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C++ sorting and keeping track of indexes
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stable_sort(idx.begin(), idx.end(),
[&v](size_t i1, size_t i2) {return v[i1] < v[i2];});
return idx;
}
Now you can use the returned index vector in iterations such as
for (auto i: sort_indexes(v)) {
cout << v[i] << endl;
}
You can also choose to supply your or...
What is the most efficient way to loop through dataframes with pandas? [duplicate]
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382
The newest versions of pandas now include a built-in function for iterating over rows.
for ind...
Using Eloquent ORM in Laravel to perform search of database using LIKE
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234
You're able to do database finds using LIKE with this syntax:
Model::where('column', 'LIKE', ...
Stacking DIVs on top of each other?
...t;
<div class="inner">1</div>
<div class="inner">2</div>
<div class="inner">3</div>
<div class="inner">4</div>
</div>
share
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How do you install Boost on MacOS?
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152
Download MacPorts, and run the following command:
sudo port install boost
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Cast Int to enum in Java
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edited Oct 21 '16 at 13:57
Andrew Tobilko
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Unrecognized SSL message, plaintext connection? Exception
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245
I think this is due to the connection
established with the client machine is
not secure...
How do I clear my local working directory in Git? [duplicate]
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edited Sep 1 '19 at 12:25
Peter Mortensen
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How to set TextView textStyle such as bold, italic
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27 Answers
27
Active
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In JPA 2, using a CriteriaQuery, how to count results
I am rather new to JPA 2 and it's CriteriaBuilder / CriteriaQuery API:
7 Answers
7
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