438 lines
17 KiB
HTML
438 lines
17 KiB
HTML
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<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
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<head>
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<title>Module: Rack</title>
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<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
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function popupCode( url ) {
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// ]]>
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</head>
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<body>
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<div id="classHeader">
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<table class="header-table">
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<tr class="top-aligned-row">
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<td><strong>Module</strong></td>
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<td class="class-name-in-header">Rack</td>
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</tr>
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<tr class="top-aligned-row">
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<td><strong>In:</strong></td>
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<td>
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<a href="../files/lib/rack_rb.html">
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lib/rack.rb
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</a>
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<br />
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<a href="../files/lib/rack/builder_rb.html">
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lib/rack/builder.rb
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</a>
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<br />
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<a href="../files/lib/rack/cascade_rb.html">
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lib/rack/cascade.rb
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</a>
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<br />
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<a href="../files/lib/rack/commonlogger_rb.html">
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lib/rack/commonlogger.rb
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</a>
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<br />
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<a href="../files/lib/rack/conditionalget_rb.html">
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lib/rack/conditionalget.rb
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</a>
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<br />
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<a href="../files/lib/rack/content_length_rb.html">
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lib/rack/content_length.rb
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</a>
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<br />
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<a href="../files/lib/rack/deflater_rb.html">
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lib/rack/deflater.rb
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</a>
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<br />
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<a href="../files/lib/rack/directory_rb.html">
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lib/rack/directory.rb
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</a>
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<br />
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<a href="../files/lib/rack/file_rb.html">
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lib/rack/file.rb
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</a>
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<br />
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<a href="../files/lib/rack/forward_rb.html">
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lib/rack/forward.rb
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</a>
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<br />
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<a href="../files/lib/rack/handler_rb.html">
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lib/rack/handler.rb
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</a>
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<br />
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<a href="../files/lib/rack/head_rb.html">
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lib/rack/head.rb
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</a>
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<br />
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<a href="../files/lib/rack/lint_rb.html">
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lib/rack/lint.rb
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</a>
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<br />
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<a href="../files/lib/rack/lobster_rb.html">
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lib/rack/lobster.rb
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</a>
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<br />
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<a href="../files/lib/rack/methodoverride_rb.html">
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lib/rack/methodoverride.rb
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</a>
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<br />
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<a href="../files/lib/rack/mime_rb.html">
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lib/rack/mime.rb
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</a>
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<br />
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<a href="../files/lib/rack/mock_rb.html">
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lib/rack/mock.rb
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</a>
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<br />
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<a href="../files/lib/rack/recursive_rb.html">
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lib/rack/recursive.rb
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</a>
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<br />
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<a href="../files/lib/rack/reloader_rb.html">
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lib/rack/reloader.rb
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</a>
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<br />
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<a href="../files/lib/rack/request_rb.html">
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lib/rack/request.rb
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</a>
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<br />
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<a href="../files/lib/rack/response_rb.html">
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lib/rack/response.rb
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</a>
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<br />
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<a href="../files/lib/rack/showexceptions_rb.html">
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lib/rack/showexceptions.rb
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</a>
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<br />
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<a href="../files/lib/rack/showstatus_rb.html">
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lib/rack/showstatus.rb
