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How to detect orientation change?
...gnised selector. However, when I moved the addObserver to a viewDidLoad in my first view it worked perfectly. Just for information if anyone comes across the same issue.
– FractalDoctor
Nov 14 '14 at 10:46
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iOS app error - Can't add self as subview
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I had the same issue. In my case this happened because the app executed an instruction that changes the new view controller's ui [newViewController setLabelTitle:...] just after calling pushViewController with Animated:YES. And I solved moving the se...
How do I create a crontab through a script
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In my opinion, this answer is way better: stackoverflow.com/a/610860/2681752
– galaux
Jul 9 '17 at 12:41
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D Programming Language in the real world? [closed]
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I'm using D for my research work in the area of computer graphics. I and others have had papers published in our fields based on work done using D. I think it's definitely ready for use on small to medium sized research projects where perf...
What is the purpose of XORing a register with itself? [duplicate]
...l always set eax to zero, right? So, why does MSVC++ sometimes put it in my executable's code? Is it more efficient that mov eax, 0 ?
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Turning a Comma Separated string into individual rows
...rite that if I wanted the new column to only show the first character from my split string?
– Control
Jul 8 '15 at 16:46
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Overriding superclass property with different type in Swift
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Sorry just deleted my comment and then saw your reply. I was having a problem because in my real case my superclass is an Objective-C class with a strong property and I was getting an error trying to override it - but it seems I missed that it ...
How to specialize std::hash::operator() for user-defined type in unordered containers?
...t why? (Equality is easier, since you'd just implement member-operator==.) My general philosophy is that if the function is natural and essentially the only "correct" one (like lexicographic pair comparison), then I add it to std. If it's something peculiar (like unordered pair comparison), then I m...
sqlite3-ruby install error on Ubuntu
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In my case I have no basic compilers installed, so
sudo apt-get install build-essential
solved my problem, but for most the people I think https://stackoverflow.com/a/3649005/417267 is the solution.
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Why is “origin/HEAD” shown when running “git branch -r”?
...aster and awesome-feature. If I do git clone to grab it and then go into my new directory and list the branches, I see this:
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