大约有 31,100 项符合查询结果（耗时：0.0621秒） [XML]
Struggling with NSNumberFormatter in Swift for currency
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Thanks. I have edited my question and have been more specific.
– user3746428
Jul 25 '14 at 17:24
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Embedding JavaScript engine into .NET [closed]
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Here is my problem with ClearScript. When run it complains there are missing dlls. Then i am asked to install extra visual studio components. That's no problem except i will have no admin privilege where I will run the code. It would...
Force line-buffering of stdout when piping to tee
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Thanks, this worked, although I had to compile expect myself as unbuffer doesn't seem to be included by default in OS X.
– houbysoft
Jul 5 '12 at 3:11
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Rename package in Android Studio
...io, you can do this:
For example, if you want to change com.example.app to my.awesome.game, then:
In your Project pane, click on the little gear icon ( )
Uncheck / De-select the Compact Empty Middle Packages option
Your package directory will now be broken up in individual directories
Individu...
git mv and only change case of directory
While I found similar question I didn't find an answer to my problem
11 Answers
11
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ExpandableListView - hide indicator for groups with no children
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myExpandableListView.setGroupIndicator(null); works for me
– Ranjith Kumar
Apr 20 '16 at 9:28
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PHPUnit assert that an exception was thrown?
...ell you need to enter the full namespace: $this->setExpectedException('\My\Name\Space\MyCustomException');
– Alcalyn
Nov 25 '14 at 15:50
15
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Get string character by index - Java
... more information on the Character class and the toString method, I pulled my info from the documentation on Character.toString.
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“Notice: Undefined variable”, “Notice: Undefined index”, and “Notice: Undefined offset” using PHP
...null, false or [].
Example:
$o = [];
@$var = ["",0,null,1,2,3,$foo,$o['myIndex']];
array_walk($var, function($v) {
echo (!isset($v) || $v == false) ? 'true ' : 'false';
echo ' ' . (empty($v) ? 'true' : 'false');
echo "\n";
});
Test the above snippet in the 3v4l.org online PHP edito...
Run two async tasks in parallel and collect results in .NET 4.5
... thanks Richard - yes it seems to work as expected when I actually use my service call
– Simon_Weaver
Sep 9 '12 at 21:38
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