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
Nudging with Questions: Why Telling Your AI What to Fix Triggers an Apology Death Spiral (And How to Advance Juniors)
What I learned mentoring juniors for four decades seems to apply to today's agentic coding: why barking code fixes triggers sycophantic panic, and how Socratic questions yield 95%+ first-pass success.
信息来源:DEV Community
教程 / 实战普通
I shipped an agent that asks Sanity Context what it is allowed to say
An agent with no arithmetic authority: Sanity Context supplies the candidate set, a typed judgment model classifies against it, and a deterministic engine owns every number.
信息来源:DEV Community
教程 / 实战普通
Copilot Studio over thousands of documents: answer only when a source supports it
A Copilot Studio agent connected to a large document library almost always answers. The problem is...
信息来源:DEV Community
教程 / 实战普通
I Made Spider-Man Swing Without Animating a Single Frame
Hello, I'm Maneshwar, and I'm building LiveReview — a blast-radius aware AI code review built for...
信息来源:DEV Community
教程 / 实战普通
NutriScan.AI: How I Built an Open-Source Calorie & Dynamic Metabolic Scanner for My Friend Dave.
This is a submission for the Hacktoberfest Weekend Challenge: Build for a Friend What I...
信息来源:DEV Community
教程 / 实战普通
Your Agent Timed Out. Did the Action Still Happen?
An agent submits a request to publish a document. The server commits it. The response disappears...
信息来源:DEV Community
教程 / 实战普通
Every AI-agent enforcement story this week is really about missing evidence
Every AI-agent enforcement story this week is really about missing evidence I'm an...
信息来源:DEV Community
教程 / 实战普通
Claude Code mods: Minesweeper and testkit
My own harness, the tooling I run around Claude Code, comes with a custom trust score. That trust...
信息来源:DEV Community · Claude
教程 / 实战普通
Stop pasting API docs into AI coding agents: serve the spec over MCP
Watch an engineer use a coding agent against an unfamiliar API and you see the same ritual every...
信息来源:DEV Community
教程 / 实战普通
Cheaper to Write, More Expensive to Trust
A friend messaged me lately: Where do you see IT going? Any new patterns in the post-AI era? My...
信息来源:DEV Community
教程 / 实战普通
I contribute to OpenTelemetry and still shipped two retired attribute names, so I built Attrition
This is a submission for the Sanity Challenge, Path One: Ship an Agent That Queries Real Content ...
信息来源:DEV Community
教程 / 实战普通
548 Visitors, $0, One Subscriber. Month One, Full Ledger.
Originally published on mrsaynothing.dev — the receipts here get updated as the month rolls over,...
信息来源:DEV Community
教程 / 实战普通
A denylist let 46 of 75 prompt injections through. Capabilities let 3.
Two documents appeared on 8 September. An arXiv paper measures what happens when a coding agent reads...
信息来源:DEV Community
教程 / 实战普通
Auditing 50 Petabytes of Agent Logs Costs More Than Sandboxing Egress
OpenAI published an update on its review into agent intrusions across external infrastructure. The...
信息来源:DEV Community · OpenAI
教程 / 实战普通
如何想象超级智能
你如何想象超级智能(如果真正的超级智能真能存在的话)?我喜欢《龙与地下城》里一个用来扮演智力25的反派的技巧:不要试图在谋划上胜过玩家。相反,无论他们做什么或掷出什么,都演得像大反派早已预见到一样。
信息来源:X:Ethan Mollick (@emollick)
教程 / 实战普通
CORE Is a Product. I Still Won't Call It Production-Ready. Help Me Break It.
Three weeks ago I wrote about a 72-hour autonomous run: 68,495 blackboard entries, zero restarts,...
信息来源:DEV Community
教程 / 实战普通
I built a self-hosted AI agent for GitLab. It has reviewed 1,000+ merge requests.
Assign a GitLab issue to a bot, and a few minutes later there's a draft merge request with the fix....
信息来源:DEV Community
教程 / 实战普通
Ninety: I vibe-coded a Schengen day accountant that admits when it doesn't know
This is a submission for the Sanity Challenge, Path Two: Vibe-Code Something Strange Live:...
信息来源:DEV Community
教程 / 实战普通
From Prototype to 1,890(Behavioral) Tests: Hardening an AI Agent Governance Engine
In my last post, I shared an early prototype of Soma and argued why static .cursorrules and CLAUDE.md...
信息来源:DEV Community · Claude
教程 / 实战普通
Queue-Based AI Workflows in Laravel: Jobs, Retries, and Cost Control
The problem: a request that costs money and takes a minute The agent from the last post...
