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教程 / 实战普通2026-10-26 21:00

Preparing Product Data and Pages for AI Shopping Discovery

AI-powered shopping experiences are adding a new layer to product discovery. Rather than presenting a...

信息来源：DEV Community

教程 / 实战普通2026-10-26 20:52

MCP Token Cost: I Cut My MCP Server From 15 Tools to 4

I rebuilt a real AWS cost-triage MCP server from 15 tools to 4. Same account, same question, 7 tool calls down to 2, schemas 88% smaller.

信息来源：DEV Community

教程 / 实战普通2026-10-26 20:47

Keeping track of your agent's work

Long-running agents lose context, and so do you. Why every feature or fix I work on with an agent gets a ticket the agent keeps up to date.

信息来源：DEV Community

教程 / 实战普通2026-10-26 20:45

Agentic Search May Be the Bigger Opportunity Than GEO, but Measurement Comes First

Generative Engine Optimization is useful shorthand for improving a site’s chances of being...

信息来源：DEV Community

教程 / 实战普通2026-10-26 20:36

My agent has two Playwrights

1,929 Playwright MCP calls in a month and almost none were tests. How I use the browser as my agent's eyes, and why every PR now ships with screenshots.

信息来源：DEV Community

教程 / 实战普通2026-10-26 20:36

Seven months of coding agents: what $28,335 actually bought

201,473 tool calls across five agent harnesses, and 0.7% of them ran while I slept. What the spend, the interrupts and the 15-actions-per-turn leash say about staying in the loop.

信息来源：DEV Community

教程 / 实战普通2026-10-26 20:35

MCP 2.0: the release that deleted the handshake

MCP's 2026-07-28 revision removed sessions, the initialize handshake and held-open streams. What the handshake era cost, what replaced it, and why Appwrite's MCP server shipped it in a day.

信息来源：DEV Community

教程 / 实战普通2026-10-26 20:35

Will MCP replace the CLI?

MCP gives agents typed, discoverable tools, but the CLI remains reproducible and composable. Where each interface wins and why both will survive.

信息来源：DEV Community

教程 / 实战普通2026-10-26 20:20

Connect your Garmin to Claude in two minutes

A step-by-step guide to adding a free Garmin connector to Claude on the web, phone and desktop, what it can see, and the first questions to ask. Part 1 of Your Garmin data in Claude.

信息来源：DEV Community · Claude

教程 / 实战普通2026-10-26 20:14

AI Says My Project Will Take 2 Months. Then Builds It in a Week.

I noticed something strange about AI project planning. Ask AI to create a development plan for a...

信息来源：DEV Community

教程 / 实战普通2026-10-26 20:05

What Happens When Someone Tricks Your AI Agent Into Ignoring Its Rules?

You spent three weeks building an AI agent that handles customer refunds. It validates receipts,...

信息来源：DEV Community

教程 / 实战普通2026-10-26 19:30

MCP — Model Context Protocol

MCP — Model Context Protocol A deep-dive walkthrough of connecting AI applications to...

信息来源：DEV Community

教程 / 实战普通2026-10-26 19:02

What should stop an AI coding agent before it acts?

Agent safety discussions often collapse three different questions: Role preflight — Is this task...

信息来源：DEV Community

教程 / 实战普通2026-10-26 19:00

Playwright docs say dispatch_event('click') equals element.click(). On a disabled button it didn't.

Four ways to click from a Playwright script, run against a disabled, a hidden and an off-screen button. On the disabled one, dispatch_event ran the onclick and element.click() did not.

信息来源：DEV Community

教程 / 实战普通2026-10-26 18:47

Your secrets don't need a git commit to leak into an AI tool

Most of us have the "don't commit secrets" reflex drilled in. Pre-commit hooks, secret scanners in...

信息来源：DEV Community

教程 / 实战普通2026-10-26 18:34

How I make motion videos with Claude Opus 5.5 (the full setup, prompts and numbers)

TL;DR. Opus 5.5 never touches a pixel. It writes one HTML file where every frame is a pure function...

信息来源：DEV Community · Claude

教程 / 实战普通2026-10-26 18:16

Who left this note for your AI agent? (A 2-minute check for Codex and Claude Code users)

A web page can save an AGENTS.md into your Downloads folder without a single click. Your coding agent...

信息来源：DEV Community · Claude

教程 / 实战普通2026-10-26 18:00

How to Measure AI Search Visibility Beyond Rankings and Clicks

AI-generated search answers make familiar SEO reporting incomplete. A brand can be named in an answer...

信息来源：DEV Community

教程 / 实战普通2026-10-26 17:58

Skillware Still 6 Months Ahead of Every Major Agent Skills Framework

Why the AI agent ecosystem is hitting a wall with ad-hoc tool calling, and how Skillware's...

信息来源：DEV Community

教程 / 实战普通2026-10-26 17:44

How a Key Leaked in May Shipped Malware in October

The LiteLLM attack had no clever trick in it. Every step was a key or token that still worked long after anyone needed it. And the malware ran before Python imported anything.

信息来源：DEV Community

教程 / 实战普通2026-10-26 17:36

Automated API Load Testing on AWS: Grafana k6 and AI-Powered Reporting with Amazon Bedrock

1. Introduction When developing an application or service, one of the common questions we...

信息来源：DEV Community

教程 / 实战普通2026-10-26 17:13

Top 5 Open Source LLM Gateways

When an application uses AI models from multiple providers, having a good open source LLM gateway can...

