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	<title>code snack &#187; English</title>
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	<link>http://cezarguimaraes.com</link>
	<description>tasting the code</description>
	<lastBuildDate>Sat, 02 Mar 2013 03:09:00 +0000</lastBuildDate>
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		<title>there are many hidden performance gotchas in the world of JavaScript engines, and no silver bullet available to improve performance.</title>
		<link>http://cezarguimaraes.com/there-are-many-hidden-performance-gotchas-in-the-world-of-javascript-engines-and-no-silver-bullet-available-to-improve-performance-2/?utm_source=rss&#038;utm_medium=rss&#038;utm_campaign=there-are-many-hidden-performance-gotchas-in-the-world-of-javascript-engines-and-no-silver-bullet-available-to-improve-performance-2</link>
		<comments>http://cezarguimaraes.com/there-are-many-hidden-performance-gotchas-in-the-world-of-javascript-engines-and-no-silver-bullet-available-to-improve-performance-2/#comments</comments>
		<pubDate>Sat, 02 Mar 2013 03:09:00 +0000</pubDate>
		<dc:creator>cezarg</dc:creator>
				<category><![CDATA[javascript]]></category>

		<guid isPermaLink="false">http://cezarguimaraes.com/?p=647</guid>
		<description><![CDATA[interesting article about performance and memory-efficient in javascript. worth reading&#8230;mainly the tips in the end of the article.]]></description>
		<wfw:commentRss>http://cezarguimaraes.com/there-are-many-hidden-performance-gotchas-in-the-world-of-javascript-engines-and-no-silver-bullet-available-to-improve-performance-2/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>is BDD just TDD? BDD or TDD?</title>
		<link>http://cezarguimaraes.com/is-bdd-just-tdd-bdd-or-tdd/?utm_source=rss&#038;utm_medium=rss&#038;utm_campaign=is-bdd-just-tdd-bdd-or-tdd</link>
		<comments>http://cezarguimaraes.com/is-bdd-just-tdd-bdd-or-tdd/#comments</comments>
		<pubDate>Mon, 25 Feb 2013 19:55:45 +0000</pubDate>
		<dc:creator>cezarg</dc:creator>
				<category><![CDATA[agile]]></category>
		<category><![CDATA[bdd]]></category>
		<category><![CDATA[tdd]]></category>

		<guid isPermaLink="false">http://cezarguimaraes.com/?p=633</guid>
		<description><![CDATA[TDD (test driven development) is part of my life as a software engineer for a while. BDD (behavior driven development) not so much. there is a simple reason for that. as a developer, you don&#8217;t need any authorization or even has a dependency on someone, to do TDD. you start your task writing your tests, [...]]]></description>
		<wfw:commentRss>http://cezarguimaraes.com/is-bdd-just-tdd-bdd-or-tdd/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>following the news</title>
		<link>http://cezarguimaraes.com/following-the-news/?utm_source=rss&#038;utm_medium=rss&#038;utm_campaign=following-the-news</link>
		<comments>http://cezarguimaraes.com/following-the-news/#comments</comments>
		<pubDate>Fri, 22 Feb 2013 03:41:20 +0000</pubDate>
		<dc:creator>cezarg</dc:creator>
				<category><![CDATA[news]]></category>

		<guid isPermaLink="false">http://cezarguimaraes.com/?p=622</guid>
		<description><![CDATA[in my former blog I had a category called &#8220;news&#8221;. in this category , i used to talk about some news related to technology. in this new site, i&#8217;m not using this category to talk about the news about technology. at least, not with the same frequency. some people are asking where the news are. the [...]]]></description>
		<wfw:commentRss>http://cezarguimaraes.com/following-the-news/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Bob did an outsourcing of his own work to china. its simple: the company was paying his salary and he was doing the outsourcing of his work to slaves at china (obviously for a smaller value).</title>
		<link>http://cezarguimaraes.com/bob-did-an-outsourcing-of-his-own-work-to-china-its-simple-the-company-was-paying-his-salary-and-he-was-doing-the-outsourcing-of-his-work-to-slaves-at-china-obviously-for-a-smaller-value/?utm_source=rss&#038;utm_medium=rss&#038;utm_campaign=bob-did-an-outsourcing-of-his-own-work-to-china-its-simple-the-company-was-paying-his-salary-and-he-was-doing-the-outsourcing-of-his-work-to-slaves-at-china-obviously-for-a-smaller-value</link>
		<comments>http://cezarguimaraes.com/bob-did-an-outsourcing-of-his-own-work-to-china-its-simple-the-company-was-paying-his-salary-and-he-was-doing-the-outsourcing-of-his-work-to-slaves-at-china-obviously-for-a-smaller-value/#comments</comments>
		<pubDate>Thu, 17 Jan 2013 02:29:48 +0000</pubDate>
		<dc:creator>cezarg</dc:creator>
				<category><![CDATA[news]]></category>

