大约有 39,457 项符合查询结果（耗时：0.0299秒） [XML]
Require either of two arguments using argparse
...
answered Jun 22 '12 at 11:14
jlengrandjlengrand
9,77366 gold badges5050 silver badges7272 bronze badges
...
How to get Scala List from Java List?
...
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._
...
lst.toList.foreach{ node => .... }
works. as...
Check for null in foreach loop
...
121
Just as a slight cosmetic addition to Rune's suggestion, you could create your own extension m...
Scripting TFS Command Line for Get Latest Version, Check Out and Check in, programmatically
...
Stefan Steinegger
59.6k1414 gold badges120120 silver badges188188 bronze badges
answered Sep 21 '10 at 18:51
Ewald HofmanEwald Hofman
...
how to get an uri of an image resource in android
...
answered Feb 4 '11 at 9:12
AxarydaxAxarydax
15.5k1919 gold badges8383 silver badges146146 bronze badges
...
Determine direct shared object dependencies of a Linux binary?
...
answered Jun 5 '11 at 12:06
MatMat
183k3333 gold badges357357 silver badges373373 bronze badges
...
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
...
answered Jul 6 '12 at 12:24
Kurt PfeifleKurt Pfeifle
74.2k1919 gold badges206206 silver badges306306 bronze badges
...
Extract numbers from a string
...
$str = 'In My Cart : 11 12 items';
preg_match_all('!\d+!', $str, $matches);
print_r($matches);
share
|
improve this answer
|
...
RSA Public Key format
...C71538A539372E27F3F51DF3B08B2E111C2D6BBF9F5887F13A8DB4F1EB6DFE386C92256875212DDD00468785C18A9C96A292B067DDC71DA0D564000B8BFD80FB14C1B56744A3B5C652E8CA0EF0B6FDA64ABA47E3A4E89423C0212C07E39A5703FD467540F874987B209513429A90B09B049703D54D9A1CFE3E207E0E69785969CA5BF547A36BA34D7C6AEFE79F314E07D9F9F2DD27B7...