Node.js — Security updates for all active release lines, July 2017
Commercial support for versions past the Maintenance LTS phase is available through our OpenJS Ecosystem Sustainability Program partners (Update 10-August-2017) Snapshots Re-enabled on 8.3.0 The vulnerability has been patched upstream and snapshots have been re-enabled in 8.3.0 Expect a backport and update with the next release of 6.x Download Node.js v8 (Current) (Update 11-July-2017) Security re
Configure a Node.js application on CircleCI :: CircleCI Documentation
This quickstart guide covers integrating a Node.JS project with CircleCI. This guide is designed to help you create a basic CircleCI configuration file to build, test and deploy your Node.JS project. After completing this quickstart you can edit and optimize the config to fit the requirements of your project.
Node.js ã«ãŠã‘ã‚‹ Promise を使ã£ãŸä¾‹å¤–å‡¦ç† - from scratch
ã•ã¦ã€ Node.js ã®ã‚¨ãƒ©ãƒ¼ãƒãƒ³ãƒ‰ãƒªãƒ³ã‚°ã¯é›£ã—ã„ã¨è¨€ã‚ã‚Œã¦ã¾ã™ãŒã€ 2016å¹´ç¾åœ¨ã€ã¤ã¾ã‚ŠNodeã® v4 ã¨ã‹ v6 ãŒä¸»æµã«ãªã‚Šã€ Promise ãŒåŸºæœ¬çš„ãªå‡¦ç†ã¨ã—ã¦æŽ¡ç”¨ã•ã‚Œã¦ã„る状æ³ã§ã¯ã©ã†ã§ã—ょã†ã‹ã€‚ã¡ã‚‡ã£ã¨è€ƒãˆã¦ã¿ã¾ã™ã€‚ 一応ã“ã‚Œã®è£œè¶³ã§ã™ã€‚ qiita.com TL;DR 未ã ã«é›£ã—ã„。ãŸã ã—〠Promise ã§æ”¹å–„ã•ã‚Œã¦ã„る。async-await ã‚„ zone ã¾ã§æ¥ãŸã‚‰ã‹ãªã‚Šæ¥½ã«ãªã‚‹ã€‚ ã‚ã¨ã€ unhandledRejection ㌠uncaughtException よりも酷ã„ã“ã¨ã«ãªã‚‰ãªã„ã®ã§ã€å¤§åˆ†ãƒžã‚·ã«ãªã£ã¦ã„る。 Node.js ã®ã‚¨ãƒ©ãƒ¼ãƒãƒ³ãƒ‰ãƒªãƒ³ã‚°ã®é›£ã—ã• ã¾ãš JavaScript ã«ã¯åŒæœŸã¨éžåŒæœŸã®ã‚¨ãƒ©ãƒ¼ãƒãƒ³ãƒ‰ãƒªãƒ³ã‚°ã®ã‚„ã‚Šæ–¹ãŒã‚ã‚Šã¾ã™ã€‚å‰è€…ã¯æ‰€è¬‚ try-catch ã«ã‚ˆã‚‹æ–¹æ³•ã€å¾Œè€…㯠callback を使ã£ã¦ç¬¬ä¸€å¼•æ•°ã§å®Ÿç¾ã™ã‚‹æ–¹æ³•ã‚„ emit(
