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Is it possible to delete an object's property in PHP?

... unset($a->new_property); This works for array elements, variables, and object attributes. Example: $a = new stdClass(); $a->new_property = 'foo'; var_export($a); // -> stdClass::__set_state(array('new_property' => 'foo')) unset($a->new_property); var_export($a); // -> st...
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Non-static method requires a target

I have a controller action that works fine on Firefox both locally and in production, and IE locally, but not IE in production. Here is my controller action: ...
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Ant: How to execute a command for each file in directory?

I want to execute a command from an Ant buildfile, for each file in a directory. I am looking for a platform-independent solution. ...
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Entity Framework 4 Single() vs First() vs FirstOrDefault()

...ime finding a comparison of the different ways to query for a single item, and when to use each. 6 Answers ...
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How to join NSArray elements into an NSString?

... postfix: "", imageUploader: { brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9....
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What is the difference between google tag manager and google analytics?

I am reading about web analytic and came across GTM and GA. 7 Answers 7 ...
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Convert object to JSON in Android

Is there a simple method to convert any object to JSON in Android? 6 Answers 6 ...
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How does Haskell printf work?

...a simplified version which takes any number of arguments in the Show class and just prints them: {-# LANGUAGE FlexibleInstances #-} foo :: FooType a => a foo = bar (return ()) class FooType a where bar :: IO () -> a instance FooType (IO ()) where bar = id instance (Show x, FooType...
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Differences between Ant and Maven [closed]

Could someone tell me the differences between Ant and Maven? I have never used either. I understand that they are used to automate the building of Java projects, but I do not know where to start from. ...
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How to use ng-repeat without an html element

...er it comes out) you'll be able to repeat over multiple elements, e.g., dt and dd: youtube.com/watch?v=W13qDdJDHp8&t=17m28s – Mark Rajcok Jul 18 '13 at 13:50 ...