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	<title>Comments for cesarbs&#039; blog</title>
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	<link>http://www.cesarbs.org/blog</link>
	<description>random stuff</description>
	<lastBuildDate>Mon, 19 Sep 2011 02:53:39 +0000</lastBuildDate>
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		<title>Comment on propertypp: Objective-C-like properties for C++ classes by Fabio Utzig</title>
		<link>http://www.cesarbs.org/blog/2011/08/20/propertypp-objective-c-like-properties-for-c-classes/comment-page-1/#comment-333</link>
		<dc:creator>Fabio Utzig</dc:creator>
		<pubDate>Mon, 19 Sep 2011 02:53:39 +0000</pubDate>
		<guid isPermaLink="false">http://www.cesarbs.org/blog/?p=383#comment-333</guid>
		<description>Hey, nice article! I was reading your code and it really makes me cry. But it&#039;s not your fault! Your code is actually very good. I guess you&#039;ve been reading Sutter/Alexandrescu &#039;cause some parts of the code are so complicated that it has probably irreversibly destroyed some of my neurons.

But the real problem here is C++. C++ can be really ugly sometimes. The idea of writing an Objective-C property&#039;s like feature for C++ is not bad. But I think the whole idea of properties in Obj-C is a fail. This @property/@synthesize thing is just messy IMO. And in propertypp, for example, just having to overload operators for +=, -=, *=, etc, is really trying hard to fix something which is a &quot;fail&quot; in the language. I usually write my code with inline set/get in a Qtish dialect like this:

[sourcecode language=&quot;c++&quot;]
class Klass
{
public:
    int x() const              { return x_; }
    void setX(const int x)   { x_ = x; }

private:
    int x_;
};
[/sourcecode]

It aesthetically pleasing for my eyes and very simple. I guess the number of lines is not very different from the version using propertypp huh? :P

But if you want to see something really nice, just check out this Ruby snippet: 

[sourcecode language=&quot;ruby&quot;]
class Klass
  attr_accessor :x
  attr_reader :y
end
 
k = Klass.new
k.x = 1
k.y = 2 // NoMethodError exception here!
puts k.x // prints 1
k.x += 2
puts k.x // prints 3
[/sourcecode]

This is just plain beauty don&#039;t you think? :)

By the way, what C++ books have you read?

Is there a way to enable a &quot;preview&quot; feature when posting comments?</description>
		<content:encoded><![CDATA[<p>Hey, nice article! I was reading your code and it really makes me cry. But it&#8217;s not your fault! Your code is actually very good. I guess you&#8217;ve been reading Sutter/Alexandrescu &#8217;cause some parts of the code are so complicated that it has probably irreversibly destroyed some of my neurons.</p>
<p>But the real problem here is C++. C++ can be really ugly sometimes. The idea of writing an Objective-C property&#8217;s like feature for C++ is not bad. But I think the whole idea of properties in Obj-C is a fail. This @property/@synthesize thing is just messy IMO. And in propertypp, for example, just having to overload operators for +=, -=, *=, etc, is really trying hard to fix something which is a &#8220;fail&#8221; in the language. I usually write my code with inline set/get in a Qtish dialect like this:</p>
<p>[sourcecode language="c++"]<br />
class Klass<br />
{<br />
public:<br />
    int x() const              { return x_; }<br />
    void setX(const int x)   { x_ = x; }</p>
<p>private:<br />
    int x_;<br />
};<br />
[/sourcecode]</p>
<p>It aesthetically pleasing for my eyes and very simple. I guess the number of lines is not very different from the version using propertypp huh? <img src='http://www.cesarbs.org/blog/wp-includes/images/smilies/icon_razz.gif' alt=':P' class='wp-smiley' /> </p>
<p>But if you want to see something really nice, just check out this Ruby snippet: </p>
<p>[sourcecode language="ruby"]<br />
class Klass<br />
  attr_accessor <img src='http://www.cesarbs.org/blog/wp-includes/images/smilies/icon_mad.gif' alt=':x' class='wp-smiley' /><br />
  attr_reader :y<br />
end</p>
<p>k = Klass.new<br />
k.x = 1<br />
k.y = 2 // NoMethodError exception here!<br />
puts k.x // prints 1<br />
k.x += 2<br />
puts k.x // prints 3<br />
[/sourcecode]</p>
<p>This is just plain beauty don&#8217;t you think? <img src='http://www.cesarbs.org/blog/wp-includes/images/smilies/icon_smile.gif' alt=':)' class='wp-smiley' /> </p>
<p>By the way, what C++ books have you read?</p>
<p>Is there a way to enable a &#8220;preview&#8221; feature when posting comments?</p>
]]></content:encoded>
	</item>
	<item>
		<title>Comment on Two Conclusions by Fabio Utzig</title>
		<link>http://www.cesarbs.org/blog/2011/07/22/two-conclusions/comment-page-1/#comment-312</link>
		<dc:creator>Fabio Utzig</dc:creator>
		<pubDate>Mon, 25 Jul 2011 00:35:10 +0000</pubDate>
		<guid isPermaLink="false">http://www.cesarbs.org/blog/2011/07/22/two-conclusions/#comment-312</guid>
		<description>Ah, e um comentário ao comentário do Maurício.

