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Rspec: “array.should == another_array” but without concern for order
..., but here's an extract:
The contain_exactly matcher provides a way to test arrays against each other in a way
that disregards differences in the ordering between the actual and expected array.
For example:
expect([1, 2, 3]).to contain_exactly(2, 3, 1) # pass
expect([:a, :c, :b])...
How to convert a Binary String to a base 10 integer in Java
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Did anyone test this before? here number.length minus the index plus 1 is been multiply by 2, if i am not mistaken in bynary you start with 1 and multiply that value by 2 then grab the result and multiply that one by 2 that will be you...
Make elasticsearch only return certain fields?
...ng
Allows to control how the _source field is returned with every hit.
Tested with Elastiscsearch version 5.5
The keyword "includes" defines the specifics fields.
GET /my_indice/my_indice_type/_search
{
"_source": {
"includes": [ "my_especific_field"]
},
"query": ...
Detect if a NumPy array contains at least one non-numeric value?
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Out of interest -- it this really the fastest way to do this? i) Doesn't numpy.isnan(a).any() involve allocating a large temporary array (it is it a view). ii) If the first element is NAN, does this solution involve iterating over the full array? If I set the first ...
“ClickOnce does not support the request execution level 'requireAdministrator.'”
...he program would be launched in admin mode too. skipping the restart. I'll test that to be sure.
– Tyler C
Dec 31 '17 at 13:31
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Why is this program valid? I was trying to create a syntax error
...h syntax errors. (Somehow I just managed to do such a bad commit.) So as a test program I randomly jotted this:
6 Answers
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Convert base64 string to ArrayBuffer
...badly formed.
The mime type (application/octet) is probably unnecessary.
Tested in chrome. Should work in other browsers.
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Why would anyone use set instead of unordered_set?
...ments is a good cut-off between the two. When in doubt nothing can replace testing performance of the two in your specific use-case.
– Nate
Sep 12 '16 at 18:09
3
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Face recognition Library [closed]
...grams. Parts of the library are going to be included in OpenCV 2.4.
The latest revision of the libfacerec is available at:
https://github.com/bytefish/libfacerec
The library was written for OpenCV 2.3.1 with the upcoming OpenCV 2.4 in mind, so I don't support OpenCV versions earlier than 2.3.1....
Command not found error in Bash variable assignment
I have this script called test.sh:
5 Answers
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