複数㮠MCP サーãƒãƒ¼ã‚’ 2 ツールã«åœ§ç¸®ã™ã‚‹ Code Mode MCP を作ã£ãŸ
ã¯ã˜ã‚ã« Claude Code ã§è¤‡æ•°ã® MCP サーãƒãƒ¼ï¼ˆNotion, Playwright, Chrome DevTools）を使ã†ã¨ã€ãƒ„ール定義ã ã‘㧠36.6k tokens 消費ã—ã¾ã™ã€‚ メタ MCP サーãƒãƒ¼ã€ŒCode Modeã€ã‚’作りã€2 ツールã«åœ§ç¸®ã™ã‚‹ã“ã¨ã§ 4.4k tokens ã¾ã§å‰Šæ¸›ã—ã¾ã—ãŸï¼ˆ88% 削減）。 ã“ã®è¨˜äº‹ã§ã¯ã€ã‚¢ãƒ—ãƒãƒ¼ãƒã®ç´¹ä»‹ã¨å®Ÿè£…上ã®ãƒãƒžã‚Šã©ã“ã‚を共有ã—ã¾ã™ã€‚åŒæ§˜ã®èª²é¡Œã‚’æŒã¤äººã¸ã®å‚考ã«ãªã‚Œã°ã¨æ€ã„ã¾ã™ã€‚ Code Mode ã®ã„ãã•ã¤ 「Code Modeã€ã¨ã„ã†åå‰ã¨ã‚¢ãƒ—ãƒãƒ¼ãƒã¯ã€Anthropic ã®è¨˜äº‹ Code execution with MCP ã§ç´¹ä»‹ã•ã‚Œã¦ã„る考ãˆæ–¹ã«åŸºã¥ã„ã¦ã„ã¾ã™ã€‚ LLM ã«å¤§é‡ã®ãƒ„ール定義を渡ã™ä»£ã‚ã‚Šã«ã€ã‚³ãƒ¼ãƒ‰ã‚’書ã„ã¦å®Ÿè¡Œã•ã›ã‚‹ã“ã¨ã§ã€ãƒ„ール定義ã®ã‚ªãƒ¼ãƒãƒ¼ãƒ˜ãƒƒãƒ‰ã‚’削減ã—ã¤ã¤æŸ”軟ãªæ“作ãŒå¯èƒ½ã«ãªã‚Šã¾ã—ãŸã€‚ ãª
How Deno protects against npm exploits | Deno
Two major security breaches happened in npm this month: the @ctrl/tinycolor package (along with 40+ packages across multiple maintainers and 2+ million weekly downloads) was compromised likely via a hijacked postinstall script, and debug, chalk, among 18 other packages totaling billions of weekly downloads via a phishing email attack. These security exploits have happened and will continue to happ
deno 㧠WebTransport(unstable) を触ã£ã¦ã¿ãŸè¨˜äº‹ãŒãªã‹ã£ãŸã®ã§è‡ªåˆ†ã§ã‚„ã£ã¦ã¿ãŸ
Zenn ã®è¨˜äº‹ã¯é€”ä¸ã§ GitHub 連æºã—ãŸã‚“ã§ã™ãŒã€ vscode ã‚’é–‹ã„ã¦ã‚³ãƒŸãƒƒãƒˆã—ãªã„ã¨ã„ã‘ãªã„ã®ãŒã‚ã‚“ã©ã™ãŽãŸã®ã§é€£æºã‚’解除ã—ã¦ä»Šãƒ–ラウザã§ã“ã®è¨˜äº‹ã‚’書ã„ã¦ã„ã¾ã™ã€‚ 最近仕事ãŒå¿™ã—ã™ãŽã¦ã‚ã£ãり記事を書ã„ã¦ã„ãªã‹ã£ãŸã‚“ã§ã™ãŒã€ã“ã“数週間 deno ã«ç›®è¦šã‚ã¦è‰²ã€…使ã£ã¦ã„ã‚‹ã®ã§å‚™å¿˜éŒ²ã®ä¸€ã¤ã¨ã—ã¦ãŠã„ã¦ãŠãã¾ã™ã€‚ WebTransport? æ™®åŠçŽ‡ã‚‚ã‹ãªã‚Šä¸ŠãŒã‚Šä¸€èˆ¬çš„ã«ãªã£ã¦ã㟠HTTP/3(QUIC) ã§ã€ UDP 通信を軸ã¨ã—ã¦åŒæ–¹å‘ã®é€šä¿¡ã‚’è¡Œãˆã‚‹ Web API ã§ã™ã€‚ ブラウザå´ã®å®Ÿè£…ã¯(Safari 㯠26 以é™ã‹ãª...)比較的 stable ã«ãªã£ã¦ããŸã‚“ã§ã™ãŒã€ã‚µãƒ¼ãƒå´ãŒ C++/Rust/Go/python ãらã„ã—ã‹é¸æŠžè‚¢ãŒãªã‹ã£ãŸã¨ã„ã†ã®ãŒæœ€è¿‘ã®è©±ã€‚ OpenSSL ã®ãƒãƒ¼ã‚¸ãƒ§ãƒ³ã‚‚ã‹ãªã‚Šä¸ŠãŒã£ã¦ãã¦(今 3.5 ãらã„)〠QUIC ã«å¿…è¦ãªæš—å·å‘¨ã‚Šã¯ 3