Eu realmente acho o Izzy Nobre um dos caras mais &quot;me acho fodão&quot; da web que eu conheço!</description>
		<content:encoded><![CDATA[<p>Ah, e um comentário ao comentário do Maurício.</p>
<p>Eu realmente acho o Izzy Nobre um dos caras mais &#8220;me acho fodão&#8221; da web que eu conheço!</p>
]]></content:encoded>
	</item>
	<item>
		<title>Comment on Two Conclusions by Fabio Utzig</title>
		<link>http://www.cesarbs.org/blog/2011/07/22/two-conclusions/comment-page-1/#comment-311</link>
		<dc:creator>Fabio Utzig</dc:creator>
		<pubDate>Mon, 25 Jul 2011 00:21:52 +0000</pubDate>
		<guid isPermaLink="false">http://www.cesarbs.org/blog/2011/07/22/two-conclusions/#comment-311</guid>
		<description>Indeed you&#039;re right! You&#039;re a whiner.

Regarding your second point, stopping whining and accepting are quite different situations. You should stop whining. But acceptance or not you can choose independently.

All people who moved abroad say good and bad things. And I know at least 3 persons who came back from Portugal and Germany because they didn&#039;t like living there and came to the conclusion that Brazil even with its problems is not that bad after all. Certainly no place is perfect. I can agree with you that Brazil has a very good share of problems. And also there are not that many visible lights at the end of tunnel! ;-)

Anyway maintaining a bad attitude doesn&#039;t help. You should do what you are capable of doing and don&#039;t pay too much attention to other things like media and the likes. 

Create something good for the world (and I mean technically!) and try to put some gold in your pockets as a side-effect!

Cheers!</description>
		<content:encoded><![CDATA[<p>Indeed you&#8217;re right! You&#8217;re a whiner.</p>
<p>Regarding your second point, stopping whining and accepting are quite different situations. You should stop whining. But acceptance or not you can choose independently.</p>
<p>All people who moved abroad say good and bad things. And I know at least 3 persons who came back from Portugal and Germany because they didn&#8217;t like living there and came to the conclusion that Brazil even with its problems is not that bad after all. Certainly no place is perfect. I can agree with you that Brazil has a very good share of problems. And also there are not that many visible lights at the end of tunnel! <img src='http://www.cesarbs.org/blog/wp-includes/images/smilies/icon_wink.gif' alt=';-)' class='wp-smiley' /> </p>
<p>Anyway maintaining a bad attitude doesn&#8217;t help. You should do what you are capable of doing and don&#8217;t pay too much attention to other things like media and the likes. </p>
<p>Create something good for the world (and I mean technically!) and try to put some gold in your pockets as a side-effect!</p>
<p>Cheers!</p>
]]></content:encoded>
	</item>
	<item>
		<title>Comment on Two Conclusions by Mauricio Berni</title>
		<link>http://www.cesarbs.org/blog/2011/07/22/two-conclusions/comment-page-1/#comment-307</link>
		<dc:creator>Mauricio Berni</dc:creator>
		<pubDate>Sat, 23 Jul 2011 13:36:34 +0000</pubDate>
		<guid isPermaLink="false">http://www.cesarbs.org/blog/2011/07/22/two-conclusions/#comment-307</guid>
		<description>Hahahaha, tchê até li um post num blog sobre isso. Na verdade o post é sobre outra coisa mas o cara que escreveu é o rei das tangentes, então já viu.

