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Random hash in Python
... one:
import random
hash = random.getrandbits(128)
print("hash value: %032x" % hash)
I don't really see the point, though. Maybe you should elaborate why you need this...
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How can I remove the decimal part from JavaScript number?
...ng a bitwise operator on a number is it will treat its operand as a signed 32bit integer, therefore removing the fractional component. Keep in mind this will also mangle numbers larger than 32 bits.
You may also be talking about the inaccuracy of decimal rounding with floating point arithmetic.
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What is compiler, linker, loader?
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|---> Executable (.Exe/a.out) (com:cc <file.name> )
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Executable file(a.out)
C preprocessor :-
C preprocessing is the first step in the compilation. It handles:
#d...
Calculating arithmetic mean (one type of average) in Python
...red Dec 28 '13 at 22:38
kirbyfan64soskirbyfan64sos
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How do I replace the *first instance* of a string in .NET?
...EDIT: As @itsmatt mentioned, there's also Regex.Replace(String, String, Int32), which can do the same, but is probably more expensive at runtime, since it's utilizing a full featured parser where my method does one find and three string concatenations.
EDIT2: If this is a common task, you might wan...
What does PermGen actually stand for?
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answered Nov 25 '08 at 21:32
DustinDustin
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What are the use cases for selecting CHAR over VARCHAR in SQL?
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Ethan PostEthan Post
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How can you check for a #hash in a URL using JavaScript?
...d or not.
– Gareth
May 17 '13 at 23:32
2
@Gareth Yes, you're right. Just realized that the link I...
Difference between := and = operators in Go
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Ricardo Stuven
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answered Jul 26 '13 at 21:26
ChaosChaos
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Minimum and maximum value of z-index?
...ex value in the CSS standard, but I guess most browsers limit it to signed 32-bit values (−2147483648 to +2147483647) in practice (64 would be a little off the top, and it doesn't make sense to use anything less than 32 bits these days)
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