TS特化Clineプãƒã‚°ãƒ©ãƒŸãƒ³ã‚°
Previous slideNext slideToggle fullscreenOpen presenter view TS特化Clineプãƒã‚°ãƒ©ãƒŸãƒ³ã‚° mizchi / tskaigi 2025 mizchi: パフォーマンスãƒãƒ¥ãƒ¼ãƒ‹ãƒ³ã‚°ã®å‚å…µ 一ヶ月ã§å¾¡ç¤¾ã®ãƒ—ãƒãƒ€ã‚¯ãƒˆã‚’コスパよã高速化ã—ã¾ã™ フãƒãƒ³ãƒˆã‚¨ãƒ³ãƒ‰è¦–点ã®E2Eãƒãƒ¥ãƒ¼ãƒ‹ãƒ³ã‚°(Lighthouse) CI/CD 高速化 (Linux, GitHub Actions) New プãƒãƒ³ãƒ—トエンジニアリングã§ãƒ¯ãƒ¼ã‚¯ãƒ•ãƒãƒ¼è‡ªå‹•åŒ– 主ãªç’°å¢ƒ VSCode + RooCode (ã»ã¼å¸¸ã« Orchestrator モード) Claude 3.7 + Gemini 2.5 (ç´„2~3万円/月) TypeScript / Node / Deno / Cloudflare ã‚らã™ã˜ 2014: ãªãœä»®æƒ³DOMã¨ã„ã†æ¦‚念ãŒä¿ºé”ã®é‚を震ãˆã•ã›ã‚‹ã®ã‹
Reports of Deno's Demise Have Been Greatly Exaggerated | Deno
There’s been some criticism lately about Deno - about Deploy, KV, Fresh, and our momentum in general. You may have seen some of the criticism online; it’s made the rounds in the usual places, and attracted a fair amount of attention. Some of that criticism is valid. In fact, I think it’s fair to say we’ve had a hand in causing some amount of fear and uncertainty by being too quiet about what we’re
Lume 3 was released - Adolfina Casás
After launching Lume 2 almost a year and a half ago, a new major version of Lume is here! This version is dedicated to all Galician cantareiras and pandereteiras—women who sing and play the tambourine (or pandeireta), one of the most important instruments in Galician traditional music. One of these cantareiras was Adolfina Casás Rama (1912-2009), an ancestor of my friend Miriam Casás. She worked i