Anyways, http://hbdia.com/wordpress/essa-internerd/brasileiros-nao-sabem-usar-o-facebook</description>
		<content:encoded><![CDATA[<p>Hahahaha, tchê até li um post num blog sobre isso. Na verdade o post é sobre outra coisa mas o cara que escreveu é o rei das tangentes, então já viu.</p>
<p>Anyways, <a href="http://hbdia.com/wordpress/essa-internerd/brasileiros-nao-sabem-usar-o-facebook" rel="nofollow">http://hbdia.com/wordpress/essa-internerd/brasileiros-nao-sabem-usar-o-facebook</a></p>
]]></content:encoded>
	</item>
	<item>
		<title>Comment on My trip to Seattle for the Amazon.com SDE interview by Fabio Mierlo</title>
		<link>http://www.cesarbs.org/blog/2011/06/23/my-trip-to-seattle-for-the-amazon-com-sde-interview/comment-page-1/#comment-306</link>
		<dc:creator>Fabio Mierlo</dc:creator>
		<pubDate>Sat, 23 Jul 2011 04:45:23 +0000</pubDate>
		<guid isPermaLink="false">http://www.cesarbs.org/blog/?p=323#comment-306</guid>
		<description>Massa!</description>
		<content:encoded><![CDATA[<p>Massa!</p>
]]></content:encoded>
	</item>
	<item>
		<title>Comment on My trip to Seattle for the Amazon.com SDE interview by cesarbs</title>
		<link>http://www.cesarbs.org/blog/2011/06/23/my-trip-to-seattle-for-the-amazon-com-sde-interview/comment-page-1/#comment-285</link>
		<dc:creator>cesarbs</dc:creator>
		<pubDate>Tue, 12 Jul 2011 14:16:58 +0000</pubDate>
		<guid isPermaLink="false">http://www.cesarbs.org/blog/?p=323#comment-285</guid>
		<description>Recebi uma semana depois. Foi por pouco, mas não consegui o emprego :-/ Posso tentar de novo em Dezembro/Janeiro.</description>
		<content:encoded><![CDATA[<p>Recebi uma semana depois. Foi por pouco, mas não consegui o emprego :-/ Posso tentar de novo em Dezembro/Janeiro.</p>
]]></content:encoded>
	</item>
	<item>
		<title>Comment on My trip to Seattle for the Amazon.com SDE interview by Mateus Albeche</title>
		<link>http://www.cesarbs.org/blog/2011/06/23/my-trip-to-seattle-for-the-amazon-com-sde-interview/comment-page-1/#comment-284</link>
		<dc:creator>Mateus Albeche</dc:creator>
		<pubDate>Tue, 12 Jul 2011 04:05:31 +0000</pubDate>
		<guid isPermaLink="false">http://www.cesarbs.org/blog/?p=323#comment-284</guid>
		<description>muito tri, cara! parabéns! qto tempo tu acha q demora pra receber a resposta? peace out</description>
		<content:encoded><![CDATA[<p>muito tri, cara! parabéns! qto tempo tu acha q demora pra receber a resposta? peace out</p>
]]></content:encoded>
	</item>
	<item>
		<title>Comment on My trip to Seattle for the Amazon.com SDE interview by Nora</title>
		<link>http://www.cesarbs.org/blog/2011/06/23/my-trip-to-seattle-for-the-amazon-com-sde-interview/comment-page-1/#comment-272</link>
		<dc:creator>Nora</dc:creator>
		<pubDate>Thu, 23 Jun 2011 17:38:24 +0000</pubDate>
		<guid isPermaLink="false">http://www.cesarbs.org/blog/?p=323#comment-272</guid>
		<description>Gostei muito da descricao. Show de bola. E to feliz que sobreviveu. :-)</description>
		<content:encoded><![CDATA[<p>Gostei muito da descricao. Show de bola. E to feliz que sobreviveu. <img src='http://www.cesarbs.org/blog/wp-includes/images/smilies/icon_smile.gif' alt=':-)' class='wp-smiley' /> </p>
]]></content:encoded>
	</item>
	<item>
		<title>Comment on My trip to Seattle for the Amazon.com SDE interview by Margreta Heinen</title>
		<link>http://www.cesarbs.org/blog/2011/06/23/my-trip-to-seattle-for-the-amazon-com-sde-interview/comment-page-1/#comment-271</link>
		<dc:creator>Margreta Heinen</dc:creator>
		<pubDate>Thu, 23 Jun 2011 14:20:01 +0000</pubDate>
		<guid isPermaLink="false">http://www.cesarbs.org/blog/?p=323#comment-271</guid>
		<description>That was really cool to describe your steps on your first trip to America! I think you may have forgotten to tell us about the dogs downtown Seattle, did you? Nice fotos, too. Thanks!</description>
		<content:encoded><![CDATA[<p>That was really cool to describe your steps on your first trip to America! I think you may have forgotten to tell us about the dogs downtown Seattle, did you? Nice fotos, too. Thanks!</p>
]]></content:encoded>
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	<item>
		<title>Comment on Propositional logic symbols in LaTeX by Gary Burns</title>
		<link>http://www.cesarbs.org/blog/2010/07/01/propositional-logic-symbols-in-latex/comment-page-1/#comment-255</link>
		<dc:creator>Gary Burns</dc:creator>
		<pubDate>Thu, 07 Apr 2011 11:35:25 +0000</pubDate>
		<guid isPermaLink="false">http://www.cesarbs.org/blog/?p=274#comment-255</guid>
		<description>Thanks!  Saved me quite a bit of time!</description>
		<content:encoded><![CDATA[<p>Thanks!  Saved me quite a bit of time!</p>
]]></content:encoded>
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