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UIRefreshControl without UITableViewController
...eshControl instance as a subview to my UITableView. And it magically just works!
UIRefreshControl *refreshControl = [[UIRefreshControl alloc] init];
[refreshControl addTarget:self action:@selector(handleRefresh:) forControlEvents:UIControlEventValueChanged];
[self.myTableView addSubview:refreshCont...
@Html.HiddenFor does not work on Lists in ASP.NET MVC
...den in the view and passed to the POST action. Later on i may want to add more items to this List with jQuery which makes an array unsuitable for expansion later on. Normally you would use
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How do I create a namespace package in Python?
... useful when you want to release related libraries as separate downloads. For example, with the directories Package-1 and Package-2 in PYTHONPATH ,
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Rails: Using build with a has_one association in rails
...le, I create a user with no profile , then later on create a profile for that user. I tried using build with a has_one association but that blew up. The only way I see this working is using has_many . The user is supposed to only have at most one profile .
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What's the difference between a continuation and a callback?
...pecially true when most articles explain continuations with code in Scheme or use monads.
3 Answers
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Fast and Lean PDF Viewer for iPhone / iPad / iOS - tips and hints?
...yer when zooming is 1. Those tiles will be released automatically when memory warnings are issued.
Whenever the user start zooming, I acquire the CGPDFPage and render it using the appropriate CTM. The code in - (void)drawLayer: (CALayer*)layer inContext: (CGContextRef) context is like :
CGAffin...
How to create a HTTP server in Android? [closed]
I would like to create a simple HTTP server in Android for serving some content to a client.
6 Answers
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How do I calculate square root in Python?
... question" - love it! - think I might challenge myself to use this phrase more often!
– Thomas Kimber
Apr 27 '16 at 7:50
7
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How to Get a Layout Inflater Given a Context?
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This is the only method that worked for me. Every other one that I've tried so far threw an exception.
– num1
Mar 12 '11 at 0:21
4
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Check if application is on its first run [duplicate]
...er installation. Is there any way to find that the application is running for the first time and then to setup its first run attributes?
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