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</a>
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<br />
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<a href="../files/lib/rack/static_rb.html">
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lib/rack/static.rb
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</a>
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<br />
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<a href="../files/lib/rack/urlmap_rb.html">
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lib/rack/urlmap.rb
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</a>
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<br />
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<a href="../files/lib/rack/utils_rb.html">
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lib/rack/utils.rb
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</a>
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<br />
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<a href="../files/lib/rack/adapter/camping_rb.html">
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lib/rack/adapter/camping.rb
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</a>
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<br />
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<a href="../files/lib/rack/auth/basic_rb.html">
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lib/rack/auth/basic.rb
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</a>
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<br />
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<a href="../files/lib/rack/auth/openid_rb.html">
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lib/rack/auth/openid.rb
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</a>
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<br />
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<a href="../files/lib/rack/handler/cgi_rb.html">
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lib/rack/handler/cgi.rb
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</a>
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<br />
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<a href="../files/lib/rack/handler/evented_mongrel_rb.html">
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lib/rack/handler/evented_mongrel.rb
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</a>
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<br />
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<a href="../files/lib/rack/handler/fastcgi_rb.html">
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lib/rack/handler/fastcgi.rb
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</a>
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<br />
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<a href="../files/lib/rack/handler/lsws_rb.html">
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lib/rack/handler/lsws.rb
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</a>
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<br />
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<a href="../files/lib/rack/handler/mongrel_rb.html">
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lib/rack/handler/mongrel.rb
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</a>
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<br />
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<a href="../files/lib/rack/handler/scgi_rb.html">
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lib/rack/handler/scgi.rb
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</a>
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<br />
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<a href="../files/lib/rack/handler/swiftiplied_mongrel_rb.html">
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lib/rack/handler/swiftiplied_mongrel.rb
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</a>
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<br />
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<a href="../files/lib/rack/handler/thin_rb.html">
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lib/rack/handler/thin.rb
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</a>
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<br />
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<a href="../files/lib/rack/handler/webrick_rb.html">
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lib/rack/handler/webrick.rb
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</a>
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<br />
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<a href="../files/lib/rack/session/cookie_rb.html">
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lib/rack/session/cookie.rb
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</a>
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<br />
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<a href="../files/lib/rack/session/memcache_rb.html">
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lib/rack/session/memcache.rb
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</a>
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<br />
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<a href="../files/lib/rack/session/pool_rb.html">
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lib/rack/session/pool.rb
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</a>
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<br />
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</td>
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</tr>
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</table>
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</div>
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<!-- banner header -->
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<div id="bodyContent">
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<div id="contextContent">
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<div id="description">
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<p>
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require ‘cgi‘
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</p>
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</div>
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</div>
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<div id="method-list">
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<h3 class="section-bar">Methods</h3>
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<div class="name-list">
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<a href="#M000004">call</a>
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<a href="#M000003">release</a>
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<a href="#M000002">version</a>
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</div>
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</div>
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</div>
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<!-- if includes -->
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<div id="section">
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<div id="class-list">
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<h3 class="section-bar">Classes and Modules</h3>
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Module <a href="Rack/Adapter.html" class="link">Rack::Adapter</a><br />
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Module <a href="Rack/Auth.html" class="link">Rack::Auth</a><br />
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Module <a href="Rack/Handler.html" class="link">Rack::Handler</a><br />
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Module <a href="Rack/Mime.html" class="link">Rack::Mime</a><br />
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Module <a href="Rack/Session.html" class="link">Rack::Session</a><br />
