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Checking if a double (or float) is NaN in C++
...fastmath) screw that up. the only general way, until c++0x, is to test for bitpattern.
– Cheers and hth. - Alf
Mar 26 '11 at 9:15
66
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Convert Year/Month/Day to Day of Year in Python
...han datetime.now() also works and emphasizes the nature of the operation a bit more.
– Jeremy
Dec 30 '13 at 6:57
5
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How can I read a function's signature including default argument values?
...2, third_arg='something')"
"""
# The return value of ArgSpec is a bit weird, as the list of arguments and
# list of defaults are returned in separate array.
# eg: ArgSpec(args=['first_arg', 'second_arg', 'third_arg'],
# varargs=None, keywords=None, defaults=(42, 'something'))
...
How do I create a copy of an object in PHP?
...borate on your comment? (Either here or elsewhere.) Your point comes off a bit unclear IMO.
– Chris Middleton
Apr 26 '15 at 3:11
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What is the smallest possible valid PDF?
...e/Page/MediaBox[0 0 3 3]>>endobj
xref
0 4
0000000000 65535 f
0000000010 00000 n
0000000053 00000 n
0000000102 00000 n
trailer<</Size 4/Root 1 0 R>>
startxref
149
%EOF
which is 291 bytes of PDF joy. Acrobat opens it, but it complains somewhat. There is one page in it and it is 3...
Creating a new dictionary in Python
...
Good point! But I think the bit with cxlate makes your answer seem too complicates. I'd just keep the initialization part. (cxlate itself is too complicated. You could just return cmap.get(country, '?').)
– Daniel Darabos
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ObjectiveC Parse Integer from String
...s when the number inside myStringContainingInt is too big to fit inside 32 bits--actually 31 bits since it's signed?
– Josh Hinman
Jun 20 '13 at 19:50
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Difference between String replace() and replaceAll()
...ts.
Now as far as the performance is concerned, the replace() method is a bit faster than replaceAll() because the latter first compiles the regex pattern and then matches before finally replacing whereas the former simply matches for the provided argument and replaces.
Since we know the regex pat...
How can I auto increment the C# assembly version via our CI platform (Hudson)?
... I've never come across this before, could you go into a little bit more detail about what it does. Does it only function within one IDE or does it work across a whole team of developers with a CI platform?
– Allen Rice
Jul 14 '09 at 17:42
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What are the key differences between Apache Thrift, Google Protocol Buffers, MessagePack, ASN.1 and
... international standard (and an old one at that!) the source language is a bit kitchen-sinkish (in about the same way that the Atlantic Ocean is a bit wet) but it is extremely well-specified and has decent amount of support. (You can probably find an ASN.1 library for any language you name if you d...