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Check whether an array is empty [duplicate]
I have the following code
12 Answers
12
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Get a list of URLs from a site [closed]
...in
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Bin size in Matplotlib (Histogram)
...have a basic misunderstanding how the histogram function works. It expects raw data. So, in your example, your data array should contain 10 values between 0 an 10, 1 value between 10 and 20, and so on. Then the function does the summing-up AND the drawing. What you're doing above is a workaround bec...
How to use @Nullable and @Nonnull annotations more effectively?
... those warnings you get when mixing generified code with legacy code using raw types ("unchecked conversion"). We have the exact same situation here: method indirectPathToA() has a "legacy" signature in that it doesn't specify any null contract. Tools can easily report this, so they will chase you d...
What is the point of function pointers?
...jects) for the same result.
The functors have a number of advantages over raw function pointers, due to their object nature, notably:
They may present several overloads of the operator()
They can have state / reference to existing variables
They can be built on the spot (lambda and bind)
I pers...
What's the difference between the atomic and nonatomic attributes?
... answered May 25 '12 at 10:56
raw3draw3d
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How would I skip optional arguments in a function call?
...lt value.
The clarity of this solution is of course better than supplying raw default values (like NULL, 0 etc.) which say nothing to a reader.
(I agree that calling like $var = a(,,'ddd'); would be the best option)
Configure WAMP server to send email
...e Message (great for HTML emails), Headers, Body (to inspect the HTML) and Raw (full unparsed email).
It also has a Sections view, to split up the different media types found in the email.
It has a super clean and friendly UI, a good log viewer and gives you notifications when you receive an email...
Good tutorials on XMPP? [closed]
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I'd rather find something other than the raw protocol, those are written to be precise rather than friendly... but still knowing it covers the fundamentals is useful.
– Mr. Boy
Jun 22 '10 at 11:46
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