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angularJS: How to call child scope function in parent scope
...pe.$parent or in $scope.$parent.$parent, etc)? Ah, yes: pass a callback in params! :)
– user2173353
Jul 28 '14 at 11:23
...
PHP: Count a stdClass object
... Poking at the data a little more, it might be better to use the $assoc param with json_encode, which converts it to an array. That property you're getting is named from the timestamp which is going to be a right pain to access regularly. As an array you could just do count( $trends[0] );
...
Calculate total seconds in PHP DateInterval
...u to get the total duration in seconds from a DateInterval object
/**
* @param DateInterval $dateInterval
* @return int seconds
*/
function dateIntervalToSeconds($dateInterval)
{
$reference = new DateTimeImmutable;
$endTime = $reference->add($dateInterval);
return $endTime->ge...
How to configure multi-module Maven + Sonar + JaCoCo to give merged coverage report?
...cocoReportFile}"/>
</target>
</project>
Two mandatory params you should pass when invoking this script
-Dworkspace=$WORKSPACE
use it to point to your jenkins workspace and -Djacoco.host=yourappserver.com host without http://
Also notice that I put my jacocoant.jar to ${workspa...
Changing three.js background to transparent or other color
...ue } ); // init like this
renderer.setClearColor( 0xffffff, 0 ); // second param is opacity, 0 => transparent
View the docs for more info.
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Convert NSData to String?
...
I believe your "P" as the dataWithBytes param
NSData *keydata = [NSData dataWithBytes:P length:len];
should be "buf"
NSData *keydata = [NSData dataWithBytes:buf length:len];
since i2d_PrivateKey puts the pointer to the output buffer p at the end of the buffe...
Javadoc link to method in other class
...hat Javadoc doesn't already turn into a link, e.g. in the description for @param, in the description for @return, in the main part of the description, etc.
– rgettman
Jul 5 '13 at 20:21
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Accessing last x characters of a string in Bash
... the space between : and -3 in the first form).
Please refer to the Shell Parameter Expansion in the reference manual:
${parameter:offset}
${parameter:offset:length}
Expands to up to length characters of parameter starting at the character
specified by offset. If length is omitted, expands to the...
How to put the legend out of the plot
...side the figure canvas.
Solutions to this problem are:
Adjust the subplot parameters
One can adjust the subplot parameters such, that the axes take less space inside the figure (and thereby leave more space to the legend) by using plt.subplots_adjust. E.g.
plt.subplots_adjust(right=0.7)
leaves...
What is the purpose of @SmallTest, @MediumTest, and @LargeTest annotations in Android?
.../android.support.test.runner.AndroidJUnitRunner
You may also setup those params through gradle:
android {
...
defaultConfig {
...
testInstrumentationRunnerArgument 'size', 'Large'
}
}
Via gradle:
-Pandroid.testInstrumentationRunnerArgu...