File: SPEC — Documentation for rack/rack (master)
This specification aims to formalize the Rack protocol. You can (and should) use Rack::Lint to enforce it. When you develop middleware, be sure to add a Lint before and after to catch all mistakes. Rack applications A Rack application is a Ruby object (not a class) that responds to call. It takes exactly one argument, the environment and returns an Array of exactly three values: The status, the he
File: SPEC — Documentation for rack/rack (master)
This specification aims to formalize the Rack protocol. You can (and should) use Rack::Lint to enforce it. When you develop middleware, be sure to add a Lint before and after to catch all mistakes. Rack applications A Rack application is a Ruby object (not a class) that responds to call. It takes exactly one argument, the environment and returns an Array of exactly three values: The status, the he
最近㮠Rack サーãƒäº‹æƒ…ã«ã¤ã„㦠- ãŠã‚‚ã—ã‚webサービス開発日記
先月ã€heroku ã®æŽ¨ã—サーãƒãŒ unicorn ã‹ã‚‰ puma ã«å¤‰ã‚ã£ãŸã¨ã„ã†ç™ºè¡¨ãŒã‚ã‚Šã¾ã—ãŸã€‚unicorn ã ã¨ã‚¹ãƒãƒ¼ã‚¯ãƒ©ã‚¤ã‚¢ãƒ³ãƒˆã®å½±éŸ¿ã‚’å—ã‘ã‚„ã™ã„ã¨ã„ã†ã®ãŒç†ç”±ãªã‚ˆã†ã§ã™ã€‚ ã‚‚ã†å°‘ã—詳ã—ã調ã¹ã¦ã¿ã¾ã—ょã†ã€‚ ãã‚‚ãもスãƒãƒ¼ã‚¯ãƒ©ã‚¤ã‚¢ãƒ³ãƒˆã£ã¦ãªã« ãã®åã®é€šã‚Šé…ã„回線ã®ã‚¯ãƒ©ã‚¤ã‚¢ãƒ³ãƒˆã§ã™ã€‚3G環境ã®ãƒ¢ãƒã‚¤ãƒ«ç«¯æœ«ãªã©ãŒè©²å½“ã—ã¾ã™ã€‚ 「unicorn ã ã¨ã‚¹ãƒãƒ¼ã‚¯ãƒ©ã‚¤ã‚¢ãƒ³ãƒˆã®å½±éŸ¿ã‚’å—ã‘ã‚„ã™ã„ã€ã¨ã¯ unicorn ã¯ãƒ—ãƒã‚»ã‚¹ãƒ¢ãƒ‡ãƒ«ã®ã‚µãƒ¼ãƒã§ã‚ã‚Šã€blocking I/O モデルを採用ã—ã¦ã„ã¾ã™ã€‚ã¤ã¾ã‚Šã€ã‚¯ãƒ©ã‚¤ã‚¢ãƒ³ãƒˆã¨ã®é€šä¿¡ä¸ãƒ—ãƒã‚»ã‚¹ãŒå°‚有ã•ã‚Œã‚‹ã¨ã„ã†ã“ã¨ã§ã™ã€‚ 例ãˆã° unicorn ãŒãƒ¯ãƒ¼ã‚«ãƒ—ãƒã‚»ã‚¹ã‚’3ã¤ç«‹ã¡ä¸Šã’ã¦ã„ã¦ã€ãã“ã¸é€šä¿¡å®Œäº†ã«10分ã‹ã‹ã‚‹ã‚ˆã†ãªã‚¹ãƒãƒ¼ã‚¯ãƒ©ã‚¤ã‚¢ãƒ³ãƒˆãŒ3ã¤æŽ¥ç¶šã•ã‚ŒãŸã‚‰â€¦ã€ç¶šãクライアントã¯ã‚¹ãƒãƒ¼ã‚¯ãƒ©ã‚¤ã‚¢ãƒ³ãƒˆã®é€šä¿¡ãŒå®Œäº†ã™ã‚‹ã¾ã§å®Ÿè¡Œã‚’å¾…ãŸãªã‘ã‚Œã°ãªã‚‰ãªããªã‚Šã¾ã™ã€‚プ
what is X-Cascade header
Rack documentation says that File servers support X-Cascade header rack-mount says that Rack::Mount supports Rack’s +X-Cascade+ convention What is X-Cascade ? I could not find any documentation on X-Cascade.