MD Slides: ãŠæ‰‹è»½ã‚¹ãƒ©ã‚¤ãƒ‰å…±æœ‰ã‚¢ãƒ—リ
MD Slides: ãŠæ‰‹è»½ã‚¹ãƒ©ã‚¤ãƒ‰å…±æœ‰ã‚¢ãƒ—リ 本稿ã§ã¯ã€ä»¥ä¸‹ã®4ã¤ã®æ©Ÿèƒ½ã‚’実装ã—ãŸã‚¢ãƒ—リケーション「MD Slides ( https://slides.deno.dev ) ã€ã«ã¤ã„ã¦ç´¹ä»‹ã—ã¾ã™ã€‚ Markdown をスライド形å¼ã«å¤‰æ›ã—ã¦é…ä¿¡ スライドã®ç‰¹å®šã®ãƒšãƒ¼ã‚¸ã‚’ç”»åƒã¨ã—ã¦é…ä¿¡ スライド全体を画åƒåŒ–ã—ã€Markdownå½¢å¼ã§å‡ºåŠ› スライド全体を画åƒåŒ–ã—ã€Scrapbox (ç¾ Cosense)å½¢å¼ã§å‡ºåŠ› 従æ¥ã®ã‚¹ãƒ©ã‚¤ãƒ‰ä½œæˆã®ãƒ¯ãƒ¼ã‚¯ãƒ•ãƒãƒ¼ã¯ä»¥ä¸‹ã®ã‚ˆã†ã«ã€Markdownã§ã‚¹ãƒ©ã‚¤ãƒ‰ã‚’ã¤ãã£ã¦ã‚¹ãƒ©ã‚¤ãƒ‰ã¨æ›¸ãèµ·ã—を共通化ã§ãã¦ã‚‚ã€æœ€çµ‚段階ã®å…¬é–‹ã®éƒ¨åˆ†ã‚„ブãƒã‚°è²¼ã‚Šä»˜ã‘用ã®ã‚³ãƒ¼ãƒ‰ã¯æ‰‹ã§ä½œæ¥ã™ã‚‹å¿…è¦ãŒã‚ã‚Šã¾ã—ãŸã€‚ ã“ã®ã‚µãƒ¼ãƒ“スã«ã‚ˆã£ã¦ Markdownã® URLを渡ã™ã ã‘ã§ã€ã‚¹ãƒ©ã‚¤ãƒ‰ã‚‚ç”»åƒã‚‚貼り付ã‘用コードもã™ã¹ã¦è‡ªå‹•ç”Ÿæˆã—ã¦ãã‚Œã¾ã™ã€‚アップãƒãƒ¼ãƒ‰ã™ã‚‹å¿…è¦ã‚‚ã‚ã‚Šã¾ã›ã‚“。 Markdown をス
Cliffy - Home
import { Command } from "https://deno.land/x/[email protected]/command/mod.ts"; await new Command() .name("reverse-proxy") .description("A simple reverse proxy example cli.") .version("v1.0.0") .option("-p, --port <port:number>", "The port number for the local server.", { default: 8080, }) .option("--host <hostname>", "The host name for the local server.", { default: "localhost", }) .arguments("[
Hono + Deno ã§ä½æ‰€åˆ†å‰²APIサーãƒãƒ¼ã‚’2æ—¥ã§çˆ†é€Ÿå®Ÿè£…ã™ã‚‹ - inSmartBank
ã¯ã˜ã‚㫠サーãƒãƒ¼ã‚µã‚¤ãƒ‰ã‚¨ãƒ³ã‚¸ãƒ‹ã‚¢ã® mokuo ã§ã™ã€‚普段ã¯ã‚«ãƒ¼ãƒ‰æ±ºæ¸ˆã‚„ã‚ã¨ã°ã‚‰ã„ãƒãƒ£ãƒ¼ã‚¸ã«é–¢é€£ã™ã‚‹æ©Ÿèƒ½ã®é–‹ç™ºã‚„é‹ç”¨ã‚’è¡Œã£ã¦ãŠã‚Šã¾ã™ã€‚ 本記事ã§ãŠè©±ã™ã‚‹ã“㨠日本ã®ä½æ‰€ã‚’都é“府県ã€å¸‚区町æ‘ã€ä¸ç›®ç•ªåœ°ã€ãれ以é™ãªã©ã«åˆ†å‰²ã™ã‚‹æ–¹æ³•ã®æ¤œè¨Žã‹ã‚‰æŠ€è¡“é¸å®šã€å®Ÿéš›ã«å‹•ã„ã¦ã„るコード（ã»ã¼ãã®ã¾ã¾ï¼‰ã‚’ãŠè¦‹ã›ã—ã¾ã™ã€‚ 想定èªè€… サーãƒãƒ¼ã‚µã‚¤ãƒ‰ã‚¨ãƒ³ã‚¸ãƒ‹ã‚¢ã‚’主ãªèªè€…ã¨ã—ã¦æƒ³å®šã—ã¦ã„ã¾ã™ã€‚ 