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Thread.Sleep replacement in .NET for Windows Store
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203
Windows Store apps embrace asynchrony - and an "asynchronous pause" is provided by Task.Delay....
UILabel sizeToFit doesn't work with autolayout ios6
...NSLineBreakByWordWrapping;
self.descriptionLabel.preferredMaxLayoutWidth = 200;
[self.descriptionLabel setContentHuggingPriority:UILayoutPriorityRequired forAxis:UILayoutConstraintAxisVertical];
[self.descriptionLabel setContentCompressionResistancePriority:UILayoutPriorityRequired forAxis:UILayout...
How can I get the browser's scrollbar sizes?
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23 Answers
23
Active
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Select element by exact match of its content
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219
No, there's no jQuery (or CSS) selector that does that.
You can readily use filter:
$("p").f...
Getting indices of True values in a boolean list
...t;>> %timeit [i for i, x in enumerate(t) if x]
100 loops, best of 3: 2.55 ms per loop
>>> %timeit list(compress(xrange(len(t)), t))
1000 loops, best of 3: 696 µs per loop
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FFmpeg on Android
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answered Jan 27 '11 at 18:26
yonilevyyonilevy
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Want to find records with no associated records in Rails
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edited Mar 16 '11 at 15:22
answered Mar 16 '11 at 0:33
Un...
Why does jQuery or a DOM method such as getElementById not find the element?
...he following markup; script #1 fails to find the <div> while script #2 succeeds:
<script>
console.log("script #1: %o", document.getElementById("test")); // null
</script>
<div id="test">test div</div>
<script>
console.log("script #2: %o", document.ge...
The import javax.servlet can't be resolved [duplicate]
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215
You need to add the Servlet API to your classpath. In Tomcat 6.0, this is in a JAR called serv...
Prevent user from seeing previously visited secured page after logout
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edited May 23 '17 at 12:34
Community♦
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answered Nov 16 '10 at 12:46
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