Ruby C10K: High Performance Networking - RubyKaigi '09
This document discusses using the EM-Proxy Ruby gem to build a high performance proxy for monitoring and load testing web applications. It describes how to configure EM-Proxy to duplicate requests to both a production and test server, modifying requests and responses as needed. Examples are given to demonstrate transparent port forwarding, response alteration, and running post-processing steps aft
HotRuby - Ruby on JavaScript & Flash
HotRuby is Ruby on JavaScript and Flash. HotRuby runs Ruby source code on a web browser and Flash. HotRuby runs opcode, compiled by YARV(Yet Another Ruby VM) on Ruby. HotRuby is Ruby VM. Most of the grammars are implemented. However, exceptions are not implemented. Most of the build-in functions and build-in classes are not implemented.
twbot3.rb - Twitter Bot Support Library in Ruby
twbot3.rbã¯ã€Rubyã«ã¦Twitterã®bot（プãƒã‚°ãƒ©ãƒ ã«ã‚ˆã‚Šè‡ªå‹•çš„ã«ç™ºè¨€ã‚’è¡Œã†ã‚¢ã‚«ã‚¦ãƒ³ãƒˆï¼‰ä½œæˆã‚’è¡Œã†éš›ã«ã€ãã®è£œåŠ©ã‚’è¡Œã†ï¼ˆä¸»ã«ã€OAuthトークンã®ç®¡ç†ã‚’è¡Œã†ï¼‰ãƒ©ã‚¤ãƒ–ラリã§ã™ã€‚ã©ã¡ã‚‰ã‹ã¨ã„ãˆã°ãƒ•ãƒ¬ãƒ¼ãƒ ワークã«è¿‘ã„ã‹ã‚‚ã—ã‚Œã¾ã›ã‚“。 特ã«ã€å®šæœŸçš„ã«ç‰¹å®šã®ä½ç½®ã‹ã‚‰ãƒ‡ãƒ¼ã‚¿ã‚’å–å¾—ã—（RSSã‚„Twitterã®ã‚¿ã‚¤ãƒ ラインãªã©ï¼‰ã€ãã‚Œã«åŸºã¥ã„ã¦ç™ºè¨€ã‚’è¡Œã†botを作るã®ã«é©ã—ãŸã‚‚ã®ã¨ãªã£ã¦ã„ã¾ã™ã€‚ Rubyインタプリタã®å°Žå…¥ã•ã‚Œã¦ã„ã‚‹ã€å®šæœŸçš„ã«ãƒ—ãƒã‚°ãƒ©ãƒ を実行ã•ã›ã‚‹ãŸã‚ã®PC 定期的ãªãƒ—ãƒã‚°ãƒ©ãƒ ã®å®Ÿè¡Œã‚’è¡Œã†æ©Ÿæ§‹ã¨ã—ã¦ã¯ã€Unixç³»OSã§ã‚ã‚Œã°cronã€Windowsã§ã‚ã‚Œã°ã‚¿ã‚¹ã‚¯ã‚¹ã‚±ã‚¸ãƒ¥ãƒ¼ãƒ©ãªã©ãŒã‚ã‚Šã¾ã™ã€‚（ã“れらã«é–¢ã™ã‚‹è©³ç´°ãªèª¬æ˜Žã¯è¡Œã„ã¾ã›ã‚“） 電気代を考慮ã—ã¦ã€çœé›»åŠ›ãªãƒžã‚·ãƒ³ã‚’使ã£ãŸã‚Šã€çœé›»åŠ›æ©Ÿèƒ½ã‚’利用ã™ã‚‹ã¨ã‚ˆã„ã§ã—ょã†ã€‚ Rubyã®ç’°å¢ƒã«ã¤ã„㦠Ruby 1.8以é™ã§ã®åˆ©ç”¨ã‚’推奨ã—ã¾ã™
