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I am aware about the The International Obfuscated C Code Contest , but I am looking for obfuscated AND clever codes (specially short ones)
Here is two examples (the first one is a classical one, I think)
#define _ F-->00 || F-OO--; long F=00,OO=00;...
Started by ThibThib on
, 4 posts
by 4 people.
Answer Snippets (Read the full thread at stackoverflow):
Carmack's magical square root:
float Q_rsqrt( float number ) { long i; float x2, y; const float threehalfs = 1.5F; x2 = number * 0.5F; y = number; i = * ( long * ) &y; // evil floating point bit level hacking ... .
The Duff's Device takes the cake for me.
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Posted Yesterday, 08:07 PM
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Started by airmaxfehoste on
, 16 posts
by 1 people.
Answer Snippets (Read the full thread at gameshark):
Can you suggest any other blogs/websites me know if....
Anyway, thank you for this excellent point and even shout out and tell you I really enjoy reading your blog posts.
And not start upon a tirade of some other news du jour .
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So I'm reading Childhood's End , and, as the Sophisticated Connoisseur of Contemporary of Speculative Fiction, I am of course way ahead of the charmingly quaint Sir Arthur. The Overlords have visited Earth in the past, have they? Yawn . Yes, of course...
Started by Podkayne on
, 50 posts
by 30 people.
Answer Snippets (Read the full thread at straightdope):
If you are still enthralled when you finish it, Podkayne , consider , do you mean Last and First Men by Olaf Stapledon? Here's a note from http://www.booklist.com/olaf to it so I could find it easier....
Like Rendezvous with Rama better.
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Ask your Facebook Friends
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I'm working on a statistical project that involves iterating over every possible way to partition a collection of strings and running a simple calculation on each. Specifically, each possible substring has a probability associated with it, and I'm trying...
Started by Peter McMahan on
, 6 posts
by 6 people.
Answer Snippets (Read the full thread at stackoverflow):
How why does....
If the bottleneck is just that the calculation is slow, try the partitions, but you could probably squash memory consumption a pretty good bit by using one string the problem for N=20.
you might look into a Beowulf cluster.
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Without changing the build process or including the source files, can anyone think of a way to make two pieces of code that, when compiled, generates the same assembly but still executes differently? I already know why this should be impossible, so please...
Started by Brian on
, 7 posts
by 7 people.
Answer Snippets (Read the full thread at stackoverflow):
And thank goodness") if "a" in input: print "Great job!" else: print "Ohh, too bad."
If you wrote that in a compiled language time you execute....
Differently in a different environment, it's still following the rules you layed out.
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In today’s world where a lot of computers, mobile devices or web services share data or act like hubs, syncing gets more important. As we all know solutions that sync aren’t the most comfortable ones and it’s best not to sync at all.
I’m still curious...
Started by Rafael on
, 5 posts
by 5 people.
Answer Snippets (Read the full thread at stackoverflow):
But I agree with you: You have only one master....
Also, if you are not interested in keeping the whole change is necessary to find common ancestors to determine how the two versions relate).
Updates need manual resolution to resolve.
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Working on Maths problems, I'm very fond of LINQ to Data.
I would like to know if LINQ is smart enough to avoid a cast like .ToArray() when the IEnumerable I work with is already an array. See example below:
/// <summary> Transforms an array of ...
Started by Matthieu Durut on
, 4 posts
by 4 people.
Answer Snippets (Read the full thread at stackoverflow):
You can create your own extension.
Could you not change your a System.Linq.Buffer<T> , which creates a copy of the array.
I suspect that it will do what you ask and create a new array.
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Hi there.
When I am running various commands on the command line in Ubuntu and use tab-completion for files. The only files I am given are ones which have the appropriate extension for the command I am running. For example..
xmms <tab><tab>...
Started by Vagnerr on
, 4 posts
by 4 people.
Answer Snippets (Read the full thread at superuser):
It should.
Scroll down to where you find the list of programs and associated extensions.
Completion.
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C# 2 and VB.Net 8 introduced a new feature called iterators , which were designed to make it easier to return enumerables and enumerators.
However, iterators are actually a limited form of coroutines , and can be used to do many useful things that have...
Started by SLaks on
, 4 posts
by 4 people.
Answer Snippets (Read the full thread at stackoverflow):
Please fix."); } }
You can store....
If you imagine a user's conversation with a website as a series of requests and responses, you can model an interaction as an IEnumerable.
In ASP.NET for creating a series of linked page interactions .
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We have a makefile that is built last in our build process using Visual Studio to launch our unit tests. Unfortunately if the build fails the makefile is still processed and we have extra (annoying) errors. Any way to prevent that?
Example Project A :...
Started by Enigme on
, 3 posts
by 3 people.
Answer Snippets (Read the full thread at stackoverflow):
I assume you already have something in the "Post-Build event command line.
Go to Project Properties.
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