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Hashing a string with Sha256
...for historical reasons but not used by anyone else). http://msdn.microsoft.com/en-us/library/system.text.encoding.unicode.aspx
If you inspect your bytes array, you'll see that every second byte is 0x00 (because of the double-wide encoding).
You should be using Encoding.UTF8.GetBytes instead.
But ...
What is the difference between quiet NaN and signaling NaN?
...g is unusual until the program checks the result and sees a NaN. That is, computation continues without any signal from the floating point unit (FPU) or library if floating-point is implemented in software. A signalling NaN will produce a signal, usually in the form of exception from the FPU. Whe...
How do I generate random integers within a specific range in Java?
...wheel when there is a straightforward API within the standard library to accomplish the task.
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How to efficiently build a tree from a flat structure?
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How to move screen without moving cursor in Vim?
...g a symbol or function key, etc.) and map it to the case sensitive 'risky' combination. Second, configure vimundo to your liking so you can recover from an oops. (Non-portable hacks incoming:) Third, do the same but from your user keyboard config, e.g. Windows key + Z; for maps to sequences, try xdo...
Is there a standard naming convention for XML elements? [closed]
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I suspect the most common values would be camelCased - i.e.
<myTag someAttribute="someValue"/>
In particular, the spaces cause a few glitches if mixed with code-generators (i.e. to [de]serialize xml to objects), since not many language...
How do I redirect output to a variable in shell? [duplicate]
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This captures the output of a command, but it does not use a redirect. If you actually need to use a redirect because of a more complex need, See my answer. Google brought you here, right? Why go somewhere else to find the answer you searched for?
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What's the difference(s) between .ToList(), .AsEnumerable(), AsQueryable()?
... to the target interface. In other words: the type is not changed, but the compile-time type is.
When the source object does not implement the target interface, the source object is converted into an object that implements the target interface. So both the type and the compile-time type are changed...
UIActivityViewController crashing on iOS 8 iPads
... answered Sep 3 '14 at 12:19
mmccombmmccomb
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