[NodeJS] モジュール定義ã«ã¤ã„ã¦å¦ã¶ - YoheiM .NET
明ã‘ã¾ã—ã¦ãŠã‚ã§ã¨ã†ã”ã–ã„ã¾ã™ã€@yoheiMuneã§ã™ã€‚今年もã©ã†ãžå®œã—ããŠé¡˜ã„ã—ã¾ã™ã€‚ 本年1ã¤ç›®ã®è¨˜äº‹ã¯ã€node.jsã«ãŠã‘るモジュール定義ã«ã¤ã„ã¦ãƒ–ãƒã‚°ã‚’書ããŸã„ã¨æ€ã„ã¾ã™ã€‚ Special Thanks to https://flic.kr/p/7sQ4oC 目次 node.jsã«ãŠã‘るモジュール定義 node.jsã§ã¯common.jsã®ãƒ¢ã‚¸ãƒ¥ãƒ¼ãƒ«ã«æº–æ‹ ã—ãŸãƒ¢ã‚¸ãƒ¥ãƒ¼ãƒ«å®šç¾©ã‚’è¡Œã†ã“ã¨ãŒã§ãã€ãれを別ファイルã‹ã‚‰requireメソッドを使ã£ã¦å‘¼ã³å‡ºã™ã“ã¨ãŒã§ãã¾ã™ã€‚扱ã„ãŸã„ã“ã¨ã¯ãŸã£ãŸã“ã‚Œã ã‘ãªã®ã§ã™ãŒã€å…·ä½“例ãŒãªã„ã¨ç†è§£ã—ã¥ã‚‰ã„ã®ã§ã€å…·ä½“例を出ã—ã¤ã¤node.jsã®ãƒ¢ã‚¸ãƒ¥ãƒ¼ãƒ«å®šç¾©ã‚’å¦ã¹ãŸã‚‰ã¨æ€ã„ã¾ã™ã€‚ ãã®1：exportsã«é–¢æ•°ã‚’代入ã™ã‚‹ モジュールã®å®šç¾©ã¯ã‚ªãƒ–ジェクト型ã§ã‚‚関数型ã§ã‚‚（時ã«ã¯æ–‡å—列型ã§ã‚‚）行ã†äº‹ãŒã§ãã¾ã™ã€‚関数を外部ã«å…¬é–‹ã™ã‚‹å ´åˆã«ã¯ã€æ¬¡ã®ã‚ˆã†ã«å®šç¾©ã—ã¦åˆ©ç”¨
![[NodeJS] モジュール定義ã«ã¤ã„ã¦å¦ã¶ - YoheiM .NET](https://cdn-ak-scissors.b.st-hatena.com/image/square/dd2e8f6b614679d0a78a7003734b4cdb2155d84c/height=288;version=1;width=512/https%3A%2F%2Fwww.yoheim.net%2Fimage%2F354.jpg)
npm-check-updates 㧠package.json ã‚’æ›´æ–°ã™ã‚‹ | BUN:Log
ã²ãã‹ã«æ‚©ã‚“ã§ã„ãŸã€ãƒ‘ッケージã®ãƒãƒ¼ã‚¸ãƒ§ãƒ³ç®¡ç†ã€‚ --save-dev オプションをã¤ã‘ã¦ã‚¤ãƒ³ã‚¹ãƒˆãƒ¼ãƒ«å¾Œã«å¾®èª¿æ•´ã¯ã—ã¦ã„ãŸã‚‚ã®ã®ã€æœ€æ–°ç‰ˆã«ã‚¢ãƒƒãƒ—デートã§ããªã„ã“ã¨ãŒã¾ã¾ã‚ã‚Šã¾ã—ãŸã€‚ package.json ã®æ›¸ãæ–¹ãŒæ‚ªã„ã®ã‹ã‚‚？ã¨æ”¹ã‚ã¦èª¿ã¹ã¦ã„ãŸã¨ã“ã‚ã€æ°—ã«ãªã‚‹è©±é¡Œã‚’発見。 How do I update each dependency in package.json to the latest version? - Stack Overflow： http://stackoverflow.com/questions/16073603/how-do-i-update-each-dependency-in-package-json-to-the-latest-version 早速ã€npm-check-updates ã‚’å°Žå…¥ã™ã‚‹ã“ã¨ã«ã—ã¾ã—ãŸã€‚ ã‚„ã£ãŸã“ã¨ã¯ã˜ã‚ã«ã€npm-check-upd
Fundamental Node.js Design Patterns - RisingStack Engineering
