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PHP foreach change original array values

I am very new in multi dimensional arrays, and this is bugging me big time. 5 Answers ...
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Visual Studio refuses to forget breakpoints?

Visual Studio remembers breakpoints from previous debugging sessions, which is awesome. 10 Answers ...
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How can I change the thickness of my tag

I want to change the thickness of my horizontal rule ( <hr> )in CSS. I know it can be done in HTML like so - 9 Answe...
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How to check if activity is in foreground or in visible background?

I have a splash screen on a timer. My problem is that before I finish() my activity I need to check that the next activity has started because a system dialogue box pops-up and I only want to finish() ; once the user has selected an option from the dialogue box? ...
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Testing HTML email rendering [closed]

Are there any good tools to easily test how HTML email will look across different email clients? I prefer something with instant feed back rather than a submit and wait service like http://litmusapp.com Or at the very least a way to test the Outlook 2007/MS Word rendering? ...
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File to byte[] in Java

How do I convert a java.io.File to a byte[] ? 25 Answers 25 ...
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How do I force a UITextView to scroll to the top every time I change the text?

OK, I'm having some problem with the UITextView . Here's the issue: 37 Answers 37 ...
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How can I find the length of a number?

I'm looking to get the length of a number in JavaScript or jQuery? 13 Answers 13 ...
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Android: how to handle button click

Having a solid experience in non-Java and non-Android area, I'm learning Android. 10 Answers ...
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How to auto-center jQuery UI dialog when resizing browser?

When you use jquery UI dialog, all works well, except for one thing. When the browser is resized, the dialog just stays in it's initial position which can be really annoying. ...