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Find nearest value in numpy array
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Actually, that still only works for one dimension, since argmin() gives multiple results per column / dimension. Also I had a typo. This works, at least for 2 dimensions: a[np.sum(np.square(np.abs(a-a0)),1).argmin()].
– Max Shron
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Can you target with css?
...ing CSS:
[T]his leads to a somewhat odd status
for BR in that on the one hand it is
not being treated as a normal element,
but instead as an instance of \A in
generated content, but on the other
hand it is being treated as a normal
element in that (a limited subset of)
CSS properti...
Redirecting EC2 Elastic Load Balancer from HTTP to HTTPS
.../edit rules" on your HTTP listener
Delete all rules except for the default one (bottom)
Edit default rule: choose "Redirect to" as an action, leave everything as default and enter "443" as a port.
The same can be achieved by using the CLI as described here.
It is also possible to do this in Clo...
Can unit testing be successfully added into an existing production project? If so, how and is it wor
...lity and defect rate - plus improved morale and profitability.
It can be done when you have both an accurate understanding and commitment from the parties involved.
First of all, it is important to understand that unit testing is a skill in itself. You can be a very productive programmer by "conve...
Why use multiple columns as primary keys (composite primary key)
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Your understanding is correct.
You would do this in many cases. One example is in a relationship like OrderHeader and OrderDetail. The PK in OrderHeader might be OrderNumber. The PK in OrderDetail might be OrderNumber AND LineNumber. If it was either of those two, it would not be unique...
When and why will a compiler initialise memory to 0xCD, 0xDD, etc. on malloc/free/new/delete?
...allocation/deallocation routines with the regular
ones.
0xFD Fence Memory Also known as "no mans land." This is used to wrap
the allocated memory (surrounding it with a fence)
and is used to detect indexing arrays o...
How to parse a query string into a NameValueCollection in .NET
...hy to install 100 M of additional libraries on client computer to just use one simple method? However, it looks like Microsoft doesn't have any better idea. The only way is to implement own method or use open source implementation.
– Vitalii
Jun 1 '12 at 12:05
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Where is git.exe located?
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why was this so difficult
– Jonesopolis
Aug 26 '14 at 16:19
18
Its locate...
Difference between wait() and sleep()
...g on the monitor) will wake up.
You can also call notifyAll if more than one thread is waiting on the monitor – this will wake all of them up. However, only one of the threads will be able to grab the monitor (remember that the wait is in a synchronized block) and carry on – the others will th...
What is the best way to convert an array to a hash in Ruby
In Ruby, given an array in one of the following forms...
11 Answers
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