to sell one small thing.
信息来源:DEV Community
教程 / 实战普通
AI-Cited Pages More Often Lead With Direct Answers, Study Finds
Pages cited in AI-generated answers were more likely to open with a direct response to the user’s...
信息来源:DEV Community
教程 / 实战普通
Data Curation, the Voxel51 Agent, and In-App Annotation: A CropAndWeed Walkthrough
A hands-on CropAndWeed walkthrough: audit class imbalance, near-duplicates, and broken labels, then mine rare classes with the Voxel51 Agent.
信息来源:DEV Community
教程 / 实战普通
I Invited My AI Assistants Into a Muse Side Chat
An inbound MCP bridge and what happened when three assistants tried to work together Milo introduced...
信息来源:DEV Community
教程 / 实战普通
Resize a Terminal and Your Coding Agent Gets SIGWINCH. What Redraws, and What Breaks
Drag a split pane and a coding agent gets SIGWINCH. The pty chain, why scrollback duplicates on resize, and scripts you can run to watch it.
信息来源:DEV Community