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Use the new keyword if hiding was intended” warning

... Your class has a base class, and this base class also has a property (which is not virtual or abstract) called Events which is being overridden by your class. If you intend to override it put the "new" keyword after the public ...
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How do I modify a MySQL column to allow NULL?

... You want the following: ALTER TABLE mytable MODIFY mycolumn VARCHAR(255); Columns are nullable by default. As long as the column is not declared UNIQUE or NOT NULL, there shouldn't be any problems. ...
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How to convert an array to object in PHP?

...lue) { $object->$key = $value; } As Edson Medina pointed out, a really clean solution is to use the built-in json_ functions: $object = json_decode(json_encode($array), FALSE); This also (recursively) converts all of your sub arrays into objects, which you may or may not want. Unfortunat...
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How do I convert an interval into a number of hours with postgres?

... answered Jun 4 '09 at 19:23 Magnus HaganderMagnus Hagander 19.6k33 gold badges4848 silver badges4141 bronze badges ...
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jQuery empty() vs remove()

What's the difference between empty() and remove() methods in jQuery , and when we call any of these methods, the objects being created will be destroyed and memory released? ...
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How to redirect from OnActionExecuting in Base Controller?

...ing, as well as calling a new method inside of the Base Controller that returns an ActionResult and have it return RedirectToAction()... neither of these work. ...
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How to stop Visual Studio from opening a file on single click?

In my Visual Studio 2012 Solution Explorer, when I single click a filename it opens it. This was different from Visual Studio 2010 (required a double click). Is there a way to make double-click the 'view file' command? ...
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“Width equals height” constraint in Interface Builder

I can't find a way to create a 'square' constraint, meaning 'width equals height' in Interface Builder. I guess it's possible to add such constraint programmatically. Is there something I can do in IB? Maybe I just don't see it? It seems trivial, yet I can't find it. ...
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Why can I type alias functions and use them without casting?

In Go, if you define a new type e.g.: 2 Answers 2 ...
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BasicHttpBinding vs WsHttpBinding vs WebHttpBinding

... You're comparing apples to oranges here: webHttpBinding is the REST-style binding, where you basically just hit a URL and get back a truckload of XML or JSON from the web service basicHttpBinding and wsHttpBinding are two SO...