Monthly Archives: January 2012

100 cocos2d recipes to ease your life

Posted on Monday, 30 January, 2012 by marcioandreyoliveira

Today I bought an amazing book about cocos2d. Amazing? Yes. You may be wondering why. Let me tell the reason: it has 100 recipes ready for use. There is no need to reinvent the wheel in order to solve day-to-day … Continue reading →

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How to personalize your facebook layout

Posted on Tuesday, 24 January, 2012 by marcioandreyoliveira

Facebook has a big flaw: it doesn’t let you customize the look and feel of your pages and profile. Surfing on the net I found out a way to easily customize my facebook page.

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How to solve keytool error unknown format type at

Posted on Tuesday, 24 January, 2012 by marcioandreyoliveira

Today I was trying to get the MD5 fingerprint of my signing certificate (the one I use to sign my Android programs). The command is pretty straight

Posted in development | Tagged , , , , , | 5 Comments

Income report #6

Posted on Wednesday, 18 January, 2012 by marcioandreyoliveira

Hi. This is the sixth of a series of reports that I will post each and every month summarizing my progress. December 2011 was another great surprise. My earnings from Android games, ads and url shortener all rised.

Posted in android, business, games | Tagged , , , , , , | 2 Comments

Error generating ofuscated apk… again

Posted on Tuesday, 10 January, 2012 by marcioandreyoliveira

Today I tried to generate an ofuscated apk file and got the error message

I’ve already written about this error here. The solution is exactly the same. It seems that when I requested SDK Manager to update my Android … Continue reading →

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JNI crash course tutorial – Part 1

Posted on Monday, 9 January, 2012 by marcioandreyoliveira

Hi. JNI is a knowledge anyone developing games with cocos2d-x must have. As I don’t known it enough to feel comfortable with the theme so I started studying it myself. During my learning process I like to take notes and … Continue reading →

Posted in android, cocos2d, games | Tagged , , , , , , | 2 Comments

My 2012 resolutions

Posted on Sunday, 1 January, 2012 by marcioandreyoliveira

2011 is gone. It was a great year for me. I made 2 games, I’ve learned a bit of AndEngine, cocos2d-x and in-app advertising among other things. My blog started on April with 0 reader and it finished December with … Continue reading →

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