SitePoint Blogs » JSON-P output with RailsHow to Build a Multi-Tenant SaaS Application with Next.js (Frontend Integration)
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Dion Almaer　ã¿ãªã•ã‚“ã“ã‚“ã«ã¡ã¯ã€‚ã“ã®ãƒ‡ã‚£ã‚¹ã‚«ãƒƒã‚·ãƒ§ãƒ³ã§ã¯ã€ã“ã“ã«ã„ã‚‹Ben Galbraithã¨ã€ç§Dion Almaerã§å¸ä¼šã‚’ã—ã¾ã™ã€‚ã¾ãšãƒ‘ãƒãƒªã‚¹ãƒˆã‚’紹介ã—ã¾ã—ょã†ã€‚ å·¦ã‹ã‚‰ã€å¸ä¼šã®Dion Almaerã¨Ben Galbraith。Tantek Çelikã€Joe Hewittã€Elaine Wherryã€Doug Crockfordã€Thomas Shaã€Ryan Dahl ç§ã¨Benã®ã¨ãªã‚Šã«ã„ã‚‹ã®ãŒã€Tantek Çelik（テンテク・ãƒã‚§ãƒªãƒƒã‚¯ï¼‰ã€‚IE 5.5ã®é–‹ç™ºã«æºã‚ã‚Šã€ãã®å¾ŒWeb標準ã«é–¢ã™ã‚‹æ´»å‹•ã‚‚ã—ã¦ãã¾ã—ãŸã€‚ Joe Hewitt（ジョー・ヒューイット）ã¯Facebookã«æ‰€å±žã—ã¦ã„ã¾ã™ãŒã€Firebugã®é–‹ç™ºè€…ã§ã‚‚ã‚ã‚Šã€Facebook for iOSã®é–‹ç™ºã‚‚ã—ã¦ã„ã¾ã™ã€‚ã‚‚ã¨ã‚‚ã¨ã¯Netscapeã‹ã‚‰Mozillaã«ãªã‚‹ã¨ãã®Firefoxã®ã‚ªãƒªã‚¸ãƒŠãƒ«
Hadoop MapReduceプãƒã‚°ãƒ©ãƒ を解剖ã™ã‚‹
オープンソース・ソフトウェア「Hadoopã€ã®MapReduceジョブã¯ã€æ¨™æº–ã§ã¯Javaã§è¨˜è¿°ã—ã¾ã™ï¼ˆãã®ä»–ã«ã¯ã€Pigã€Hiveã€JAQLã¨ã„ã£ãŸã‚‚ã®ãŒã‚ã‚Šã¾ã™ï¼‰ã€‚ã—ã‹ã—ã€æ„外ã¨åˆå¿ƒè€…ã«ã¯åˆ†ã‹ã‚Šã«ãã„ã¨ç†è€…ã¯æ„Ÿã˜ã¾ã™ã€‚本記事ã§ã¯ã€MapReduceジョブã®ã‚µãƒ³ãƒ—ルコードを使ã£ã¦ã€ã§ãã‚‹é™ã‚Šæ£ã—ãコードã®æ„味をç†è§£ã—ã€MapReduceã¸ã®å…¥ã‚Šå£ã‚’示ã—ãŸã„ã¨æ€ã„ã¾ã™ã€‚ Hadoopã§MapReduceを記述ã™ã‚‹ã¨ãã«ä½¿ã†APIãŒã€0.19ã‹ã‚‰0.20ã«å¤‰ã‚ã‚‹ã¨ã“ã‚ã§æ–°ã—ããªã£ã¦ã„ã¾ã™ã€‚実ã¯ã€ç¾æ™‚点ã§Hadoopプãƒã‚¸ã‚§ã‚¯ãƒˆæœ¬ä½“ã‹ã‚‰ã§ã•ãˆã‚‚ã€æ–°APIを使ã£ãŸã‚µãƒ³ãƒ—ルãŒæ示ã•ã‚Œã¦ã„ã¾ã›ã‚“。本記事ã§ã¯ã€æ–°ã—ã„APIã§ç†è€…ãŒæ›¸ãç›´ã—ãŸã‚µãƒ³ãƒ—ルを使ã£ã¦è§£èª¬ã—ã¾ã™ã®ã§ã€ã“ã®ã‚µãƒ³ãƒ—ルã¯0.19以å‰ã®Hadoopã§ã¯å‹•ã‹ãªã„ã“ã¨ã«æ³¨æ„ã—ã¦ãã ã•ã„。ã“ã®è¨˜äº‹ã¯ã€0.20.2を使ã£ã¦æ¤œè¨¼ã—ã€è§£èª¬ã—ã¦ã„ã¾ã™ã€‚
Javascript the New Parts
Talk i gave at WebTech Conference on November 10th 2010. Abstract: At last, ecmascript 5th edition is landing in all modern browsers. What are the new parts of the language and how can they help us to write better code? Also http://federico.galassi.net/ http://www.webtechcon.it Follow me on Twitter! https://twitter.com/federicogalassiRead less