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How Does Rack Parse Query Params? With parse_nested_query - Codefolio
What turns URL params like http://site.com/people?name=bobo into { :name => “bobo†} in Ruby? And what turns extra-weird Rails or Sinatra params like /path?people[][name]=bobo&people[][first_love]=cheese? What the Hell is that? Googling “rails query param names with square brackets†doesn’t help much. And Rails doesn’t make it easy to find docs for this. So what’s going on with the weird params? R
Rack::Cache
Rack::Cache is suitable as a quick drop-in component to enable HTTP caching for Rack-based applications that produce freshness (Expires, Cache-Control) and/or validation (Last-Modified, ETag) information. Standards-based (see RFC 2616 / Section 13). Freshness/expiration based caching Validation Vary support Portable: 100% Ruby / works with any Rack-enabled framework. Disk, memcached, and heap memo
warning: already initialized constant WFKV_ - <gitrhythm /> Blog
rack, rubyruby 1.9.2p290ã¨rails3.1.1ã¨rack1.3.4ã®çµ„ã¿åˆã‚ã›ã§ ・・・rack-1.3.4/lib/rack/backports/uri/common_192.rb:53: warning: already initialized constant WFKV_ ã¨ã‚¨ãƒ©ãƒ¼ãŒå‡ºãŸã®ã§èª¿ã¹ã¦ã¿ãŸã€‚ çµè«–ã¨ã—ã¦ã¯ã€common_192.rbã®53行目ã®ä¸Šã«remove_const :WFKV_ã¨ã—ã¦ä¸€æ—¦WFKV_ã®å®šç¾©ã‚’削除ã—ã¦ã‚ã’ã‚Œã°è‰¯ã„ã£ã½ã„。実際Rackã®ã‚½ãƒ¼ã‚¹ã‚³ãƒ¼ãƒ‰ã‚‚ãã®ã‚ˆã†ã«ä¿®æ£ã•ã‚Œã¦ã„る。 Commit 235f83cb88650beaa7fd0089ee0d19ca46507fc0 to rack/rack - GitHub remove_const :WFKV_ WFKV_ = '(?:[^%#=;&]*(?:%\h\h[^%#=;&]*)
Node powered Rack server
