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	<title>Ruy Rocha &#187; aprenda ruby</title>
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	<description>it&#039;s a long way to the top if wanna rock and roll</description>
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		<title>Sinatra Framework</title>
		<link>http://ruyrocha.com/sinatra-framework/</link>
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		<pubDate>Tue, 13 Jul 2010 20:50:06 +0000</pubDate>
		<dc:creator>Ruy Rocha</dc:creator>
				<category><![CDATA[Ruby]]></category>
		<category><![CDATA[aprenda ruby]]></category>
		<category><![CDATA[ruby]]></category>
		<category><![CDATA[sinatra]]></category>
		<category><![CDATA[sinatra framework]]></category>

		<guid isPermaLink="false">http://ruyrocha.com/?p=62</guid>
		<description><![CDATA[Sinatra is a specific DSL for quickly creating web-applications in Ruby &#8211; retirado do Sinatra Book, e você o instala pelas Gems: gem install sinatra Simples: require 'rubygems' require 'sinatra' &#160; use Rack::Auth::Basic do &#124;username, password&#124; username == 'fu' &#38;amp;&#38;amp; password == 'bar' end &#160; get '/' do ... end E nos três pontos, meu [...]]]></description>
			<content:encoded><![CDATA[<p><em><a title="Sinatra Framework" href="http://www.sinatrarb.com/">Sinatra</a> is a specific DSL for quickly creating web-applications in Ruby</em> &#8211; retirado do <a title="Sinatra Book" href="http://sinatra-book.gittr.com/">Sinatra Book</a>, e você o instala pelas Gems:</p>

<div class="wp_syntax"><div class="code"><pre class="bash" style="font-family:monospace;">gem <span style="color: #c20cb9; font-weight: bold;">install</span> sinatra</pre></div></div>

<p>Simples:</p>

<div class="wp_syntax"><div class="code"><pre class="ruby" style="font-family:monospace;"><span style="color:#CC0066; font-weight:bold;">require</span> <span style="color:#996600;">'rubygems'</span>
<span style="color:#CC0066; font-weight:bold;">require</span> <span style="color:#996600;">'sinatra'</span>
&nbsp;
use <span style="color:#6666ff; font-weight:bold;">Rack::Auth::Basic</span> <span style="color:#9966CC; font-weight:bold;">do</span> <span style="color:#006600; font-weight:bold;">|</span>username, password<span style="color:#006600; font-weight:bold;">|</span>
  username == <span style="color:#996600;">'fu'</span> <span style="color:#006600; font-weight:bold;">&amp;</span>amp;<span style="color:#006600; font-weight:bold;">&amp;</span>amp; password == <span style="color:#996600;">'bar'</span>
<span style="color:#9966CC; font-weight:bold;">end</span>
&nbsp;
get <span style="color:#996600;">'/'</span> <span style="color:#9966CC; font-weight:bold;">do</span>
  ...
<span style="color:#9966CC; font-weight:bold;">end</span></pre></div></div>

<p>E nos três pontos, meu velho, é aí que fica a brincadeira. Sexta-feira, 17:57, e precisa disponibilizar um webservice muito do fajuto? Pois é&#8230;</p>
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		<title>Esqueça Rails: Aprenda Ruby!</title>
		<link>http://ruyrocha.com/esqueca-rails-aprenda-ruby/</link>
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		<pubDate>Tue, 13 Jul 2010 20:36:58 +0000</pubDate>
		<dc:creator>Ruy Rocha</dc:creator>
				<category><![CDATA[Ruby]]></category>
		<category><![CDATA[aprenda ruby]]></category>
		<category><![CDATA[ruby]]></category>

		<guid isPermaLink="false">http://ruyrocha.com/?p=59</guid>
		<description><![CDATA[Esqueça Ruby On Rails - framework &#8211; e aprenda Ruby, a linguagem. Perdi 50 anos pra fazer algo ridículo com jQuery. Não sei nada de Javascript e por isso tomei o baile O Pragmatic Programmer&#8217;s Guide é um excelente começo, ainda mais para quem já está habituado com outras linguagens orientadas. Dúvidas sobre classes e [...]]]></description>
			<content:encoded><![CDATA[<p>Esqueça <strong>Ruby On Rails </strong>- framework &#8211; e aprenda Ruby, a linguagem. Perdi <strong>50 anos</strong> pra fazer algo ridículo com jQuery. Não sei nada de Javascript e por isso tomei o baile <img src='http://ruyrocha.com/wp-includes/images/smilies/icon_smile.gif' alt="icon smile Esqueça Rails: Aprenda Ruby!" class='wp-smiley' title="Esqueça Rails: Aprenda Ruby!" /> </p>
<p>O <a title="Programming Ruby - The Pragmatic Programmer's Guide" href="http://ruby-doc.org/docs/ProgrammingRuby/">Pragmatic Programmer&#8217;s Guide</a> é um excelente começo, ainda mais para quem já está habituado com outras linguagens orientadas. Dúvidas sobre classes e métodos, e mais outras coisas: dê uma olhada rápida <a title="Ruby Doc :D" href="http://www.ruby-lang.org/en/documentation/">na documentação</a>.</p>
<p>Uma olhada no <a title="Ruby Forum" href="http://www.ruby-forum.com/">forum</a> responde algumas das possíveis questões.</p>
<p>E ao invés de instalar o ruby da sua distribuição use o <strong>Ruby Version Manager.<br />
</strong></p>
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