信息来源：DEV Community

教程 / 实战普通2026-10-26 16:34

I Coded for 30 Days Using Only Claude Code — Here's What I Learned

Not "AI-assisted." Not "copilot suggestions I edited." I made a rule: for 30 days I don't type...

信息来源：DEV Community · Claude

教程 / 实战普通2026-10-26 16:28

Context Engineering over Prompt Engineering: Architecting Codebases for AI Agents

Context Engineering over Prompt Engineering: Architecting Codebases for AI Agents TLDR:...

信息来源：DEV Community

教程 / 实战普通2026-10-26 16:08

Your AI remembers the old answer. How do you handle facts that changed?

I work at Wontopos, so I'm biased. I build a memory API. But this post isn't about it. It's about a...

信息来源：DEV Community

教程 / 实战普通2026-10-26 15:58

Black-Box Testing with AI Agents: Test the Rules, Not the Code

One of the most useful test reports I've seen an AI produce came from agents that never saw a single...

信息来源：DEV Community

教程 / 实战普通2026-10-26 15:54

Yaron Minsky 演讲要点：如何改进代码库以适配 AI 智能体

Lauren Tan 转述 Yaron Minsky 关于为智能体改进代码库的演讲要点：智能体依赖反馈，类型是最好的反馈之一，用类型让非法状态不可表示可在全代码库强制执行全局规则。

信息来源：X：Lauren Tan（SpaceXSI，Grok Bot 工程负责人） (@poteto) · Grok

教程 / 实战普通2026-10-26 15:53

Pira - Creating my own Jira in Code Apps

I've always worked by a golden rule for AI generated software, the 'Blast Zone must be small', what...

信息来源：DEV Community

教程 / 实战普通2026-10-26 15:45

The LiteLLM Master Key Leak Sat Unrevoked for 136 Days, Then Hijacked a Release Pipeline

The LiteLLM master key leak sat unrevoked for 136 days after a force-push supposedly fixed it, then let an attacker publish a malicious PyPI release.

信息来源：DEV Community

教程 / 实战普通2026-10-26 15:20

I stopped hunting for good first issues. A Gemma inside GitHub Actions does it while I sleep

This is a submission for the Hacktoberfest Open-Source AI Challenge Week 3: Slow and Steady ...

信息来源：DEV Community

教程 / 实战普通2026-10-26 15:09

Claude Code 如何做 Code Review：用分层检查与快速回滚替代逐行人工审阅

作者引述 Anthropic 工程实践，介绍 Claude Code 团队在做约九成代码由 Claude 编写、变更量暴涨的背景下如何重做 Code Review。

信息来源：X：邵猛 (@shao__meng) · Claude

教程 / 实战普通2026-10-26 15:00

OpenAI 工程师如何用 Codex 的 Ultrafast 模式把事故调查从数小时缩短到几分钟

OpenAI 工程师已把 Codex 的高速模式 Ultrafast 当作事故响应的默认工具，可同时排查多个潜在原因。安全调查从过去的一两小时缩短到 10 至 15 分钟，多数回答在 30 秒内返回。工程师还用它做代码重构和浏览器表单填写等日常任务。

信息来源：OpenAI：官网动态（RSS · 排除企业/客户案例） · OpenAI

教程 / 实战普通2026-10-26 14:59

SlothAssist: An On-Device Gemma Agent for Automated Shopping

This is a submission for the Hacktoberfest Open-Source AI Challenge: Week 3 — Slow and Steady. ...

信息来源：DEV Community

教程 / 实战普通2026-10-26 14:59

Sloth Migrate

This is a submission for the Hacktoberfest Open-Source AI Challenge Week 3: Slow and Steady Remember...

信息来源：DEV Community

教程 / 实战普通2026-10-26 14:58

Build without limits - SDLC Briefing, #3

Hi! I am Ricardo Sueiras, leading SDLC transformation at Indicium AI. That means I get to work with...

信息来源：DEV Community

教程 / 实战普通2026-10-26 14:56

Gemma Reads the Chat. Python Refuses to Guess.

This is a submission for the Hacktoberfest Open-Source AI Challenge Week 3: Slow and Steady * ...

信息来源：DEV Community

教程 / 实战普通2026-10-26 14:54

SlothPace 🦥: Taming Chaotic Morning Brain Dumps with 100% Offline Open-Source AI

This is a submission for the Hacktoberfest Open-Source AI Challenge Week 3: Slow and Steady ...

信息来源：DEV Community

教程 / 实战普通2026-10-26 14:47

LeakLens: A Swiss-Editorial Financial Autopilot Powered by TabPFN-3.5 That Audits Messy Bank CSVs

This is a submission for the Hacktoberfest Open-Source AI Challenge: Week 3 ("Slow and...

信息来源：DEV Community

教程 / 实战普通2026-10-26 14:27

Claude Code 团队如何做代码评审

Claude Code 团队介绍其代码评审流程：Claude 写了约 90% 的代码，6 月到 9 月合并的 PR 数量翻倍以上，需要回退的 PR 占比下降超过 40%。

信息来源：X：Addy Osmani (@addyosmani) · Claude

教程 / 实战普通2026-10-26 14:11

Day closed. You can stop carrying it now. SlothCloser, a local evening wind-down agent.

This is a submission for the Hacktoberfest Open-Source AI Challenge Week 3: Slow and Steady ...

信息来源：DEV Community