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Is “double hashing” a password less secure than just hashing it once?
Is hashing a password twice before storage any more or less secure than just hashing it once?
16 Answers
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What is “callback hell” and how and why does RX solve it?
...ample, say I want to run code that looks like this:
x = getData();
y = getMoreData(x);
z = getMoreData(y);
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What happens if now I want to make the getData functions asynchronous, meaning that I get a chance to run some other code while I am waiting for them to return their values? In Javascrip...
How to detect iPhone 5 (widescreen devices)?
...d as an exact number (like 1.0/3.0*3.0 for example). Read this article for more info ;)
– AliSoftware
Sep 16 '12 at 16:50
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How do I do base64 encoding on iOS?
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Getting all types that implement an interface
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javascript: recursive anonymous function?
...e/many/all of the problems described in Kangax's blog post may be fixed in more modern browsers.)
When you give a name like that, the name is not visible outside the function (well, it's not supposed to be; that's one of the weirdnesses). It's like "letrec" in Lisp.
As for arguments.callee, that'...
Efficient evaluation of a function at every cell of a NumPy array
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Is it possible to insert multiple rows at a time in an SQLite database?
...peration will presumably be a bit slower). We're using UNION ALL since it more closely matches the semantics of the original post.
in closing
P.S.: Please +1 river's reply, as it presented the solution first.
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