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Getting rid of \n when using .readlines() [duplicate]
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edited Jul 11 '15 at 23:49
Community♦
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answered Dec 24 '13 at 6:44
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\r\n, \r and \n what is the difference between them? [duplicate]
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4 Answers
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How to profile methods in Scala?
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answered Feb 6 '12 at 12:24
JesperJesper
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How can you make a custom keyboard in Android?
... <Key android:codes="1" android:keyLabel="1" android:horizontalGap="4%p"/>
<Key android:codes="2" android:keyLabel="2" android:horizontalGap="4%p"/>
<Key android:codes="3" android:keyLabel="3" android:horizontalGap="4%p" />
<Key android:codes="4...
Simplest code for array intersection in javascript
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Ry-♦
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answered Dec 11 '09 at 3:08
Anon.Anon.
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How do I pass command line arguments to a Node.js program?
...hree four
0: node
1: /Users/mjr/work/node/process-2.js
2: one
3: two=three
4: four
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Expand div to max width when float:left is set
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edited Aug 31 '17 at 12:40
jpaugh
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answered Jun...
C++11 rvalues and move semantics confusion (return statement)
...tor<int> return_vector(void)
{
std::vector<int> tmp {1,2,3,4,5};
return tmp;
}
std::vector<int> &&rval_ref = return_vector();
The first example returns a temporary which is caught by rval_ref. That temporary will have its life extended beyond the rval_ref definiti...
CSS horizontal centering of a fixed div?
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left: 50%;
margin-left: -400px; /* Half of the width */
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Sort array of objects by object fields
... "cmp" should be a method in the class
Using arrow functions (from PHP 7.4)
usort($your_data, fn($a, $b) => strcmp($a->name, $b->name));
Also, if you're comparing numeric values, fn($a, $b) => $a->count - $b->count as the "compare" function should do the trick, or, if you wa...