日本ã®ä½æ‰€ã‚’分割ã™ã‚‹æ©Ÿèƒ½ã®å®Ÿè£…方法を知りãŸã„æ–¹ Deno*1ã‚„ Hono*2 ã®æŽ¡ç”¨äº‹ä¾‹ã€å®Ÿè£…例を知りãŸã„æ–¹ ã¯ã˜ã‚㫠本記事ã§ãŠè©±ã™ã‚‹ã“㨠想定èªè€… 🤔 背景ã¨èª²é¡Œ 🎯 ä½æ‰€åˆ†å‰²ã®æ–¹é‡æ¤œè¨Ž âœ‚ï¸ ä½æ‰€åˆ†å‰²æ–¹æ³•: normalize-japanese-addresses ã«æ±ºå®š 🧩 npm ライブラリã®çµ„ã¿è¾¼ã¿: Hono + Deno ã«æ±ºå®š ðŸ ï¸ ã‚¤ãƒ³ãƒ•ãƒ©æ§‹æˆ: ECS + EFS ã«æ±ºå®š 💪 2æ—¥ã§å®Ÿè£…ã™ã‚‹
deno deployã§Webサイトを公開ã™ã‚‹æ–¹æ³•4種 - Qiita
Deleted articles cannot be recovered. Draft of this article would be also deleted. Are you sure you want to delete this article? deno deployã¯Deno社ãŒå…¬å¼ã§æä¾›ã™ã‚‹ã€Denoå‘ã‘ã®ã‚¨ãƒƒã‚¸ã‚³ãƒ³ãƒ”ューティングサービスã§ã™ã€‚ deno deployã®ç‰¹å¾´ TypeScriptをトランスパイルãªã—ã§ãã®ã¾ã¾å®Ÿè¡Œ deno deployã¯Denoã®å®Ÿè¡ŒåŸºç›¤ã‚’æµç”¨ã—ã¦æ§‹ç¯‰ã•ã‚Œã¦ã„ã‚‹ãŸã‚ã€TypeScriptã‚„wasmを直接実行ã™ã‚‹ã“ã¨ãŒã§ãã¾ã™ã€‚事å‰ã®ãƒ“ルドステップãŒãªã„ãŸã‚ã€CI/CDç‰ã§ãƒ“ルド構æˆã‚’è¨å®šã™ã‚‹å¿…è¦ãŒã‚ã‚Šã¾ã›ã‚“。 GitHubé€£æº GitHubを使用ã—ã¦ã„ã‚‹å ´åˆã€GitHub Appsをリãƒã‚¸ãƒˆãƒªã«ã‚¤ãƒ³ã‚¹ãƒˆãƒ¼ãƒ«ã™ã‚‹ã¨ã€push時ã«è‡ªå‹•ã§ãƒ‡ãƒ—ãƒã‚¤
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Juniper - Modern Web Framework for Deno
Upyo
GitHub - dahlia/upyo: Upyo is a simple and cross-runtime library for sending email messages using SMTP and various email providers. It works on Node.js, Deno, Bun, and edge functions.
LogTape
GitHub - oscarotero/ssx: Fast and simple JSX library for server side only
Building AI Agents with Mastra and Deno - Igor Katsuba
MD Slides
https://jsr.io/@olli/kvdex
GitHub - oliver-oloughlin/kvdex: A high-level abstraction layer for Deno KV with zero third-party dependencies by default 🦕ðŸ—ï¸
GitHub - punkpeye/fastmcp: A TypeScript framework for building MCP servers.
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