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Log to the base 2 in python
...ion_or_method
Base Class: <type 'builtin_function_or_method'>
String Form: <built-in function log>
Namespace: Interactive
Docstring:
log(x[, base]) -> the logarithm of x to the given base.
If the base not specified, returns the natural logarithm (base e) of x.
In [25]: m...
How to convert an iterator to a stream?
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Again, () -> sourceIterator; is a shortened form of new Iterable<>() { @Override public Iterator<String> iterator() { return sourceIterator; } }
– Jin Kwon
Jan 13 '15 at 12:23
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font-style: italic vs oblique in CSS
...italic characters will often be very different, much more like the cursive form, the oblique form will just be oblique.
– Moody_Mudskipper
Apr 3 '16 at 15:39
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Find the PID of a process that uses a port on Windows
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how to get the only PID form above results
– Chinya
Oct 29 '15 at 11:45
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shared_ptr to an array : should it be used?
...articipate in overload resolution unless the expression delete[] p is well-formed and either T is U[N] and Y(*)[N] is convertible to T*, or T is
U[] and Y(*)[] is convertible to T*. ...
To support this, the member type element_type is now defined as
using element_type = remove_extent_t<T>...
How to get memory available or used in C#
...:
proc.PrivateMemorySize64;
To get the private memory usage. For more information look at this link.
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WebClient vs. HttpWebRequest/HttpWebResponse
... for those situations where you just want to do an operation (eg: POST/GET/Form upload) and cant be bothered to create and manage the HttpWebRequest, RequestStream, HttpWebResponse, and response stream.
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Nested defaultdict of defaultdict
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defaultdict(lambda: defaultdict(list)) The correct form ?
– Yuvaraj Loganathan
Feb 9 '15 at 10:12
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Image Segmentation using Mean Shift explained
... center pixels will get the value of 97 (their mean) and will be different form the adjacent pixels.
Let's calculate it in Mathematica. Instead of showing the actual numbers, we will display a color coding, so it's easier to understand what is happening:
The color coding for your matrix is:
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How does the Amazon Recommendation feature work?
... own it" button they create a very complete profile of you
Demographic information (your shipping address, etc.) - they know what is popular in your general area for your kids, yourself, your spouse, etc.
user segmentation = did you buy 3 books in separate months for a toddler? likely have a ki...