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How do I get the RootViewController from a pushed controller?
...ootViewController = [viewControllers objectAtIndex:viewControllers.count - 2];
This is the standard way of getting the "back" view controller. The reason objectAtIndex:0 works is because the view controller you're trying to access is also the root one, if you were deeper in the navigation, the bac...
Vim users, where do you rest your right hand? [closed]
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120
I think that jkl; is actually the more appropriate usage for vi. For one, h and l really don't ...
Trying to fix line-endings with git filter-branch, but having no luck
...irdchars.txt text
This leverages a new --renormalize flag added in git v2.16.0, released Jan 2018. For older versions of git, there are a few more steps:
$ echo "* text=auto" >>.gitattributes
$ rm .git/index # Remove the index to force git to
$ git reset # re-scan the working ...
ASP.NET MVC Razor pass model to layout
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Mattias JakobssonMattias Jakobsson
7,94922 gold badges3131 silver badges4141 bronze badges
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Recursion or Iteration?
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182
It is possible that recursion will be more expensive, depending on if the recursive function is ...
Getter and Setter declaration in .NET [duplicate]
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206
Properties are used to encapsulate some data. You could use a plain field:
public string MyFi...
Do you need to use path.join in node.js?
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answered Mar 21 '12 at 6:15
ebohlmanebohlman
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What does Java option -Xmx stand for? [duplicate]
java -Xmx1024m filename
5 Answers
5
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SQL Call Stored Procedure for each Row without using a cursor
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204
Generally speaking I always look for a set based approach (sometimes at the expense of changin...