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Creating a dynamic choice field

... What do you do when you want to get the request data out though? waypointForm(request.POST) won't validate in the first one, because the data to validate against isn't there anymore. – Breedly ...
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How to get pixel data from a UIImage (Cocoa Touch) or CGImage (Core Graphics)?

...lor colorWithRed:red green:green blue:blue alpha:alpha]; [result addObject:acolor]; } free(rawData); return result; } share | improve this answer | follow ...
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Best way to determine user's locale within browser

I have a website (Flash) localized into a dozen of languages and I want to auto-define a default value depending on the user's browser settings in order to minimize the steps to access the content. ...
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What does it mean to inflate a view from an xml file?

...d.view is used to change the attributes of the xml element and inflate can do the same. inflating is particularly useful in custom views. To inflate the entire xml file, the familiar setContentView of Activity class is used. A View must inflate each View manually using LayoutInflater object.inflate(...
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List of tuples to dictionary

... Derp, I knew there would be a simple way to do it... Coming from Ruby here, trying to learn the Python way of doing things. Thanks! – Sarah Vessels Jun 29 '11 at 14:39 ...
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What is the difference between JAX-RS and JAX-WS?

... Can JAX-RS do Asynchronous Request like JAX-WS? 1) I don't know if the JAX-RS API includes a specific mechanism for asynchronous requests, but this answer could still change based on the client implementation you use. Can JAX-RS ...
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Take screenshots in the iOS simulator

... is running in the simulator, and save the screenshot on my Mac. How can I do this? 17 Answers ...
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Get integer value from string in swift

So I can do this: 12 Answers 12 ...
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Maintain the aspect ratio of a div with CSS

I want to create a div that can change its width/height as the window's width changes. 27 Answers ...
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How to programmatically click a button in WPF?

...added a reference to UIAutomationProvider. Then had to add using System.Windows.Automation.Peers; using System.Windows.Automation.Provider; – sergeantKK Nov 28 '14 at 9:37 ...