nack nack NAME nack - Node powered Rack server DESCRIPTION nack is a Rack server built on top of the Node.js HTTP server. Node does all the hard work of accepting and parsing HTTP requests and nack simply passes it along to a Ruby worker process as a serialized object. You can read more about how the IPC protocol works. Besides running as a standalone Rack server, you can use the JS API to run mul
Rack::Rewrite ã® README を超訳ã—ã¦ã¿ã¾ã—㟠« blog.udzura.jp
Rack::Rewrite ã¨ã„ã†ã‚‚ã®ãŒã‚ã‚Šã€ãŸã¨ãˆã° heroku ã®ã‚ˆã†ãªã€ã‚µãƒ¼ãƒå´ã¯ä½•ã‚‚ã„ã˜ã‚Œãªã„よã†ãªå ´åˆã§ã‚‚ソース㫠rewrite rule を書ãã“ã¨ãŒå‡ºæ¥ãŸã‚Šã—ã¾ã™ã€‚日本人ã«ã¯ã‚ã¾ã‚Šåºƒã¾ã£ã¦ã„ãªã„よã†ãªã‚“ã§ã™ãŒã€å¤šæ©Ÿèƒ½ã¨ã„ã†ã‚ã‘ã§ã‚‚ãªã„ã—〠README を邦訳ã™ã‚Œã°ãƒŽãƒªãŒåˆ¤æ˜Žã—ã¦ä½¿ãˆã‚‹ã‹ãªãƒ¼ã¨æ€ã£ã¦ã€æ—¥æœ¬èªžã«ã—ã¦ã¿ã¾ã—ãŸã€‚ ã‹ãªã‚Šã‚¶ãƒƒã‚¯ãƒªï¼‹çŒ›ç„¶ã¨æ„訳超訳ãªã®ã§ã€åŽŸæ–‡ã‚‚åˆã‚ã›ã¦ã©ã†ãžã€‚ gist: 972903 を直接ã”覧ã«ãªã£ãŸæ–¹ãŒã„ã„ã‹ã‚‚ã—ã‚Œã¾ã›ã‚“。一応以下ã«ã‚‚張り付ã‘ã¾ã™ã€‚ ç¹°ã‚Šè¿”ã—ã¾ã™ãŒã€åŽŸæ–‡ã®é›°å›²æ°—ã¯ã“ã‚“ãªã‚“ã˜ã‚ƒãªã„æ°—ãŒã—ã¾ã™ã€‚ This entry was posted on 2011å¹´5月15æ—¥, 2:46 PM and is filed under Ruby. You can follow any responses to this entry throug
Node.js＋CoffeeScriptã§æ›¸ã‹ã‚ŒãŸã€ŒPowã€ãŒã‚«ãƒƒã‚³è‰¯ã™ãŽã‚‹ä»¶ï¼šRails Hubæƒ…å ±å±€ï¼šã‚¨ãƒ³ã‚¸ãƒ‹ã‚¢ãƒ©ã‚¤ãƒ•
Ruby on Railsã®ç”Ÿã¿ã®è¦ªã€DHHãŒåœ¨ç±ã™ã‚‹37signalsãŒMac OS X用ã®Rackサーãƒã€ŒPowã€ã‚’オープンソースã§å…¬é–‹ã—ã¾ã—ãŸã€‚ã¡ã‚‡ã£ã¨ã“ã‚Œã¾ã§ã«ãªã„種類ã®ãƒ—ãƒãƒ€ã‚¯ãƒˆã§ã€ãã®ä½¿ã„å‹æ‰‹ã®ã‚·ãƒ³ãƒ—ルã•ã¨ã‚¢ã‚¤ãƒ‡ã‚¢ã«é¼»è¡€ãŒå‡ºãã†ã«ãªã‚Šã¾ã—ãŸã€‚実装ã«Node.jsã¨CoffeeScriptを使ã£ã¦ã„ã‚‹ã¨ã„ã†ã®ã‚‚é¢ç™½ã„ã§ã™ã€‚ Powã®å£²ã‚Šã¯ã€ã€ŒZero-configurationã€ï¼ˆè¨å®šè¦ã‚‰ãšï¼‰ã¨ã„ã†ã“ã¨ã§ã€è¤‡æ•°ã®Rails/Sinatraアプリをãƒãƒ¼ã‚«ãƒ«ã§å‹•ã‹ã—ã¦é–‹ç™ºã™ã‚‹ã‚ˆã†ãªã¨ãã«ã€ä»®æƒ³çš„ãªãƒ‰ãƒ¡ã‚¤ãƒ³åを手軽ã«å‰²ã‚Šå½“ã¦ã¦ã‚¢ã‚¯ã‚»ã‚¹ã§ãるよã†ã«ã—ã¦ãれるã€ã¨ã„ã†ã‚‚ã®ã§ã™ã€‚インストールã¯curlã®ã‚³ãƒžãƒ³ãƒ‰ä¸€ç™ºã§ã€ $ curl get.pow.cx | sh ã¨ã™ã‚‹ã ã‘。ãã—ã¦ã€Railsã‚„Sinatraãªã©ã®Rackアプリã®ãƒ‡ã‚£ãƒ¬ã‚¯ãƒˆãƒªã‚’Powã®ãƒ‡ã‚£ãƒ¬ã‚¯ãƒˆãƒªã«ã‚·ãƒ³ãƒœãƒªãƒƒã‚¯ãƒªãƒ³ã‚¯ã‚’貼る
Rackã®å¾©ç¿’ - maeshimaã®æ—¥è¨˜
Ruby Freaks Lounge：第23回　Rackã¨ã¯ä½•ã‹ï¼ˆ1）Rackã®ç”Ÿã¾ã‚ŒãŸèƒŒæ™¯ï½œgihyo.jp … 技術評論社 Ruby Freaks Lounge：第24回　Rackã¨ã¯ä½•ã‹ï¼ˆ2）Rackã®ä½¿ã„方｜gihyo.jp … 技術評論社 ã‚’èªã¿ç›´ã—ã¦ã®ãƒ¡ãƒ¢ã€‚ Rackアプリケーションã«å¿…è¦ãªã“㨠下記を満ãŸã™ã‚ªãƒ–ジェクトãŒã‚ã‚‹ã“ã¨ã€‚ callã¨ã„ã†ãƒ¡ã‚½ãƒƒãƒ‰ã‚’æŒã£ã¦ã„ã‚‹ã“㨠callメソッドã®å¼•æ•°ã¨ã—ã¦Webサーãƒã‹ã‚‰ã®ãƒªã‚¯ã‚¨ã‚¹ãƒˆã‚’å—ã‘ã‚‹ã“㨠callメソッドã¯ï¼Œæ¬¡ã®è¦ç´ ã‚’å«ã‚€ãƒ¬ã‚¹ãƒãƒ³ã‚¹ã‚’è¿”ã™ã‚‹ã“㨠ステータスコード レスãƒãƒ³ã‚¹ãƒ˜ãƒƒãƒ€ï¼ˆHash） レスãƒãƒ³ã‚¹ãƒœãƒ‡ã‚£ï¼ˆArray） Rackアプリã®ç«‹ã¡ä¸Šã’ rackupコマンド。オプションã„ã‚ã„ã‚。 -s, --server SERVER serve using SERVER (webrick/mongrel) -o, --host
File: SPEC ['Rack Documentation']
This specification aims to formalize the Rack protocol. You can (and should) use Rack::Lint to enforce it. When you develop middleware, be sure to add a Lint before and after to catch all mistakes. Rack applications A Rack application is an Ruby object (not a class) that responds to call. It takes exactly one argument, the environment and returns an Array of exactly three values: The status, the h
Read Ruby: A Free, 19 Chapter Ruby 1.9 Reference Guide