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Perlã®perlbrewã£ã¦ãƒ„ールãŒå‡„ã使ã„ã‚„ã™ãã¦ç¾¨ã¾ã—ã‹ã£ãŸã®ã§ã€Pythonã§ä½¿ãˆã‚‹pythonbrewã£ã¦ãƒ„ールを作ã£ã¦ã¿ã¾ã—ãŸã€‚ perlbrew？ perlbrewã¨ã¯Perlã‚’ãƒãƒ¼ã‚¸ãƒ§ãƒ³æ¯Žã«ã‚¤ãƒ³ã‚¹ãƒˆãƒ¼ãƒ«ã—ã¦ã€ãれらをswitchã—ã¦ä½¿ã£ãŸã‚Šã§ãるツールã®ã“ã¨ã€‚ æ—¢å˜ã®ç’°å¢ƒã‚’壊ã•ãšã«æœ€æ–°ã®Perlã‚’ç°¡å˜ã«è©¦ã™ã“ã¨ãŒã§ãã¾ã™ã€‚ Perlã‹ã‚‰CPANモジュールã¾ã§ãƒ›ãƒ¼ãƒ ディレクトリ以下ã«å…¨éƒ¨ã‚¤ãƒ³ã‚¹ãƒˆãƒ¼ãƒ«ã—ã¦ãれるã®ã§ã€è‡ªåˆ†å°‚用ã®Perl環境を構築ã™ã‚‹ã“ã¨ãŒã§ãã¾ã™ã€‚ perlbrewã®ä½œè€…ã®åŠ‰åº·æ°‘ã•ã‚“ã¯ã€æœ¬å½“ã«ã™ã°ã‚‰ã—ã„アイデアã®æŒã¡ä¸»ã€‚ pythonbrewã¨ã¯ 基本的ã«perlbrewをパクã£ãŸã¨åŒã˜æ€æƒ³ãªãƒ„ール。 Pythonインタプリタã®ã‚¤ãƒ³ã‚¹ãƒˆãƒ¼ãƒ«ã‹ã‚‰ã€ãれらã®ç®¡ç†ã¾ã§é¢å€’ã‚’ã¿ã¦ãã‚Œã¾ã™ã€‚ 例ãˆã°ã€ä¸€ã‹ã‚‰Python2.6.6ã€2.5.5ã€2.4.6ã®ç’°å¢ƒã‚’構築ã—ãŸã„ãª
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少人数開発ã«å½¹ç«‹ã¤5ã¤ã®ã¾ã¨ã‚
if ( $blog == " Webエンジニアã®ãŸã‚ã®ãƒ©ã‚¤ãƒ•ãƒãƒƒã‚¯ " ) { print " 1-byte.jp "; } ホーム1-byte.jpã¨ã¯ 書ã„ã¦ã‚‹ãƒ’ト㯠ã“ã“2ヶ月間ã§æ°—ã«ãªã‚‹è¨˜äº‹ãŒãŸãã•ã‚“上ãŒã£ã¦ã„ã¾ã—ãŸã€‚ 特ã«å°‘人数ãƒãƒ¼ãƒ ã«ãŠã‘る開発ã«é–¢ã™ã‚‹è¨˜äº‹ã§ã™ã€‚ 昨日ã€æ›¸ã上ã’ãŸâ€1å¹´é–“ã®æŠ€è¡“çš„è² å‚µã‚’è¿”ã™ãŸã‚ã«èªã‚“ã 3冊ã®æœ¬â€œã«ã‚る通りã€ãŠçŸ¥ã‚‰ã›ãƒ¡ãƒ¼ãƒ«ã§ã¯1å¹´é–“ã®æŠ€è¡“çš„è² å‚µã‚’è¿”ãã†ã¨ã—ã¦ã„ã¾ã™ã€‚ ãã®ãŸã‚ã«ã¯ä»Šã¾ã§æ›–昧ã ã£ãŸç®‡æ‰€ã‚’æµ®ã彫りã«ã—ã€æ”¹å–„ã™ã‚‹å¿…è¦ãŒã‚ã‚Šã¾ã™ã€‚ ã¾ãŸã€ã›ã£ã‹ããªã®ã§æ–°ã—ã„モノもå–り入れãŸã„。 ã“ã†ã—ãŸã“ã¨ã‚’考ãˆãªãŒã‚‰ã®2ヶ月ã ã£ãŸã®ã§ã€è‡ªç„¶ã¨ç›®ã«æ¢ã¾ã£ãŸè¨˜äº‹ãŒ3ã¤ã‚ã‚Šã¾ã—ãŸã€‚ スタートアップä¼æ¥ã§8å¹´é–“Webã®é–‹ç™ºã‚’ã—ã¦ã¿ã¦ã®åçœç‚¹ã„ã‚ã„゠複数人(2-3人)ã§ã‚¦ã‚§ãƒ–サービスを開発ã™ã‚‹ã‚³ãƒ„ A successful Git branching m