When talking about design patternsIf you encounter a problem that you think someone else solved already, there's a good chance that you can find a design pattern for it. Design patterns are "blueprints" prepared in a way to solve one (or more) problems in a way that's easy to implement and reuse. It also helps your team to understand your code better if they... you may think of singletons, observe
Cluster
Node.js v0.6 ã®æ–°æ©Ÿèƒ½ã¨ã—㦠cluster モジュール ãŒå°Žå…¥ã•ã‚Œã¾ã—ãŸï¼Žcluster モジュールã¯ï¼ŒHTTP ã‚’å«ã‚㟠TCP 接続を複数ã®åプãƒã‚»ã‚¹ (ワーカプãƒã‚»ã‚¹) ã§å‡¦ç†ã™ã‚‹ã“ã¨ã«ã‚ˆã‚Šï¼Œç‰¹ã«ãƒžãƒ«ãƒã‚³ã‚¢ç’°å¢ƒã§ã®ã‚¹ãƒ«ãƒ¼ãƒ—ット (リクエストï¼ç§’) ã‚’å‘上ã™ã‚‹ãŸã‚ã®æ©Ÿèƒ½ã§ã™ï¼ŽÂ ã—ã‹ã—，ドã‚ュメントã«ã¯ãã®ä½¿ã„æ–¹ãŒæ›¸ã‹ã‚Œã¦ã„ã‚‹ã ã‘ã§ï¼Œã©ã®ã‚ˆã†ã«å®Ÿç¾ã•ã‚Œã¦ã„ã‚‹ã‹ã¯æ›¸ã‹ã‚Œã¦ã„ãªã„ã®ã§ï¼Œã“ã“ã§ç°¡å˜ã«ç´¹ä»‹ã—ã¦ãŠãã¾ã™ï¼ŽÂ Node.js ã®ã‚¯ãƒ©ã‚¹ã‚¿æ©Ÿèƒ½ã¯ v0.5.10 ã§çªç„¶ã‚³ãƒžãƒ³ãƒ‰ãƒ©ã‚¤ãƒ³ã‚ªãƒ—ションã¨ã—ã¦å°Žå…¥ã•ã‚Œã¾ã—ãŸãŒï¼Œç›´å¾Œã®ã€Œæ±äº¬ Node å¦åœ’ç¥ 2011ã€ãŒè¡Œã‚ã‚ŒãŸé ƒã«ã¯ã‚³ãƒžãƒ³ãƒ‰ãƒ©ã‚¤ãƒ³ã‚ªãƒ—ションã¯å»ƒæ¢ã•ã‚Œã¦ cluster モジュールã«ã‚ˆã£ã¦ API ãŒæä¾›ã•ã‚Œã‚‹ã‚ˆã†ã«ãªã‚Šï¼Œãã®ç¿Œé€±ã® v0.6.0 リリース数時間å‰ã«ã¯ãã® API ãŒå¤‰æ›´ã•ã‚Œã‚‹ã¨ã„ã†ãƒ‰ã‚¿ãƒã‚¿ã¶ã‚Šã§ã—ãŸ
Shibu's Diary: JavaScriptã®ãƒ¡ãƒ¢ãƒªãƒªãƒ¼ã‚¯ã‚’10å€é€Ÿã§ç™ºè¦‹ã™ã‚‹
渋日記@shibu.jp 渋å·ã‚ˆã—ãã®æ—¥è¨˜ã§ã™ã€‚ソフトウェア開発ã¨ã‹ã€ãƒ©ã‚¤ãƒ•ãƒãƒƒã‚¯ã‚’ä¸å¿ƒã«è¨˜äº‹ã‚’書ã„ã¦ã„ãã¾ã™ã€‚ メモリリーク。一言ã§ãƒ—ãƒã‚°ãƒ©ãƒžã‚’æ»ã«è¿½ã„ã‚„ã‚‹æ怖ã®è¨€è‘‰ã€‚C/C++ã®ä¸–ç•Œã§ã¯mallocã—ãŸã®ã«freeã—ãªã„ã¨ã‹ã®ã‚±ã‚¢ãƒ¬ã‚¹ãƒŸã‚¹ã§ã‚ˆãèµ·ãã¦ã„ãŸå•é¡Œã§ã™ã€‚ãã®å¾Œã€ã‚¬ãƒ™ãƒ¼ã‚¸ã‚³ãƒ¬ã‚¯ã‚¿ãŒæŽƒé™¤ã—ã¦ãれるプãƒã‚°ãƒ©ãƒŸãƒ³ã‚°è¨€èªžãŒå¢—ãˆã€ä¸€éƒ¨ã®è¨€èªžã§å¾ªç’°å‚ç…§ã«æ°—ã‚’ã¤ã‘ã‚‹ãらã„ã§ã‚ã¾ã‚Šæ°—ã«ã—ãªãã¦ã‚‚良ã„çš„ãªé¢¨æ½®ã«ãªã£ã¦ã„ã¾ã™ã€‚ ã¨ã„ã†ã‚‚ã®ã®ã€ãã†ã¨ã‚‚言ã£ã¦ã‚‰ã‚Œãªããªã„状æ³ã‚‚増ãˆã¦ãã¦ã„ã¾ã™ã€‚クラウドã®ã‚¹ã‚±ãƒ¼ãƒ«ã‚¢ã‚¦ãƒˆãƒ–ームも一段è½ã¨ã„ã†ã‹ã‚³ãƒ¢ãƒ‡ã‚£ãƒ†ã‚£åŒ–ã—ã€go言語ã§å†ã³æ€§èƒ½å‘上方é¢ã«é–¢å¿ƒãŒå¯„ã›ã‚‰ã‚ŒãŸã‚Šã€æ—¥æœ¬ã§Erlangã®å‹‰å¼·ä¼šãŒæº€å¸ã«ãªã£ãŸã‚Šã€ã‚¹ã‚±ãƒ¼ãƒ«ã‚¢ã‚¦ãƒˆã‹ã‚‰å†ã³ã‚¹ã‚±ãƒ¼ãƒ«ã‚¢ãƒƒãƒ—æ–¹é¢ã«è©±é¡ŒãŒç§»ã‚Šã¤ã¤ã‚ã‚‹ã®ã‚’æ„Ÿã˜ã¾ã™ã€‚長時間稼åƒã®ã‚µãƒ¼ãƒã§ã€ã‚¹ã‚±ãƒ¼ãƒ«ã‚¢ãƒƒãƒ—ã—ã¦ã•ã‚‰ã«æ•°å¤šãã®ãƒªã‚¯ã‚¨ã‚¹ãƒˆã‚’大é‡ã«å—ã‘るよã†
Node.jsã®ãƒ¡ãƒ¢ãƒªä½¿ç”¨é‡ã‚’監視ã—ã¦abã§è² è·ãƒ†ã‚¹ãƒˆã—ã¦ã¿ã‚‹
Node, iOS, Android, HTML5, JavaScriptã®è©±é¡Œã€‚ã¨ãã©ãMacã‚„Linux。 Node.jsã®ãƒ¡ãƒ¢ãƒªä½¿ç”¨é‡ã‚’監視ã™ã‚‹ã‚¹ã‚¯ãƒªãƒ—ト。アクセス数ã¨åŒæ™‚ã«å‡ºåŠ›ã—ã¾ã™ã€‚ var util = require('util'); var http = require('http'); var count = 0; http.createServer(function(req,res) { count++; res.writeHead(200, {'Content-Type': 'text/plain'}); res.end('\n'); }).listen(3000); setInterval(function(){ console.log("count="+count+", " + util.inspect(process.memoryUsage())); }, 10
ã€å¼ã®æ®µï¼šå¾Œç·¨ã€‘Node.jsé“å ´1stシーズン課題プレイãƒãƒƒã‚¯ - Qiita
ã“ã®æŠ•ç¨¿ã¯ã€ŒNode.js入門ã€ã®è‘—者ã®ä¸€äººã§ã‚ã‚‹ã€shigeki@githubã•ã‚“ãŒå¸«ç¯„ã¨ãªã‚Šé–‹å‚¬ã•ã‚ŒãŸã€ŒNode.jsé“å ´ã€ã§ã®é›éŒ¬ã®æ¨¡æ§˜ã‚’記ã—ãŸã‚‚ã®ã§ã™ã€‚ 目次的ãªã‚‚ã® åºã®æ®µ å¼ã®æ®µï¼šå‰ç·¨ å¼ã®æ®µï¼šå¾Œç·¨ã€€<-ã€€ã‚¤ãƒžã‚³ã‚³ï¼ Node らã—ã„ç¹°ã‚Šè¿”ã—å‡¦ç† ãƒŽãƒ³ãƒ–ãƒãƒƒã‚ングI/Oã§é³´ã‚‰ã—ãŸä¿ºãŸã¡ Node.js ã¯ã€ 癌診æ–ã•ã‚Œå½“局㫠dis られãŸãŒã€ 病院を脱出ã—電脳世界ã«ãƒ€ã‚¤ãƒ–ã—ãŸã€‚ ã—ã‹ã—ã€é›»è„³ä¸–ç•Œã§ãã™ã¶ã£ã¦ã‚‹ã‚ˆã†ãªä¿ºãŸã¡ã˜ã‚ƒã‚ãªã„。 npmã§è¿½åŠ ã•ãˆã™ã‚Šã‚ƒãƒ¢ã‚¸ãƒ¥ãƒ¼ãƒ«æ¬¡ç¬¬ã§ ãªã‚“ã§ã‚‚ã‚„ã£ã¦ã®ã‘る命知らãšã€ ä¸å¯èƒ½ã‚’å¯èƒ½ã«ã—ã€å¤§é‡ã®ãƒªã‚¯ã‚¨ã‚¹ãƒˆã‚’処ç†ã™ã‚‹ã€ 俺ãŸã¡éžåŒæœŸé‡ŽéƒŽNodeãƒãƒ¼ãƒ ※Node is NOT a Cancer※ ãªãŠã€Node.jsã¯2009å¹´2月16日生ã¾ã‚Œã®ã€Œã¿ãšãŒã‚座ã€ãªã®ã§ 「蟹座（Cancer）ã€ã§ã¯ãªã„ã¨ã€å¸«ç¯„ã‹ã‚‰æ•™ãˆã¦ã„ãŸã ãã¾ã—㟠å‰å›žã®ç¶šãã§