		<guid isPermaLink="false">http://cezarguimaraes.com/?p=611</guid>
		<description><![CDATA[this is a real and funny story. it&#8217;s in portuguese but you can translate if using some web tool. what do you think? should he be promoted or fired?]]></description>
		<wfw:commentRss>http://cezarguimaraes.com/bob-did-an-outsourcing-of-his-own-work-to-china-its-simple-the-company-was-paying-his-salary-and-he-was-doing-the-outsourcing-of-his-work-to-slaves-at-china-obviously-for-a-smaller-value/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>windows 8 and surface era starts tomorrow</title>
		<link>http://cezarguimaraes.com/windows-8-and-surface-era-starts-tomorrow/?utm_source=rss&#038;utm_medium=rss&#038;utm_campaign=windows-8-and-surface-era-starts-tomorrow</link>
		<comments>http://cezarguimaraes.com/windows-8-and-surface-era-starts-tomorrow/#comments</comments>
		<pubDate>Thu, 25 Oct 2012 22:29:07 +0000</pubDate>
		<dc:creator>cezarg</dc:creator>
				<category><![CDATA[surface]]></category>
		<category><![CDATA[windows 8]]></category>

		<guid isPermaLink="false">http://cezarguimaraes.com/windows-8-and-surface-era-starts-tomorrow/</guid>
		<description><![CDATA[today windows 8 launch event happened on nyc. interesting things are going to happen in different cities around the world. windows 8 era is starting. you can upgrade to windows 8 tomorrow, friday october 26th. sufarce pre-order started last week. i liked surface. mainly the keyboard!!!! a brazilian journal published online a grafic showing all [...]]]></description>
		<wfw:commentRss>http://cezarguimaraes.com/windows-8-and-surface-era-starts-tomorrow/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>It’s official. You can preorder your #Surface starting now</title>
		<link>http://cezarguimaraes.com/its-official-you-can-preorder-your-surface-starting-now/?utm_source=rss&#038;utm_medium=rss&#038;utm_campaign=its-official-you-can-preorder-your-surface-starting-now</link>
		<comments>http://cezarguimaraes.com/its-official-you-can-preorder-your-surface-starting-now/#comments</comments>
		<pubDate>Tue, 16 Oct 2012 23:21:22 +0000</pubDate>
		<dc:creator>cezarg</dc:creator>
				<category><![CDATA[surface]]></category>

		<guid isPermaLink="false">http://cezarguimaraes.com/its-official-you-can-preorder-your-surface-starting-now/</guid>
		<description><![CDATA[from sufarce twitter: &#8220;It’s official. You can preorder your #Surface starting now. http://msft.it/6015pBSZ&#8220;]]></description>
		<wfw:commentRss>http://cezarguimaraes.com/its-official-you-can-preorder-your-surface-starting-now/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>tools suggestions if you are seriously working with javascript and node.js</title>
		<link>http://cezarguimaraes.com/tools-suggestions-if-you-are-seriously-working-with-javascript-and-node-js/?utm_source=rss&#038;utm_medium=rss&#038;utm_campaign=tools-suggestions-if-you-are-seriously-working-with-javascript-and-node-js</link>
		<comments>http://cezarguimaraes.com/tools-suggestions-if-you-are-seriously-working-with-javascript-and-node-js/#comments</comments>
		<pubDate>Thu, 04 Oct 2012 05:17:47 +0000</pubDate>
		<dc:creator>cezarg</dc:creator>
				<category><![CDATA[javascript]]></category>
		<category><![CDATA[node.js]]></category>

