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Which is faster: while(1) or while(2)?
...he jump is absolute and unconditional for both while(1) and while(2). Feel free to test the others yourself if you're actually concerned.
– ApproachingDarknessFish
Jul 26 '14 at 4:35
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Architecture for merging multiple user accounts together
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Most of the posts are quite old and I guess Google's free Firebase Authentication service wasn't yet around. After verifying with OAuth, you pass the OAuth token to it and get a unique user id which you can store for reference. Supported providers are Google, Facebook, Twitter,...
How does SSL really work?
...written a small blog post which discusses the process briefly. Please feel free to take a look.
SSL Handshake
A small snippet from the same is as follows:
"Client makes a request to the server over HTTPS. Server sends a copy of its SSL certificate + public key. After verifying the identity of th...
Best practices for reducing Garbage Collector activity in Javascript
... than allocating fresh ones in each iteration. Pool common object types in free lists rather than abandoning them. Cache string concatenation results that are likely reusable in future iterations. Avoid allocation just to return function results by setting variables in an enclosing scope instead. ...
What are differences between AssemblyVersion, AssemblyFileVersion and AssemblyInformationalVersion?
...why I only put my format as an example, based on Semantic Versioning. Your free to use the Microsoft way or your own way of course.
– Rémy van Duijkeren
Jan 25 '14 at 22:49
6
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Caveats of select/poll vs. epoll reactors in Twisted
...lecting on a single fd, 50. Adding more fds below the highest isn't quite free, so it's a little more complicated than this in practice, but this is a good first approximation for most implementations.
The cost of epoll is closer to the number of file descriptors that actually have events on them....
What are the typical reasons Javascript developed on Firefox fails on IE? [closed]
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Please feel free to update this list if you see any errors/omissions etc.
Note: IE9 fixes many of the following issues, so a lot of this only applies to IE8 and below and to a certain extent IE9 in quirks mode. For example, IE9 support...
Why are floating point numbers inaccurate?
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@mhlester If this gets turned into community wiki, feel free to incorporate my answer into yours.
– Nicu Stiurca
Feb 20 '14 at 19:08
5
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Algorithm to generate a crossword
... of the file). A template, basically a bit-mask representing the black and free squares, was chosen randomly from a pool that was provided by the client.
Then, for each non-complete word in the puzzle (basically find the first blank square and see if the one to the right (across-word) or the one un...
How do I put a bunch of uncommitted changes aside while working on something else
...nds is slightly amiss (maybe because the version has changed), please feel free to edit the answer and I'll approve it if necessary :-)
– Adam Houldsworth
Dec 12 '18 at 8:22
a...