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Use didSelectRowAtIndexPath or prepareForSegue method for UITableView?

I'm using storyboards and I have a UITableView. I have a segue setup that pushes from my table to the detail VC. But which method should I use to handle this? I'll have to pass a couple objects to the detail view. But do I use didSelectRowAtIndex or -(void)prepareForSegue:(UIStoryboardSegue *...
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DataTrigger where value is NOT null?

I know that I can make a setter that checks to see if a value is NULL and do something. Example: 12 Answers ...
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How to remove a lua table entry by its key?

...removing an item in the hashmap portion of a table. What you're doing is standard. However, I'd recommend not overriding table.remove() - for the array portion of a table, the default table.remove() functionality includes renumbering the indices, which your override would not do. If you do want to a...
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Favicon dimensions? [duplicate]

... Short answer The favicon is supposed to be a set of 16x16, 32x32 and 48x48 pictures in ICO format. ICO format is different than PNG. Non-square pictures are not supported. To generate the favicon, for many reasons explained below, I advise you to use this favicon generator. Full disclosure...
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How do you make a deep copy of an object?

...ep object copy function. What steps you take to ensure the original object and the cloned one share no reference? 19 Answe...
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Better way to sum a property value in an array

...tober 2015? If there's a problem with the answer then please add a comment and I'll correct it. Nobody learns from anonymous downvotes. – Gruff Bunny Oct 6 '15 at 14:02 ...
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How do you loop through currently loaded assemblies?

...gs like verify the database connection(s), display the current appSettings and ConnectionStrings, etc. A section of this page displays the Assembly versions of important types used throughout, but I could not figure out how to effectively show the versions of ALL of the loaded assemblies. ...
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Django class-based view: How do I pass additional parameters to the as_view method?

...<module> import ) should be avoided". Should isn't as strong as must and this is an example but yes definitely *should avoid wildcard imports: python.org/dev/peps/pep-0008/#imports – user9903 Apr 4 '18 at 15:55 ...
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How do I filter ForeignKey choices in a Django ModelForm?

... Ok, thanks for expanding the example, but I seem to have to use form.fields["rate"].queryset to avoid "'ClientForm' object has no attribute 'rate'", am I missing something? (and your example should be form.rate.queryset to be consistent too.) ...
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Reading 64bit Registry from a 32bit application

... project that is compiled for AnyCPU. Our build server is a 64bit machine, and has a 64bit SQL Express instance installed. ...