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Getter and Setter?

... You can use php magic methods __get and __set. <?php class MyClass { private $firstField; private $secondField; public function __get($property) { if (property_exists($this, $property)) { return $this->$property; } } public func...
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z-index not working with fixed positioning

I have a div with default positioning (i.e. position:static ) and a div with a fixed position. 8 Answers ...
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How do I iterate through each element in an n-dimensional matrix in MATLAB?

... answered Apr 17 '09 at 2:46 AndrewAndrew 1,15777 silver badges55 bronze badges ...
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Using Core Data, iCloud and CloudKit for syncing and backup and how it works together

...am in the early stages of creating an app where I would like to save, sync and backup data. The app will not store any files just data in a database. It is going to be iOS 8 and up so I am able to use CloudKit. I did some research and still not clear on how Core Data, iCloud and CloudKit work toge...
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Generating random numbers in Objective-C

I'm a Java head mainly, and I want a way to generate a pseudo-random number between 0 and 74. In Java I would use the method: ...
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Multi-project test dependencies with gradle

I have a multi-project configuration and I want to use gradle. 16 Answers 16 ...
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How to set versionName in APK filename using gradle?

...g on the build variant selected. Note that this solution works on both APK and App Bundles (.aab files). See Also: How to change the proguard mapping file name in gradle for Android project #Solution for Recent Gradle Plugin android { compileSdkVersion 22 buildToolsVersion "22.0.1" defau...
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Is it fine to have foreign key as primary key?

...n to this are tables with a one-to-one relationship, where the foreign key and primary key of the linked table are one and the same. share | improve this answer | follow ...
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Why does Math.Round(2.5) return 2 instead of 3?

...ug. C# is the language - it doesn't decide how Math.Round is implemented. And secondly, no - if you read the docs, you'll see that the default rounding is "round to even" (banker's rounding): Return ValueType: System.DoubleThe integer nearest a. If the fractional component of a is halfway b...
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Remove empty elements from an array in Javascript

...that are falsy, which include an empty string "", 0, NaN, null, undefined, and false. You can pass to the filter method, the Boolean constructor function, or return the same element in the filter criteria function, for example: var filtered = array.filter(Boolean); Or var filtered = array.filte...