In math, a unary operation is an operation with a single input. In Ruby, a unary operator is an operator which only takes a single ‘argument’ in the form of a receiver. For example, the – on -5 or ! on !true. In contrast, a binary operator, such as in 2 + 3, deals with two arguments. Here, 2 and 3 (which become one receiver and one argument in a method call to +). Ruby only has a handful of unary
第25回　Rackã¨ã¯ä½•ã‹ï¼ˆ3）ミドルウェアã®ã™ã™ã‚ | gihyo.jp
å‰å›žã€å‰ã€…回ã®è¨˜äº‹ã§ã¯ã€Rackã®ç”Ÿã¾ã‚ŒãŸèƒŒæ™¯ã€Rackã¨ã¯ä½•ã‹ã€å®Ÿéš›ã«Rackアプリケーションを作る際ã«ä½¿ãˆã‚‹ã‚‚ã®ã‚’ã”紹介ã—ã¾ã—ãŸãŒã€ã‚‚ã†ä¸€ã¤ã¾ã 説明ã—ã¦ã„ãªã„é‡è¦ãªè¦ç´ ãŒRackã«ã¯ã‚ã‚Šã¾ã™ã€‚今回ã¯ã€ãã®ãƒŸãƒ‰ãƒ«ã‚¦ã‚§ã‚¢ã¨ã„ã†ä»•çµ„ã¿ã«ã¤ã„ã¦ã”紹介ã—ã¾ã™ã€‚ ミドルウェアã¨ã¯ ミドルウェアã¨ã¯ä½•ã‹ã‚’一言ã§è¨€ã†ã¨ã€ã€Œâ 別ãªã‚¢ãƒ—リケーションをラップã—ã¦ã€ãƒªã‚¯ã‚¨ã‚¹ãƒˆã‚„レスãƒãƒ³ã‚¹ã‚’åŠ å·¥ã—ãŸã‚Šã€å‡¦ç†ã‚’切りæ›ãˆãŸã‚Šã™ã‚‹Rackアプリケーションã€ã§ã™ã€‚ ã“ã®ä»•çµ„ã¿ãŒã‚ã‚‹ã“ã¨ã§ä¸€ä½“何ãŒã§ãã‚‹ã®ã§ã—ょã†ã‹ã€‚Webアプリケーションを作ã£ã¦ã„ã‚‹ã¨ã€ãƒªã‚¯ã‚¨ã‚¹ãƒˆã‚„レスãƒãƒ³ã‚¹ã‚’アプリケーションã«è¡Œãå‰ã‚„アプリケーションã®å‡¦ç†ã®å¾Œã«åŠ å·¥ã—ãŸããªã‚‹ã“ã¨ã¯ã‚ˆãã‚ã‚Šã¾ã™ã€‚例ãˆã°ã€æ¡ä»¶ã«å¿œã˜ã¦URLã®æ›¸ãæ›ãˆã‚’ã—ãŸã‚Šã€ã‚¨ãƒ³ã‚³ãƒ¼ãƒ‡ã‚£ãƒ³ã‚°ã®å¤‰æ›ã‚’ã—ãŸã‚Šã€Cookieã®å‡¦ç†ã‚’ã—ãŸã‚Šâ€¦ã¨ã„ã£ãŸã“ã¨ãŒæ—¥å¸¸èŒ¶é£¯äº‹ã§ã™ã€‚ã“ã†ã„ã†å‡¦ç†ã‚’ã€ã‚µãƒ¼ãƒã¨
第24回　Rackã¨ã¯ä½•ã‹ï¼ˆ2）Rackã®ä½¿ã„æ–¹ | gihyo.jp
å‰å›žã®è¨˜äº‹ã§ã¯ã€Rackã¨ã¯ä½•ã‹ã«ã¤ã„ã¦ã‚’ã€RackãŒç”Ÿã¾ã‚ŒãŸèƒŒæ™¯ã‚’交ãˆã¦ã”紹介ã—ã¾ã—ãŸã€‚今回ã¯ã€Rackを実際ã«ä½¿ã£ã¦ã¿ã‚‹ã«ã¯ã©ã†ã™ã‚Œã°ã„ã„ã®ã‹ã‚’実際ã«ä½œã‚ŠãªãŒã‚‰è§£èª¬ã—ã¾ã™ã€‚ rackupã¨Rack::Builder