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My favorite web technology is quickly becoming the WebSocket API. WebSocket provides a welcomed alternative to the AJAX technologies we've been making use of over the past few years. This new API provides a method to push messages from client to server efficiently and with a simple syntax. Let's take a look at the HTML5 WebSocket API: its use on the client side, server side, and an outstanding wra
NGINX
Installing NGINX on CentOS 8 What is NGINX?NGINX is an open source web server with powerful load balancing, reverse proxy, and caching features. It was initially designed to solve scaling and concurrency problems with existing web servers. Its event-based, asynchronous architecture has made it one of the most popular and best-performing web servers available today. Installing NGINX on Debian 10 Wh
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数ヶ月å‰ã¾ã§ã¯ã€Google Chrome ã«å®Ÿè£…ã•ã‚Œã¦ã„ã‚‹ JSON よりもã€ãŠæ‰‹è£½ã® msgpack.js ã®ã»ã†ãŒé€Ÿã‹ã£ãŸã‚Šã—ãŸäº‹ã‚‚ã‚ã‚Šã¾ã—ãŸã€‚ã§ã‚‚æ°—ãŒã¤ã„ãŸã‚‰ã€ã„ã¤ã®é–“ã«ã‹ Google Chrome 9 dev ã«ã¶ã£ã¡ãŽã‚‰ã‚Œã¦ã„ã¾ã—ãŸã€‚ ã§ã€é€Ÿåº¦å·®ã‚’挽回ã™ã¹ãコードをã„ã˜ã‚Šã ã—ã¦ã€ãµã¨æ€ã£ãŸã‚“ã§ã™ã€‚ã„ã˜ã‚Šå€’ã™å‰ã®ãƒ™ãƒ¼ã‚¹ã¨ãªã‚‹ã‚³ãƒ¼ãƒ‰ã¯å–ã£ã¨ãã¨ã€å¾Œã§å½¹ã«ç«‹ã¤ã‚“ã˜ã‚ƒãªã„ã‹? ã¨ã€‚速度差ã®æ¯”較ææ–™ã«ãªã‚‹ã—ã€ãƒ™ãƒªãƒ•ã‚¡ã‚¤ã‚‚å–れるã—ã€ã„ã„ã“ã¨ã‚ã‚‹ã‚“ã˜ã‚ƒãªã„ã‹ãª? ã¨ã€‚ ãŸã¨ãˆã°ã€Hash ã‚’ MessagePack ã«ã‚¨ãƒ³ã‚³ãƒ¼ãƒ‰ã™ã‚‹å‡¦ç†ã¯ã€ä»¥ä¸‹(↓)ã®ã‚³ãƒ¼ãƒ‰ãŒåŽŸåž‹ã«ãªã‚Šã¾ã™ãŒã€ // å…ˆã«ã‚µã‚¤ã‚ºã‚’求ã‚ã‚‹ if (Object.keys) { size = Object.keys(mix).length; } else { for (i in mix) { mix.hasOwnPropert
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http://atnd.org/events/10465
Required Reading
http://brandonkonkle.com/blog/2010/sep/14/django-uwsgi-and-nginx/
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