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How to initialize a private static const map in C++?
...t; create_map()
{
map<int,int> m;
m[1] = 2;
m[3] = 4;
m[5] = 6;
return m;
}
static const map<int,int> myMap;
};
const map<int,int> A:: myMap = A::create_map();
int main() {
}
...
How can I find all of the distinct file extensions in a folder hierarchy?
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edited Dec 3 '09 at 19:27
answered Dec 3 '09 at 19:21
Iv...
Want to exclude file from “git diff”
... can:
git diff -- . ':(exclude)db/irrelevant.php' ':(exclude)db/irrelevant2.php'
Ah, elegance! See the quoted answer and for details this answer by @torek
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Android - Pulling SQlite database android device
...ted Sep 5 '17 at 3:43
dakshbhatt21
3,18822 gold badges2626 silver badges3737 bronze badges
answered Apr 3 '12 at 17:12
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PHP Sort a multidimensional array by element containing date
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208
Use usort() and a custom comparison function:
function date_compare($a, $b)
{
$t1 = strto...
How to obtain the last path segment of a URI
...
12 Answers
12
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How to get object length [duplicate]
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562
For browsers supporting Object.keys() you can simply do:
Object.keys(a).length;
Otherwise (no...
What is pip's equivalent of `npm install package --save-dev`?
...more info about a better pip workflow to better handle pip updates.
Edit 2
Linked from the "better pip workflow" article above it is now recommended to use pipenv to manage requirements and virtual environments. Having used this a lot recently I would like to summarise how simple the transition i...
Suppress or Customize Intro Message in Fish Shell
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answered Dec 21 '12 at 19:20
Kevin SylvestreKevin Sylvestre
34.2k2828 gold badges134134 silver badges218218 bronze badges
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