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Remove tracking branches no longer on remote
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34 Answers
34
Active
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Fix code indentation in Xcode
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224
Before Xcode 9 (for Xcode 9 see default shortcut below)
select text
right-click
there's a "R...
What to do about Eclipse's “No repository found containing: …” error messages?
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450
Quick answer
Go to Help → Install new software → Here uncheck “Contact all update sites...
Get the first element of an array
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1406
Original answer, but costly (O(n)):
array_shift(array_values($array));
In O(1):
array_pop(...
How to get the children of the $(this) selector?
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edited Jun 25 '14 at 20:45
gnarf
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How to add elements to an empty array in PHP?
...method you described will work.
$cart = array();
$cart[] = 13;
$cart[] = 14;
// etc
//Above is correct. but below one is for further understanding
$cart = array();
for($i=0;$i<=5;$i++){
$cart[] = $i;
}
echo "<pre>";
print_r($cart);
echo "</pre>";
Is the same as:
<?php
$...
An efficient compression algorithm for short text strings [closed]
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answered Jul 16 '09 at 15:46
stvchustvchu
76655 silver badges33 bronze badges
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How do I change the cursor between Normal and Insert modes in Vim?
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answered Jun 27 '11 at 6:34
ib.ib.
24.6k88 gold badges6767 silver badges8989 bronze badges
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How to center a WPF app on screen?
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146
Put this in your window constructor
WindowStartupLocation = System.Windows.WindowStartupLocati...
Difference Between Select and SelectMany
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Graham
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answered Jun 6 '09 at 5:23
Mike TwoMike Two
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