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Module <a href="Rack/Utils.html" class="link">Rack::Utils</a><br />
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Class <a href="Rack/Builder.html" class="link">Rack::Builder</a><br />
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Class <a href="Rack/Cascade.html" class="link">Rack::Cascade</a><br />
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Class <a href="Rack/CommonLogger.html" class="link">Rack::CommonLogger</a><br />
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Class <a href="Rack/ConditionalGet.html" class="link">Rack::ConditionalGet</a><br />
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Class <a href="Rack/ContentLength.html" class="link">Rack::ContentLength</a><br />
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Class <a href="Rack/Deflater.html" class="link">Rack::Deflater</a><br />
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Class <a href="Rack/Directory.html" class="link">Rack::Directory</a><br />
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Class <a href="Rack/File.html" class="link">Rack::File</a><br />
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Class <a href="Rack/ForwardRequest.html" class="link">Rack::ForwardRequest</a><br />
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Class <a href="Rack/Forwarder.html" class="link">Rack::Forwarder</a><br />
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Class <a href="Rack/Head.html" class="link">Rack::Head</a><br />
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Class <a href="Rack/Lint.html" class="link">Rack::Lint</a><br />
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Class <a href="Rack/Lobster.html" class="link">Rack::Lobster</a><br />
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Class <a href="Rack/MethodOverride.html" class="link">Rack::MethodOverride</a><br />
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Class <a href="Rack/MockRequest.html" class="link">Rack::MockRequest</a><br />
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Class <a href="Rack/MockResponse.html" class="link">Rack::MockResponse</a><br />
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Class <a href="Rack/Recursive.html" class="link">Rack::Recursive</a><br />
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Class <a href="Rack/Reloader.html" class="link">Rack::Reloader</a><br />
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Class <a href="Rack/Request.html" class="link">Rack::Request</a><br />
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Class <a href="Rack/Response.html" class="link">Rack::Response</a><br />
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Class <a href="Rack/ShowExceptions.html" class="link">Rack::ShowExceptions</a><br />
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Class <a href="Rack/ShowStatus.html" class="link">Rack::ShowStatus</a><br />
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Class <a href="Rack/Static.html" class="link">Rack::Static</a><br />
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Class <a href="Rack/URLMap.html" class="link">Rack::URLMap</a><br />
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</div>
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<div id="constants-list">
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<h3 class="section-bar">Constants</h3>
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<div class="name-list">
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<table summary="Constants">
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<tr class="top-aligned-row context-row">
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<td class="context-item-name">VERSION</td>
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<td>=</td>
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<td class="context-item-value">[0,1]</td>
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<td width="3em"> </td>
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<td class="context-item-desc">
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The <a href="Rack.html">Rack</a> protocol <a
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href="Rack.html#M000002">version</a> number implemented.
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</td>
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</tr>
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</table>
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</div>
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</div>
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<!-- if method_list -->
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<div id="methods">
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<h3 class="section-bar">Public Class methods</h3>
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<div id="method-M000003" class="method-detail">
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<a name="M000003"></a>
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<div class="method-heading">
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<a href="#M000003" class="method-signature">
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<span class="method-name">release</span><span class="method-args">()</span>
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</a>
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</div>
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<div class="method-description">
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<p>
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Return the <a href="Rack.html">Rack</a> <a
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href="Rack.html#M000003">release</a> as a dotted string.
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</p>
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<p><a class="source-toggle" href="#"
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onclick="toggleCode('M000003-source');return false;">[Source]</a></p>
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<div class="method-source-code" id="M000003-source">
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<pre>
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<span class="ruby-comment cmt"># File lib/rack.rb, line 25</span>
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25: <span class="ruby-keyword kw">def</span> <span class="ruby-keyword kw">self</span>.<span class="ruby-identifier">release</span>
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26: <span class="ruby-value str">"0.9"</span>
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27: <span class="ruby-keyword kw">end</span>
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</pre>
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</div>
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</div>
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</div>
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<div id="method-M000002" class="method-detail">
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<a name="M000002"></a>
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<div class="method-heading">
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<a href="#M000002" class="method-signature">
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<span class="method-name">version</span><span class="method-args">()</span>
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</a>
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</div>
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<div class="method-description">
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<p>
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Return the <a href="Rack.html">Rack</a> protocol <a
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href="Rack.html#M000002">version</a> as a dotted string.
