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Difference between del, remove and pop on lists
... removes the first matching value, not a specific index:
>>> a = [0, 2, 3, 2]
>>> a.remove(2)
>>> a
[0, 3, 2]
del removes the item at a specific index:
>>> a = [9, 8, 7, 6]
>>> del a[1]
>>> a
[9, 7, 6]
and pop removes the item at a specific ind...
A list of indices in MongoDB?
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answered May 7 '10 at 22:52
mdirolfmdirolf
6,63822 gold badges2020 silver badges1515 bronze badges
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BasicHttpBinding vs WsHttpBinding vs WebHttpBinding
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edited Jul 20 '13 at 16:09
answered Apr 16 '10 at 5:49
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How can I change the current URL?
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answered Oct 2 '10 at 18:10
glebmglebm
16.7k66 gold badges4343 silver badges6363 bronze badges
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How do you use window.postMessage across domains?
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Here is an example that works on Chrome 5.0.375.125.
The page B (iframe content):
<html>
<head></head>
<body>
<script>
top.postMessage('hello', 'A');
</script>
</body>
</html>
...
Convert list to array in Java [duplicate]
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1103
Either:
Foo[] array = list.toArray(new Foo[0]);
or:
Foo[] array = new Foo[list.size()];
lis...
regex to match a single character that is anything but a space
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edited Dec 20 '13 at 16:21
answered Jul 25 '09 at 5:15
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How to output messages to the Eclipse console when developing for Android
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answered Jun 9 '10 at 16:25
m6ttm6tt
4,20311 gold badge1919 silver badges2020 bronze badges
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Which rows are returned when using LIMIT with OFFSET in MySQL?
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190
It will return 18 results starting on record #9 and finishing on record #26.
Start by reading t...
Multiple inheritance for an anonymous class
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answered May 1 '11 at 13:04
skaffmanskaffman
374k9292 gold badges779779 silver badges744744 bronze badges
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