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PHP foreach loop key value
I am running this DB call to get me multi-dimensional array
I am trying to get the keys of each but when I try it comes up blank or as array.
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Change text from “Submit” on input tag
I have a tag, <input type="submit" class="like"/> .
I want to have the text inside the button say "Like", but right now, it says "Submit".
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Difference between addSubview and insertSubview in UIView class
What is the difference between addSubview and insertSubView methods when a view is added programmatically?
4 Answers
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How do I fetch lines before/after the grep result in bash?
Hi I'm very new to bash programming. I want a way to search in a given Text. For that I use grep function:
4 Answers
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How to create abstract properties in python abstract classes
In the following code, I create a base abstract class Base . I want all the classes that inherit from Base to provide the name property, so I made this property an @abstractmethod .
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val() vs. text() for textarea
...if I should use val() or text() (or another method) to read and update the content of a textarea.
2 Answers
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What is Microsoft.csharp.dll in .NET 4.0
This DLL is added by default in Visual Studio 2010 projects. What is this new assembly used for? It does not seem to contain much after looking at it using Reflector and Google does not seem to have much to say about it either.
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Android: Specify two different images for togglebutton using XML
I'm attempting to override the default ToggleButton appearance. Here's the XML that defines the ToggleButton :
1 Answer
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How can I select all elements without a given class in jQuery?
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Multiple commands on a single line in a Windows batch file
In Unix, we can put multiple commands in a single line like this:
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