ã€å¼ã®æ®µï¼šå‰ç·¨ã€‘Node.jsé“å ´1stシーズン課題プレイãƒãƒƒã‚¯ - Qiita
ã“ã®æŠ•ç¨¿ã¯ã€ŒNode.js入門ã€ã®è‘—者ã®ä¸€äººã§ã‚ã‚‹ã€shigeki@githubã•ã‚“ãŒå¸«ç¯„ã¨ãªã‚Šé–‹å‚¬ã•ã‚ŒãŸã€ŒNode.jsé“å ´ã€ã§ã®é›éŒ¬ã®æ¨¡æ§˜ã‚’記ã—ãŸã‚‚ã®ã§ã™ã€‚ 目次的ãªã‚‚ã® åºã®æ®µ å¼ã®æ®µï¼šå‰ç·¨ã€€<-ã€€ã‚¤ãƒžã‚³ã‚³ï¼ å¼ã®æ®µï¼šå¾Œç·¨ Nodeらã—ã„HTTPを求ã‚㦠CHARA CHA CHA CHARA CHA CHARA CHA CHA CHARA CHA CHARACHA CHARACHA　CHA CHARA CHARA CHA クライアントã‹ã‚‰ã€€ã‚¯ãƒ©ã‚¤ã‚¢ãƒ³ãƒˆã‹ã‚‰ã€€ãƒªã‚¯ã‚¨ã‚¹ãƒˆãŒæ¥ã¦ã‚‹ 僕ã¯ãれをå³ã¸å—ã‘æµã™ （Nodeyå‹å±±ï¼‰ å‰å›žã€TCP通信ã‹ã‚‰ãƒ ーディãªä¿®è¡Œã‚’ã¯ã˜ã‚ãŸæˆ‘々ã¯ã€ç°¡å˜ãªhttpサーãƒã«ã‚‚ç½ ãŒæ½œã‚“ã§ã„ã‚‹ã“ã¨ã‚’å¦ã³ã¾ã—ãŸã€‚ 第2回ã¯ã€ŒNode.js入門 第10ç« ã€ã§ã™ã€‚「httpサーãƒã€ã¨ã€Œhttpクライアントã€ã®2ã¤ã‚’扱ã„ã¾ã—ãŸã€‚ 師範ã‹ã‚‰ã¯ã€http.Agentã«ã¤ã„ã¦ã®è«¸
GREEãŒæ‚©ã‚€Node.jsã®å•é¡Œã‚’考ãˆã‚‹ãƒ’ント - ã¼ã¡ã¼ã¡æ—¥è¨˜
先日 GREEを支ãˆã‚‹å¤§è¦æ¨¡ã‚¤ãƒ³ãƒ•ãƒ©ãƒ†ã‚¯ãƒŽãƒã‚¸ãƒ¼ã€-GREE Platform Summer Conference 2012 ã¨ã„ã†è¨˜äº‹ãŒå…¬é–‹ã•ã‚Œã€GREEã®CTOã®è—¤æœ¬ã•ã‚“ãŒã€ javascriptをサーãƒãƒ¼ã‚µã‚¤ãƒ‰ã§ã‚‚使ã†ã‚±ãƒ¼ã‚¹ãŒå¤šããªã£ã¦ãã¦ã„ã¦ã€å¿…然的ã«node.jsを使ã†ã“ã¨ã«ãªã‚‹ãŒã€å¤§ãã３ã¤ã®å•é¡ŒãŒã‚る。 ã²ãŸã™ã‚‰ã™ã”ã„å‹¢ã„ã§ãƒãƒ¼ã‚¸ãƒ§ãƒ³ã‚¢ãƒƒãƒ—ã—ã¦ã„ã‚‹ã®ã§å®‰å®šã—ãªã„。コストを払ã£ã¦ã¤ã„ã¦ã„ã覚悟をæŒã£ã¦å–り組んã§ã„る。 メモリリークãŒã‚ã‚‹ã®ã§ã€ã‚µãƒ¼ãƒã‚’èµ·å‹•ã—ã£ã±ãªã—ã«ã™ã‚‹ã¨ãƒ¡ãƒ¢ãƒªãŒé£Ÿã„ã¤ã¶ã•ã‚Œã‚‹ã€‚ コードをデプãƒã‚¤ã—ã¦ã‚‚å†èµ·å‹•ã—ãªã„ã¨èªã¿è¾¼ã¾ã‚Œãªã„。 （ä¸ç•¥) ã“ã‚Œã§çµ¶å¯¾å¤§ä¸ˆå¤«ã¨ã„ã†è§£æ±ºç–ãŒãªãã¦ã€node.jsã§ä¸€ç•ªæ‚©ã‚“ã§ã„る。ã“ã‚Œã§ãƒãƒƒãƒãƒªè§£æ±ºã™ã‚‹ã¨ã„ã†ã‚‚ã®ãŒã‚ã‚Œã°ã€æ˜¯éžæ•™ãˆã¦æ¬²ã—ã„。 ã¨ã„ã£ãŸè©±ãŒæŽ²è¼‰ã•ã‚Œã¦ã„ã¾ã—ãŸã€‚ GREEã•ã‚“ã«é™ã‚‰ãšä¸€èˆ¬çš„ã« Node ã«å¯¾ã—ã¦åŒã˜å•é¡Œ
