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How can I split a comma delimited string into an array in PHP?

I need to split my string input into an array at the commas. 10 Answers 10 ...
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Do declared properties require a corresponding instance variable?

Do properties in Objective-C 2.0 require a corresponding instance variable to be declared? For example, I'm used to doing something like this: ...
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Use variable with TOP in select statement in SQL Server without making it dynamic [duplicate]

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Can I map a hostname *and* a port with /etc/hosts? [closed]

Can I map an IP address like 127.0.0.1 to a domain name and a port? 2 Answers 2 ...
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What is the difference between location list and quickfix list in vim

The following is from the documentation about the quickfix list and location list. But I am not sure what actually different. The image below shows the same things from the location list and quickfix list. When do I use one or another in vimgrep and lvimgrep. ...
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jQuery - multiple $(document).ready …?

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presentModalViewController:Animated is deprecated in ios6

I am using the following code for an image picker. But when I run it in the simulator, I have a memory leak and I get a warning about presentModalViewcontroller:animated being deprecated in iOS6. I also get dismissModalViewController:animated deprecated. I'm using the SDK 6.1. ...
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How to avoid explicit 'self' in Python?

I have been learning Python by following some pygame tutorials . 11 Answers 11 ...
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How to export plots from matplotlib with transparent background?

I am using matplotlib to make some graphs and unfortunately I cannot export them without the white background. 2 Answers ...
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Disable file preview in VS2012

In VS2012 when you select a file in solution explorer it automatically opens file in a special "preview" tab. 5 Answers ...