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Extending from two classes
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answered Apr 29 '11 at 19:54
The Lazy CoderThe Lazy Coder
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Repeat Character N Times
...n simply write:
"a".repeat(10)
Before repeat, we used this hack:
Array(11).join("a") // create string with 10 a's: "aaaaaaaaaa"
(Note that an array of length 11 gets you only 10 "a"s, since Array.join puts the argument between the array elements.)
Simon also points out that according to this ...
Setting the selected value on a Django forms.ChoiceField
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116
Try setting the initial value when you instantiate the form:
form = MyForm(initial={'max_numb...
How can I get selector from jQuery object
...lt;head>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.0/jquery.min.js"></script>
<script>
$(function() {
$("*").on("click", function(e) {
e.preventDefault();
var selector = $(this)
.parents()
.map(function...
How can I split a text into sentences?
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answered Jan 1 '11 at 22:27
Ned BatchelderNed Batchelder
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Easy way to test a URL for 404 in PHP?
...rstrager
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1
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Can I get CONST's defined on a PHP class?
... undocumented.)
– Benji XVI
May 16 '11 at 23:08
11
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Auto-reload browser when I save changes to html file, in Chrome?
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Eric Leschinski
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answered Apr 7 '11 at 23:55
milkypostman...
SQL-Server: Error - Exclusive access could not be obtained because the database is in use
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Dave MasonDave Mason
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Find a class somewhere inside dozens of JAR files?
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answered Jul 1 '11 at 3:19
ipolevoyipolevoy
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