Computer science related topics and more.

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What is love

A lot of people, especially younger people have the wrong idea about love. They think the physical relationship is love. But it's not. Love is all about two people trusting each other. Two people being able to communicate to each other. And tell eac...[...]
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Rotating donut source code

This is truly amazing: a rotating donut which is already visible as source code! Compile it and see what happens! Check out all the explanations: https://www.a1k0n.net/2011/07/20/donut-math.html[...]
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Documentation is important

Please have a look at these lines of code and try to guess how it works. #define BeginProgram void main(int argc, char *argv[]) #define CloseBrace } #define CommandLineArgument -1 #define Declare int i,j,n,Flag=1; #define EndOfProgram return; #de...[...]
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Feedback Error 404

Have you ever used a homepage which did not work properly? I visited such a webpage. My visit was about a small phone number lookup. Overwhelmed by a big old style home page including a thousand links and advertising links, I tried to figure out...[...]
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Best regards comma and a compiler's answer

Dear reader, you are currently reading an email. What do you think? Best regards, Author What happens if you do the same in a different language? For instance, this is how a compiler will react if you do this in German: Beste Grüße...[...]
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