å‰å›žã®è¨˜äº‹ã®æœ€å¾Œã§ã€ã‚¢ãƒ—リケーションã®ä»–ã«config.ruã¨ã„ã†ãƒ•ã‚¡ã‚¤ãƒ«ã‚’用æ„ã—ã€rackupã¨ã„ã†ã„ã†ã‚³ãƒžãƒ³ãƒ‰ã‚’使ã£ã¦ã‚¢ãƒ—リケーションを起動ã—ã¾ã—ãŸãŒã€ã“ã‚Œã«ã¤ã„ã¦ã‚‚ã†å°‘ã—詳ã—ã説明ã—ãŸã„ã¨æ€ã„ã¾ã™ã€‚ 実ã¯ã€å˜ã«Rackアプリケーションを起動ã™ã‚‹ãŸã‚ã ã‘ã§ã‚ã‚Œã°ã€config.ru（rackupファイルã¨å‘¼ã³ã¾ã™ã€‚æ‹¡å¼µåã®ruã¯ãŠãらãrackupã®ç•¥ã§ã—ょã†ï¼‰ã¯å¿…è¦ã‚ã‚Šã¾ã›ã‚“。Rackã®å…¥é–€è¨˜äº‹ç‰ã§ç›®ã«ã—ãŸã“ã¨ã®ã‚る方もã„ã‚‹ã‹ã‚‚ã—ã‚Œã¾ã›ã‚“ãŒã€ä»¥ä¸‹ã®ã‚ˆã†ãªã‚³ãƒ¼ãƒ‰ã‚’ファイルã®æœ«å°¾ã«æ›¸ãåŠ ãˆã‚‹ã¨simple_app.rbå˜ä½“ã§ã‚¢ãƒ—リケーションを起動ã™ã‚‹ã“ã¨ãŒã§ãã¾ã™ã€‚ if
第23回　Rackã¨ã¯ä½•ã‹ï¼ˆ1）Rackã®ç”Ÿã¾ã‚ŒãŸèƒŒæ™¯ | gihyo.jp
ã¯ã˜ã‚ã« Sinatraã‚„Ramazeã¨ã„ã£ãŸRubyã®Webアプケーションフレームワークã«èˆˆå‘³ã‚’ãŠæŒã¡ã®æ–¹ã§ã‚ã‚Œã°ã€Rackã¨ã„ã†åå‰ã‚’ã—ã°ã—ã°ç›®ã«ã—ã¦ã„ã‚‹ã‹ã‚‚ã—ã‚Œã¾ã›ã‚“。ã©ã†ã‚„ら様々ãªãƒ•ãƒ¬ãƒ¼ãƒ ワークã«ä½¿ã‚ã‚Œã¦ã„るらã—ã„ã®ã ã‘ã©ã€ãã„ã¤ãŒä¸€ä½“ãªã‚“ãªã®ã‹ã‚ˆãã‚ã‹ã‚‰ãªã„ã€ãã‚“ãªã‚ãªãŸã®ãŸã‚ã«ä»Šæ—¥ã¯ãã®Rackã‚’ã”紹介ã—ãŸã„ã¨æ€ã„ã¾ã™ã€‚ 様々ãªãƒ•ãƒ¬ãƒ¼ãƒ ワークã€æ§˜ã€…ãªã‚¢ãƒ—リケーションサームã—ã°ã‚‰ãå‰ãªã‚‰ã€Ruby on Railsブームã®çœŸã£åªä¸ã€Rubyã¨è¨€ãˆã°Railsã€Webアプリケーションを作るãªã‚‰Railsã€ã¨ã„ã£ãŸã‚¤ãƒ¡ãƒ¼ã‚¸ã‚’æŒãŸã‚Œã¦ã„ãŸæ–¹ã‚‚多ã‹ã£ãŸã¨æ€ã„ã¾ã™ã€‚実際ã«Webアプリケーションを作ã£ãŸã‚Šã€Rubyã«è§¦ã‚ŒãŸã‚Šã—ãŸãã£ã‹ã‘ãŒRailsã ã£ãŸã¨ã„ã†æ–¹ã‚‚多ã„ã§ã—ょã†ã€‚ ã—ã‹ã—最近ã¯ã€Rubyã®Webアプケーションフレームワークã¨ä¸€å£ã«è¨€ã£ã¦ã‚‚ã€éžå¸¸ã«ç°¡å˜ã«ã‚¢ãƒ—リケーションãŒæ›¸ã‘ã¦
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GitHub - cyu/rack-cors: Rack Middleware for handling Cross-Origin Resource Sharing (CORS), which makes cross-origin AJAX possible.
Rack Middlewareã®Gemã«å¯¾ã™ã‚‹Rspecã®æ›¸ãæ–¹ - a newcomer!
ASCIIcasts - “Episode 222 - Rack in Rails 3â€
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