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</p>
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<p><a class="source-toggle" href="#"
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onclick="toggleCode('M000002-source');return false;">[Source]</a></p>
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<div class="method-source-code" id="M000002-source">
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<pre>
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<span class="ruby-comment cmt"># File lib/rack.rb, line 20</span>
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20: <span class="ruby-keyword kw">def</span> <span class="ruby-keyword kw">self</span>.<span class="ruby-identifier">version</span>
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21: <span class="ruby-constant">VERSION</span>.<span class="ruby-identifier">join</span>(<span class="ruby-value str">"."</span>)
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22: <span class="ruby-keyword kw">end</span>
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</pre>
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</div>
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</div>
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</div>
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<h3 class="section-bar">Public Instance methods</h3>
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<div id="method-M000004" class="method-detail">
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<a name="M000004"></a>
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<div class="method-heading">
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<a href="#M000004" class="method-signature">
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<span class="method-name">call</span><span class="method-args">(env)</span>
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</a>
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</div>
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<div class="method-description">
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<p><a class="source-toggle" href="#"
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onclick="toggleCode('M000004-source');return false;">[Source]</a></p>
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<div class="method-source-code" id="M000004-source">
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<pre>
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<span class="ruby-comment cmt"># File lib/rack/lobster.rb, line 32</span>
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32: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">call</span>(<span class="ruby-identifier">env</span>)
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33: <span class="ruby-identifier">req</span> = <span class="ruby-constant">Request</span>.<span class="ruby-identifier">new</span>(<span class="ruby-identifier">env</span>)
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34: <span class="ruby-keyword kw">if</span> <span class="ruby-identifier">req</span>.<span class="ruby-constant">GET</span>[<span class="ruby-value str">"flip"</span>] <span class="ruby-operator">==</span> <span class="ruby-value str">"left"</span>
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35: <span class="ruby-identifier">lobster</span> = <span class="ruby-constant">LobsterString</span>.<span class="ruby-identifier">split</span>(<span class="ruby-value str">"\n"</span>).
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36: <span class="ruby-identifier">map</span> { <span class="ruby-operator">|</span><span class="ruby-identifier">line</span><span class="ruby-operator">|</span> <span class="ruby-identifier">line</span>.<span class="ruby-identifier">ljust</span>(<span class="ruby-value">42</span>).<span class="ruby-identifier">reverse</span> }.
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37: <span class="ruby-identifier">join</span>(<span class="ruby-value str">"\n"</span>)
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38: <span class="ruby-identifier">href</span> = <span class="ruby-value str">"?flip=right"</span>
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39: <span class="ruby-keyword kw">elsif</span> <span class="ruby-identifier">req</span>.<span class="ruby-constant">GET</span>[<span class="ruby-value str">"flip"</span>] <span class="ruby-operator">==</span> <span class="ruby-value str">"crash"</span>
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40: <span class="ruby-identifier">raise</span> <span class="ruby-value str">"Lobster crashed"</span>
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41: <span class="ruby-keyword kw">else</span>
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42: <span class="ruby-identifier">lobster</span> = <span class="ruby-constant">LobsterString</span>
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43: <span class="ruby-identifier">href</span> = <span class="ruby-value str">"?flip=left"</span>
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44: <span class="ruby-keyword kw">end</span>
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45:
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46: <span class="ruby-identifier">res</span> = <span class="ruby-constant">Response</span>.<span class="ruby-identifier">new</span>
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47: <span class="ruby-identifier">res</span>.<span class="ruby-identifier">write</span> <span class="ruby-value str">"<title>Lobstericious!</title>"</span>
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48: <span class="ruby-identifier">res</span>.<span class="ruby-identifier">write</span> <span class="ruby-value str">"<pre>"</span>
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49: <span class="ruby-identifier">res</span>.<span class="ruby-identifier">write</span> <span class="ruby-identifier">lobster</span>
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50: <span class="ruby-identifier">res</span>.<span class="ruby-identifier">write</span> <span class="ruby-value str">"</pre>"</span>
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51: <span class="ruby-identifier">res</span>.<span class="ruby-identifier">write</span> <span class="ruby-node">"<p><a href='#{href}'>flip!</a></p>"</span>
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52: <span class="ruby-identifier">res</span>.<span class="ruby-identifier">write</span> <span class="ruby-value str">"<p><a href='?flip=crash'>crash!</a></p>"</span>
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53: <span class="ruby-identifier">res</span>.<span class="ruby-identifier">finish</span>
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54: <span class="ruby-keyword kw">end</span>
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</pre>
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</div>
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</div>
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</div>
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</div>
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<div id="validator-badges">
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<p><small><a href="http://validator.w3.org/check/referer">[Validate]</a></small></p>
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