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How to get Scala List from Java List?
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EDIT: Note that this is deprecated since 2.12.0. Use JavaConverters instead. (comment by @Yaroslav)
Since Scala 2.8 this conversion is now built into the language using:
import scala.collection.JavaConversions._
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lst.toList.foreach{ node => .... }
works. as...
What is the difference between Fragment and FragmentActivity?
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answered May 15 '12 at 22:42
Gunnar KarlssonGunnar Karlsson
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Check for null in foreach loop
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121
Just as a slight cosmetic addition to Rune's suggestion, you could create your own extension m...
Extract numbers from a string
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$str = 'In My Cart : 11 12 items';
preg_match_all('!\d+!', $str, $matches);
print_r($matches);
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Scripting TFS Command Line for Get Latest Version, Check Out and Check in, programmatically
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Stefan Steinegger
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answered Sep 21 '10 at 18:51
Ewald HofmanEwald Hofman
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how to get an uri of an image resource in android
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answered Feb 4 '11 at 9:12
AxarydaxAxarydax
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Determine direct shared object dependencies of a Linux binary?
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answered Jun 5 '11 at 12:06
MatMat
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is node.js' console.log asynchronous?
... '111111111111111111111111111111111111111111111111111';
for(var i = 0, l = 12; i < l; i++) {
data += data; // warning! gets very large, very quick
}
var start = Date.now();
console.log(data);
console.log('wrote %d bytes in %dms', data.length, Date.now() - start);
Result
....a lot of ones....
“Diff” an image using ImageMagick
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answered Jul 6 '12 at 12:24
Kurt PfeifleKurt Pfeifle
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