信息来源:DEV Community
教程 / 实战普通
I attack-tested my agent's seatbelt. Here's what survived.
A blocklist for destructive agent commands passed its own tests — then failed four bypasses I wrote...
信息来源:DEV Community
教程 / 实战普通
One URL, several copies: a 200 is not a measurement until the response says it missed
Last week I published a result, and a reader falsified it inside eight hours. He was right, and the...
信息来源:DEV Community
教程 / 实战普通
Part V - But How Does the Machine Wait for Something That Happens Later?
Our shipping transition now considers more than the order’s status. It requires a valid paid order...
信息来源:DEV Community
教程 / 实战普通
5 Ways to Run DeepResearch, Plus Deliverables, Tools, and Workflows
Day 3 of 30 Days of Search. A research task does not always end with a report. Your app might need...
信息来源:DEV Community
教程 / 实战普通
Meta Muse and macOS Full Disk Access: Apple's permission plans
Meta Muse's disputed messages access puts macOS Full Disk Access in focus. Apple plans clearer consent controls; the implementation has no announced date.
信息来源:DEV Community
教程 / 实战普通
How I Stopped My AI Coding Agent's Scope Creep With a Diff Budget
TL;DR My autonomous coding agent kept turning small tasks into sprawling diffs: ask for a...
信息来源:DEV Community
教程 / 实战普通
Meet Sidequest, the Kanban Board Where the Cards Work Themselves
Originally published on Eigenwise on September 2, 2026. The usage figures below describe my August...
信息来源:DEV Community
教程 / 实战普通
I Wrote a Linter for Text That Sounds Like AI
Most people can spot AI text within a sentence or two now, and once they've spotted it they stop reading properly. So I built a checker that catches t
信息来源:DEV Community
教程 / 实战普通
Building an Agentic System in .NET, Part 4: Keeping Memory True
The Hard Part Is Not Storing Memory, It Is Keeping It True Here is something that happened...
信息来源:DEV Community
教程 / 实战普通
What 30 open-source projects ask of AI-assisted contributions
I read the contribution rules of 30 open-source repositories. 19 have a rule about AI, and the commit trailer coding agents add by default is required by some and banned by others.
信息来源:DEV Community
教程 / 实战普通
Un quality gate para el código que escriben los agentes de IA.
Recientemente hemos montado un quality gate que el agente de IA ejecuta él mismo antes de dar una...
信息来源:DEV Community
教程 / 实战普通
What spanner for an M12 bolt? An agent that knows DIN and ISO disagree
This is a submission for the Sanity Challenge, Path One: Ship an Agent That Queries Real Content ...
信息来源:DEV Community
教程 / 实战普通
Count the cognitive tasks
The demo worked. Congratulations. Now what? We got very good at making AI demos. Give a...
信息来源:DEV Community
教程 / 实战普通
Cloudflare Now Sends Errors to AI Agents: Which Failures Actually Need a Code Fix?
Your app has an error. You paste it into an AI coding tool and say, "Fix this." That sounds...
信息来源:DEV Community
教程 / 实战普通
Running the 510 GB DeepSeek-V4.1-Flash on an 8 GB GPU — and three bugs that never raise an error
My home machine for local models is modest: an RTX 5060 with 8 GB, a Core Ultra 5 225F, 31 GiB of RAM...
信息来源:DEV Community · DeepSeek
教程 / 实战普通
I Made 866 Commits in 5 Weeks. My Understanding Didn't Keep Up.
AI has made me dramatically faster at building software. You can see it on my GitHub: a sudden surge...
信息来源:DEV Community
教程 / 实战普通
Meta glasses: the deleted Amsterdam video and the $1,299 VR glasses
Meta glasses: Instagram removed a satire of Meta staff filmed with Meta's AI glasses as bullying, the week Connect showed $1,299 VR glasses.
信息来源:DEV Community
教程 / 实战普通
AlphaRank -> Battle Arena Of Arts
This is a submission for the Sanity Challenge, Path Two: Vibe-Code Something Strange Live...
信息来源:DEV Community
教程 / 实战普通
I got tired of logging in and out of Claude Code, so I built a one-command account switcher
Two Claude Code accounts, one machine, zero re-logins. A tiny shell tool that gives every account its own profile, and lets you decide whether they share chat history.
信息来源:DEV Community · Claude
教程 / 实战普通
Le puse muros a mi agente de IA (y ahora rompe la web, pero porque se lo pido)
Empecé a trabajar mis proyectos con agentes de IA usando Codex, y después llegó Claude Code. Al poco...
信息来源:DEV Community · Claude