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[追記] ã“ã®ã‚¨ãƒ³ãƒˆãƒªã¯ã¤ãã£ãŸæ™‚ã®è©±ã§ä»Šã¯ã„ã‚ã„ã‚ã¨å¤‰ã‚ã£ã¦ã¾ã™ã€‚詳ã—ãã¯ä»¥ä¸‹ã®ã‚¨ãƒ³ãƒˆãƒªã§ã©ã†ãžã€‚ ãµã‚‰ãã£ãŸãƒ¼å†æŽ² - BOOLEANLABEL Ruby ã®å‹‰å¼·ã®æˆæžœã‚’出ã—ã¦ã¿ã‚ˆã†ã¨ twitter bot ã‚’ã¤ãã£ã¦ã¿ã¾ã—ãŸã€‚ http://twitter.com/flagtter åå‰ã®ã¨ãŠã‚Šã€æ»äº¡ãƒ•ãƒ©ã‚°ã‚’セットã—ã¾ã™ã€‚ ã¤ã¾ã‚Šã€ä»¥ä¸‹ã®ã‚ˆã†ãªã†ã£ã‹ã‚Šç™ºè¨€ã‚’ã™ã‚‹ã¨... 「ãµã‚‰ãã£ãŸãƒ¼ã€ã«ãƒ•ãƒ©ã‚°ã‚’セットã•ã‚Œã¾ã™ã€‚ 動作ã¯ä»¥ä¸‹ã®ã¨ãŠã‚Šã§ã™ã€‚ Twitter 検索㧠"俺" "ãŸã‚‰" "ã™ã‚‹ã‚“ã " ã¨ã„ã†æ–‡å—列をå«ã‚€ç™ºè¨€ã®æ¤œç´¢çµæžœã‚’ RSS ã§å–å¾—ã—ã¾ã™ã€‚ 検索çµæžœã®ã†ã¡ã€è‡ªåˆ†è‡ªèº« (@flagtter) ã®ç™ºè¨€ã¯é™¤ãã¾ã™ã€‚ ã•ã‚‰ã«ãã®ä¸ã§ãƒã‚°ãƒ•ã‚¡ã‚¤ãƒ«ã®æœ€çµ‚更新時刻より新ã—ã„発言ã§ã‚ã‚‹å ´åˆã¯ "俺.*ãŸã‚‰.*ã™ã‚‹ã‚“ã " ã¨ã„ã†æ£è¦è¡¨ç¾ã‚’å«ã‚€ã‹ãƒã‚§ãƒƒã‚¯ã—ã¾ã™ã€‚*1 上記ã®æ¡ä»¶ã‚’満ãŸã—ã¦ã„
人工無能　ãƒã‚¤ãƒ‡ã‚£ --- SSB
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Overview — Phusion Passenger™ (a.k.a. mod_rails / mod_rack)
Supercharge Your Web App Passenger has a myriad of features that are invaluable to today’s web apps and microservice APIs. You get these benefits (and more) by simply installing Passenger with Nginx or Apache. Learn how. Optimization Passenger was built with high performance and efficiency in mind. With Passenger’s zero-copy architecture, turbocaching and support for multiple concurrency models, y
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Ruby on V8 « Marc-André Cournoyer’s blog
Google Chrome looks cool, ok… But what is even cooler for me is V8, the super JavaScript VM. JavaScript is a dynamic language, just like Ruby. You can add stuff to objects at runtime, like Ruby. It’s object oriented, like Ruby. It has a GC, like Ruby. … What if we could run Ruby on V8? Well, it’s a lot easier that you think. If you remember a while ago, someone released HotRuby. It runs YARV bytec
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・・・ã®CSSを使ãˆãŸã‚‰ã„ã„ãªã。 ã¨ã„ã†æ€ã„ãŒã‚ã£ã¦AutoHotKeyã«ã¦proxomitron用ã®ãƒ•ã‚£ãƒ«ã‚¿ã«å‡ºåŠ›ã™ã‚‹ã‚¹ã‚¯ãƒªãƒ—トを作ã£ã¦ã„ãŸã®ãŒåŽ»å¹´ã®ã“ã¨ï¼ˆã ã£ãŸã¨æ€ã†ï¼‰ã€‚ ã—ã‹ã—ã€æœ€è¿‘ã¯No More Scriptsã®ãŠã‹ã’ã§JavaScriptãŒå¸¸ã«æœ‰åŠ¹ã«ãªã£ã¦ã„ã‚‹ã®ã§ã€UserJavaScriptã§å‡ºåŠ›ã—ã¦ã—ã¾ã£ã¦ã‚‚ã„ã„ãªã€‚ã¨è€ƒãˆã‚‹ã‚ˆã†ã«ãªã£ãŸã®ã§ã€Rubyã«ç§»æ¤ã—ã¦ã¿ãŸã€‚ opelish.zip（実行ファイル） opelish.rb（ソース） è¨å®šãƒ•ã‚¡ã‚¤ãƒ«ã«stylish.rdfã®ãƒ•ãƒ«ãƒ‘スã¨Operaã®UserJavaScriptã‚’ä¿å˜ã—ã¦ã„るフォルダを指定ã™ã‚Œã°æº–備完了。exeを実行ã™ã‚Œã°ãŸã¡ã¾ã¡å¤§é‡ã®ã‚¹ã‚¿ã‚¤ãƒ«ã‚’組ã¿è¾¼ã‚“ã UserJavaScriptãŒä½œæˆã•ã‚Œã‚‹ã€‚ ãã®ä»–詳細ã¯åŒæ¢±ã®ãƒžãƒ‹ãƒ¥ã‚¢ãƒ«å‚照。 æ³¨æ„ ä»–äººãŒæ›¸ã„ãŸCSSã¯ã‚ã¾ã‚Šå–り込んã§ã„ãªã„ã®ã§ã€å¦™ãªCSSを書ã„ã¦ã„ã‚‹
