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Difference between numpy.array shape (R, 1) and (R,)
...rue
ALIGNED : True
UPDATEIFCOPY : False
>>> a.dtype
dtype('int64')
>>> a.itemsize
8
>>> a.strides
(8,)
>>> a.shape
(12,)
Here the shape (12,) means the array is indexed by a single index which runs from 0 to 11. Conceptually, if we label this single index ...
How to swap keys and values in a hash
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You bet there is one! There is always a shorter way to do things in Ruby!
It's pretty simple, ...
Convert blob URL to normal URL
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A URL that was created from a JavaScript Blob can not be converted to a "normal" URL.
A blob: ...
Is there a benefit to defining a class inside another class in Python?
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dF.dF.
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When should I write the keyword 'inline' for a function/method?
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I'd like to contribute to all of the great answers in this thread with a convincing example to ...
Javascript calculate the day of the year (1 - 366)
...for another 200,000 years. The largest date supported by Date is new Date(8640000000000000), which is still less than Number.MAX_SAFE_INTEGER. see this answer: stackoverflow.com/a/11526569/18511
– Kip
Aug 4 at 16:35
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PHP shell_exec() vs exec()
...0.255 Mask:255.255.255.0\n inet6 addr: fe80::12bf:ffff:eeee:2222/64 Scope:Link\n UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1\n RX packets:16264200 errors:0 dropped:1 overruns:0 frame:0\n TX packets:7205647 errors:0 dropped:0 overruns:0 carrier:0\n ...
Is it faster to count down than it is to count up?
... sigfpesigfpe
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C# Thread safe fast(est) counter
..." statement and its variable is directly incremented (x86) or "added" to (x64).
This "bus lock" statement locks the bus to prevent another CPU from accessing the bus while the calling CPU does its operation. Now, take a look at the C# lock() statement's IL. Here you will see calls to Monitor in...
IIS Express Immediately shutting-down running site after stopping web application
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Instead of hitting the (X) STOP button, you can use the Detach all menu item in the Debug menu....