How to Deploy Node.js Applications with Capistrano - Semaphore
Chief Architect at Semaphore. A decade of experience in dev productivity, helping close to 50,000 organizations with operational excellence. Introduction Capistrano is a popular tool for web application deployment, especially in the Ruby ecosystem where it originated. But Capistrano is being used to deploy applications made in any programming language. It is a perfectly fine tool for deploying Nod
Stream今昔物語 - from scratch
ã“ã®è¨˜äº‹ã¯ Node.js Advent Calendar 2014 ã® 1日目ã®è¨˜äº‹ã§ã™ã€‚ ã“ã‚“ã«ã¡ã¯ã€ä»£è¡¨ã§ã™ã€‚ Stream大好ããªã¿ã‚“ãªã®ãŸã‚ã«Streamã®éŽåŽ»ã¨ç¾åœ¨ã€ãã—ã¦æœªæ¥ã«ã¤ã„ã¦ãŠè©±ã™ã‚‹ã‚ˆï¼ï¼ Streamを何故使ã†ã®ã‹ã£ã¦ã„ã†è©±ã¨æ´å²çš„ãªè©±ã‚’ã—ã¾ã™ï¼ï¼ Streamã¨ã¯ データã®æµã‚Œã‚’扱ã†ãŸã‚ã®æŠ½è±¡åŒ–ã•ã‚ŒãŸãƒ¢ã‚¸ãƒ¥ãƒ¼ãƒ«ã§ã™ã€‚ã‚‚ã†ã¿ã‚“ãªè€³ã«ã‚¿ã‚³ã‹ã‚‚ã—ã‚Œã¾ã›ã‚“ãŒã€Streamを使ã†ã¨ãƒ‡ãƒ¼ã‚¿ã®æµã‚Œã‚’綺麗ã«æ›¸ãã“ã¨ãŒã§ãã¾ã™ã€‚ã¡ãªã¿ã«ä»Šã«å§‹ã¾ã£ãŸæ¦‚念ã§ã¯ãªãã¦ã€C++ã«ã‚‚C#ã«ã‚‚StreamãŒã‚ã‚Šã¾ã™ã—ã€Java8ã®æ–°æ©Ÿèƒ½ã«ã‚‚StreamãŒã‚ã‚Šã¾ã™ã€‚「データを扱ã†ã¨ãã®æŠ½è±¡åŒ–ã•ã‚ŒãŸæµã‚Œã€ã‚’指ã™åºƒç¾©ã®Streamã¨ã„ã†æ„味ã§ã¯ä»Šæ—¥ã®è¨€èªžã§ã¯ã ã„ãŸã„実装ã•ã‚Œã¦ã„ã¾ã™ã€‚ Node.jsã§ã¯ã€ä»¥ä¸‹ã®ãƒªãƒ³ã‚¯ãŒå‚考ã«ãªã‚‹ã§ã—ょã†ã€‚ Node.js ã® Stream API ã§ã€Œãƒ‡ãƒ¼ã‚¿ã®æµã‚Œã€
jsconfjp
作æˆã—ãŸå‹•ç”»ã‚’å‹ã ã¡ã€å®¶æ—ã€ä¸–ç•Œä¸ã®äººãŸã¡ã¨å…±æœ‰
Error Handling