		<guid isPermaLink="false">http://cezarguimaraes.com/tools-suggestions-if-you-are-seriously-working-with-javascript-and-node-js/</guid>
		<description><![CDATA[i read this post some time ago. it talks about some tools to use with javascript and node.js. some i&#8217;m using and i consider important to use. some i&#8217;m still not using but i should be. others are nice and i&#8217;m going to use some day. he also mentioned some issue, such as, manage dependencies. [...]]]></description>
		<wfw:commentRss>http://cezarguimaraes.com/tools-suggestions-if-you-are-seriously-working-with-javascript-and-node-js/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>toString or +&#8221;&quot; to cast a number to string</title>
		<link>http://cezarguimaraes.com/tostring-or-to-cast-a-number-to-string/?utm_source=rss&#038;utm_medium=rss&#038;utm_campaign=tostring-or-to-cast-a-number-to-string</link>
		<comments>http://cezarguimaraes.com/tostring-or-to-cast-a-number-to-string/#comments</comments>
		<pubDate>Tue, 07 Aug 2012 20:24:59 +0000</pubDate>
		<dc:creator>cezarg</dc:creator>
				<category><![CDATA[clean code]]></category>
		<category><![CDATA[coffeeScript]]></category>
		<category><![CDATA[javascript]]></category>

		<guid isPermaLink="false">http://cezarguimaraes.com/tostring-or-to-cast-a-number-to-string/</guid>
		<description><![CDATA[in another post i talked about an &#8220;automatic&#8221; conversion of a number to string when concatenating a string in javascript. some developers use this feature to cast a number to string. i don&#8217;t like this approach even considering the result is the same. the javascript has the method toString. i prefer to use this method instead [...]]]></description>
		<wfw:commentRss>http://cezarguimaraes.com/tostring-or-to-cast-a-number-to-string/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>answer: is there any difference in javascript? &#8220;6&#8243; + 7 + 8 and 6 + 7 + &#8220;8&#8243;. concatenating string and numbers</title>
		<link>http://cezarguimaraes.com/answer-is-there-any-difference-in-javascript-6-7-8-and-6-7-8-concatenating-string-and-numbers/?utm_source=rss&#038;utm_medium=rss&#038;utm_campaign=answer-is-there-any-difference-in-javascript-6-7-8-and-6-7-8-concatenating-string-and-numbers</link>
		<comments>http://cezarguimaraes.com/answer-is-there-any-difference-in-javascript-6-7-8-and-6-7-8-concatenating-string-and-numbers/#comments</comments>
		<pubDate>Wed, 01 Aug 2012 21:06:56 +0000</pubDate>
		<dc:creator>cezarg</dc:creator>
				<category><![CDATA[coffeeScript]]></category>
		<category><![CDATA[javascript]]></category>

		<guid isPermaLink="false">http://cezarguimaraes.com/answer-is-there-any-difference-in-javascript-6-7-8-and-6-7-8-concatenating-string-and-numbers/</guid>
		<description><![CDATA[last week i posted a question about the difference between the results of  &#8217;6&#8242;+ 7 + 8 and 6 + 7 + &#8217;8&#8242; in javascript. the concatenation of string and number can be a little trick. probably you know that numbers are converted to string when it&#8217;s being concatenated to a string. it&#8217;s a interesting feature. [...]]]></description>
		<wfw:commentRss>http://cezarguimaraes.com/answer-is-there-any-difference-in-javascript-6-7-8-and-6-7-8-concatenating-string-and-numbers/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>is there any difference in javascript? &#8220;6&#8243; + 7 + 8 and 6 + 7 + &#8220;8&#8243;. do you know why?</title>
		<link>http://cezarguimaraes.com/what-is-the-difference-in-javascript-6-7-8-and-6-7-8/?utm_source=rss&#038;utm_medium=rss&#038;utm_campaign=what-is-the-difference-in-javascript-6-7-8-and-6-7-8</link>
		<comments>http://cezarguimaraes.com/what-is-the-difference-in-javascript-6-7-8-and-6-7-8/#comments</comments>
		<pubDate>Fri, 20 Jul 2012 05:08:29 +0000</pubDate>
		<dc:creator>cezarg</dc:creator>
				<category><![CDATA[coffeeScript]]></category>
		<category><![CDATA[javascript]]></category>

