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How does C compute sin() and other math functions?
...come possible fairly recently. In some cases this can be slow because many extra digits may need to be calculated to ensure correct rounding. In other cases it is extremely quick -- for small enough numbers the answer is just the angle.
– Bruce Dawson
Oct 16 '1...
What is the difference between a process and a thread?
...Threading, SMT, Sun's Niagara/Rock). This means duplicated register files,extra bits carried around with the instruction through the pipelines,and more complex bypassing/forwarding logic,among other things.
– Matt J
Mar 6 '09 at 6:10
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What is the optimal Jewish toenail cutting algorithm?
...eptable sequences for 5 toes are acceptable for 4 toes). It's those crazy extra toes that cause problems ;)
– flies
Oct 14 '11 at 14:47
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Understanding Canvas and Surface concepts
...it is implemented but I'd imagine it is a some kind of Bitmap wrapper with extra methods for things that are directly related to screen displays (That is the reason for a surface, a Bitmap is too generic). You can get a Canvas from your Surface which is really getting the Canvas associated with the ...
What happens to a github student account's repositories at the end of 2 years?
...d, as no other service does this. How will it be if you stopped paying for extra storage on Google Drive, and the next day you find that half your files were hidden until you pay up.
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Why are these constructs using pre and post-increment undefined behavior?
...layed around with 'Code Generation' option in compiler settings, but go no extra file output or any console output
– bad_keypoints
Sep 24 '12 at 14:11
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What is the difference between Elastic Beanstalk and CloudFormation for a .NET project?
...tempts, by AWS help to use cloud formation in this situation as it has the extra flexibility.
Theres a really helpful article on bootstrapping AWS cloud formation and updating a running site here thats much clearer than the AWS pages. Still trying to work out if we can deploy from VS straight to the...
Where to host an Open Source Project: CodePlex, Google Code, SourceForge? [closed]
...t. For big projects that require a very sophisticated bug tracker, tons of extra features and a 'real' website, consider Source Forge.
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How do I delete a Git branch locally and remotely?
...al remote-tracking branches through git fetch -p, you can avoid making the extra network operation by just manually removing the branch(es) with the --remote or -r flags:
git branch --delete --remotes origin/X
git branch -dr origin/X # Shorter
See Also
git-branch(1) Manual Page.
git-fetch(1) Ma...
Objective-C declared @property attributes (nonatomic, copy, strong, weak)
...rated threadsafe -- but this is much faster than the atomic property since extra checks are eliminated.
strong is used with ARC and it basically helps you , by not having to worry about the retain count of an object. ARC automatically releases it for you when you are done with it.Using the keyword s...