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ãƒãƒãƒã‚¯ä¸–代開発åˆå®¿ - Blog by Sadayuki Furuhashi
ãƒãƒãƒã‚¯ä¸–代開発åˆå®¿ã«å‚åŠ ã—ã¦ãã¾ã—ãŸã€‚分散ファイルシステムを作るã€Ruby版Partty!サーãƒãƒ¼ã‚’作るã€æ¸©æ³‰ã«å…¥ã‚‹ã€é“ã«è¿·ã†ãªã©ã—ã¦ãã¾ã—ãŸã€‚ id:nishiohirokazuã•ã‚“ã«ã‚¤ãƒ³ã‚¹ãƒ‘イアã•ã‚Œã¦ã€ã€Œä½•ã‹ã®ã‚³ãƒžãƒ³ãƒ‰ãŒæ¨™æº–出力ã«"Error"ã¨å‡ºåŠ›ã—ãŸã‚‰éŸ³ã‚’鳴らã™ã€ã¨ã„ã†ãƒ—ãƒã‚°ãƒ©ãƒ ã‚’Rubyã§æ›¸ã„ã¦ã¿ã¾ã—ãŸã€‚ cmdwatch.rb require 'pty' require 'thread' def line_proc(line) case line when /error|no/i # クリボーã«ã‚„られるãªã©ã™ã‚‹ system("mplayer ./sound/orz.mp3 >/dev/null 2>&1 &") when /ok|success|yes/i # コインをゲットã—ãŸã‚Šã™ã‚‹ system("mplayer ./sound/ktkr.mp3 >/dev/null
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Opera News
AI New AI Feature Drop: Ask Aria & Aria Voice to boost your browsing on the... March 12th, 2024 We're excited to introduce Ask Aria and Aria Voice as a part of our new AI Feature Drops initiative. Opera for Android, Opera for iOS Starting on March 6, nearly 400M Europeans will get to choose their default browser on... March 6th, 2024 We're excited for March 6th, when hundreds of millions of Androi
ヽ( ・∀・)ノãã¾ãã¾ãƒ¼(2008-03-19) - [DTrace] Ruby DTrace
function-{entry, return}, gc-{begin, end}, object-create-{start, done}, (fire)-{start, end}ã¨ã„ã†åå‰ã®ä¸€è²«æ€§ã®ãªã•ãŒè¾›ã„ã®ã§ã€ã“ã®è¡¨ã¯ã‚‚ã†å°åˆ·ã—ã¦å¼µã£ã¦ãŠããŸã„。 DTraceã«é–¢ã™ã‚‹æƒ…å ± [SUN] æ¦‚è¦ http://jp.sun.com/products/software/solaris/10/dtracehowto.html [SUN] 仕様 http://docs.sun.com/app/docs/doc/819-0395 [SUN] 使用例(※1) http://sdc.sun.co.jp/solaris/solaris10/dtrace/guide.html Ruby DTrace å…¬å¼ https://dtrace.joyent.com/projects/ruby-dtrace/wi
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