		<guid isPermaLink="false">http://cezarguimaraes.com/what-is-the-difference-in-javascript-6-7-8-and-6-7-8/</guid>
		<description><![CDATA[once there is a lot of mentions about javascript and coffeescript. what is the result of the code below? is there any difference in both results? if so, why? if you want, you can add you answer as a comment. or send me a tweet. i&#8217;m going to post the answer in few days.]]></description>
		<wfw:commentRss>http://cezarguimaraes.com/what-is-the-difference-in-javascript-6-7-8-and-6-7-8/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>javascript is more powerful that you have imagined! did you &#8220;really&#8221; know?</title>
		<link>http://cezarguimaraes.com/javascript-is-more-powerful-that-you-had-imagined-do-you-really-knew/?utm_source=rss&#038;utm_medium=rss&#038;utm_campaign=javascript-is-more-powerful-that-you-had-imagined-do-you-really-knew</link>
		<comments>http://cezarguimaraes.com/javascript-is-more-powerful-that-you-had-imagined-do-you-really-knew/#comments</comments>
		<pubDate>Fri, 13 Jul 2012 06:52:22 +0000</pubDate>
		<dc:creator>cezarg</dc:creator>
				<category><![CDATA[coffeeScript]]></category>
		<category><![CDATA[javascript]]></category>
		<category><![CDATA[node.js]]></category>

		<guid isPermaLink="false">http://cezarguimaraes.com/javascript-is-more-powerful-that-you-had-imagined-do-you-really-knew/</guid>
		<description><![CDATA[the first time i wrote one line in javascript was around 1998 and 1999 ( you are right&#8230;i&#8217;m old&#8230; ) i can guarantee the life was not easy that time. many developers started to hate javascript. they were happy when solutions for web arrived and they could create website without touch in one line of [...]]]></description>
		<wfw:commentRss>http://cezarguimaraes.com/javascript-is-more-powerful-that-you-had-imagined-do-you-really-knew/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>the land that scrum forgot &#8211; nice video</title>
		<link>http://cezarguimaraes.com/the-land-that-scrum-forgot-nice-video/?utm_source=rss&#038;utm_medium=rss&#038;utm_campaign=the-land-that-scrum-forgot-nice-video</link>
		<comments>http://cezarguimaraes.com/the-land-that-scrum-forgot-nice-video/#comments</comments>
		<pubDate>Tue, 03 Jul 2012 20:48:47 +0000</pubDate>
		<dc:creator>cezarg</dc:creator>
				<category><![CDATA[agile]]></category>

		<guid isPermaLink="false">http://cezarguimaraes.com/the-land-that-scrum-forgot-nice-video/</guid>
		<description><![CDATA[the 2012 norwegian developers conference happened one month ago. but i&#8217;d like to suggest you to see this video from the last year. we saw a lot of people moving from waterfall to scrum. but we are also seeing people moving from scrum to other things saying it missed something. uncle bob express clearly his opinion [...]]]></description>
		<wfw:commentRss>http://cezarguimaraes.com/the-land-that-scrum-forgot-nice-video/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>welcome to the code snack!</title>
		<link>http://cezarguimaraes.com/welcome-to-the-code-snack/?utm_source=rss&#038;utm_medium=rss&#038;utm_campaign=welcome-to-the-code-snack</link>
		<comments>http://cezarguimaraes.com/welcome-to-the-code-snack/#comments</comments>
		<pubDate>Mon, 02 Jul 2012 21:32:53 +0000</pubDate>
		<dc:creator>cezarg</dc:creator>
				<category><![CDATA[news]]></category>

		<guid isPermaLink="false">http://cezarguimaraes.com/welcome-to-the-code-snack/</guid>
		<description><![CDATA[welcome to the code snack!!! my aim in this blog and site is share a little bit of what i’ve been learning e a little bit of my experiments in the coding world, while i’m tasting the my code. i intend to talk about different topics related to coding and best practices (“clean code”, unit [...]]]></description>
		<wfw:commentRss>http://cezarguimaraes.com/welcome-to-the-code-snack/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
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