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Duplicate symbols for architecture x86_64 under Xcode
...re that definiton is ok. In my case I simply forgot "extern". This is mentioned in Sauvik Dolui answer.
– coco
Mar 14 '16 at 8:48
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javascript function leading bang ! syntax
...a large block of code will expect a self-invocation, the way we are conditioned already to expect the same when we see (function. Except that we will lose those annoying parentheses. I would expect that's the reason, as opposed to any savings in speed or character count.
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Representing graphs (data structure) in Python
How can one neatly represent a graph in Python ? (Starting from scratch i.e. no libraries!) What data structure (e.g. dicts/tuples/dict(tuples)) will be fast but also memory efficient? One must be able to do various graph operations on it.
As pointed out, the various graph representations...
The tilde operator in C
... it, but it's touchy. I read that if you have X and NOT it, then subtract one you'll get the unsigned version of a signed number, is that not correct?
– MarcusJ
Oct 21 '15 at 19:25
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In pure functional languages, is there an algorithm to get the inverse function?
...d of course the link to the paper is not valid anymore here is the updated one:pdfs.semanticscholar.org/5f0d/…
– Mina Gabriel
May 29 '17 at 10:42
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How can I force division to be floating point? Division keeps rounding down to 0?
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Also the problem is if you want the integer division in one place but the float division in another place of the file...
– mercury0114
Jul 23 '19 at 10:26
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Application not picking up .css file (flask/python)
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Sorry, forgot to come back to this one :) static folder was definitely the way to go
– Zack
Oct 14 '19 at 12:52
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JavaScript function similar to Python range()
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No, there is none, but you can make one.
JavaScript's implementation of Python's range()
Trying to emulate how it works in Python, I would create function similar to this:
function range(start, stop, step) {
if (typeof stop == 'unde...
How to check if an object is a list or tuple (but not string)?
... Yes, this is the correct answer. In Python 3, basestring is gone, and you just check for isinstance(lst, str).
– steveha
Dec 2 '09 at 19:11
5
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How to change Xcode Project name
I have developed my app in Xcode for iPhone, in start I have just named it without secnec now I want to change my app name I have replace my old app name with new one as I have found the name in my app, but its still giving me one error...
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