Share: Error Handling in Node.js Error handling is a pain, and it’s easy to get by for a long time in Node.js without dealing with errors correctly. However, building robust Node.js applications requires dealing with errors properly, and it’s not hard to learn how. If you’re really impatient, skip down to the “Summary†section for a tl;dr. This document will answer several questions that programme
Farewell Node.js (翻訳) - from scratch
「visionmediaã€Node.js辞ã‚ã‚‹ã£ã¦ã‚ˆã€ã£ã¦äº‹ã§ã€ä»Šå›žã¯ã“ã®è©±ã®ç¿»è¨³ã§ã™ã。 Farewell Node.js — Code adventures — Medium 最近ã®node.jsã¯ãƒ›ãƒ³ãƒˆTJ Fontaine ã®ãƒªãƒ¼ãƒ€ãƒ¼å°±ä»»ã‹ã‚‰å§‹ã¾ã£ã¦Node.jsã§ã§ããŸã‚¨ãƒ‡ã‚£ã‚¿ã§ã‚ã‚‹AtomãŒreleaseã•ã‚ŒãŸã‚Šã€gemã®ãƒ¢ã‚¸ãƒ¥ãƒ¼ãƒ«æ•°ã‚’npmã®ãƒ¢ã‚¸ãƒ¥ãƒ¼ãƒ«æ•°ãŒæŠœã„ãŸã‚Šã€socket.io v1.0ãŒå‡ºãŸã‚Šã¨è‰²ã€…ã‚ã‚‹ã‚“ã§ã™ãŒã€ä»Šå›žã®è©±ã¯é£›ã³æŠœã‘ã¦è¡æ’ƒçš„ã ã£ãŸãªãã¨æ€ã£ã¦ã¾ã™ã€‚ 一応知らãªã„æ–¹ã®ãŸã‚ã«visionmediaã«ã¤ã„ã¦èª¬æ˜Žã—ã¦ãŠãã¨ã€ä»¥ä¸‹ã®ãƒ¢ã‚¸ãƒ¥ãƒ¼ãƒ«ã¯å…¨ã¦visionmedia製ã§ã™ã€‚ express (Web Applicaiton Framework) mocha (Testing Framework) jade (hamlライクãªtemplate engine) s
Building CLI Tools with Node.js
We want to share patterns that help us build good CLIs. These patterns emerged from concepts we discovered the hard way. For years we have been building tools to assist our project. Some of the tools are used by people to simplify development. Some of the tools are used by tools to delegate responsibility. While building the tools, we found CLI qualities that we think are useful. So we have hand p
ランã‚ング
ランã‚ング
メンテナンス
リリースã€éšœå®³æƒ…å ±ãªã©ã®ã‚µãƒ¼ãƒ“スã®ãŠçŸ¥ã‚‰ã›
最新ã®äººæ°—エントリーã®é…ä¿¡
j次ã®ãƒ–ックマーク
kå‰ã®ãƒ–ックマーク
lã‚ã¨ã§èªã‚€
eコメント一覧を開ã
oページを開ã
node.js - possible http server memory leak
GitHub - c4milo/node-webkit-agent: NodeJS agent for WebKit devtools front-end
{{#tags}}- {{label}}
{{/tags}}