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How do I find the length of an array?
Is there a way to find how many values an array has? Detecting whether or not I've reached the end of an array would also work.
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git: How do I get the latest version of my code?
... Git 1.7.4.1. I want to get the latest version of my code from the repository, but I'm getting errors ...
10 Answers
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Func with out parameter
...d Apr 12 '14 at 0:07
Spencer Ruport
33.8k1111 gold badges7979 silver badges136136 bronze badges
answered Aug 15 '09 at 23:54
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UIView Infinite 360 degree rotation animation?
...rying to rotate a UIImageView 360 degrees, and have looked at several tutorials online. I could get none of them working, without the UIView either stopping, or jumping to a new position.
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UIPopovercontroller dealloc reached while popover is still visible
I assure you that I did look for an answer in SO for my question but none of them were helpful. Here I got a simple code that should present a UIImagePickerController within a UIPopoverController :
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Rails check if yield :area is defined in content_for
...ing at the layout level based on the actual template has defined content_for(:an__area) , any idea how to get this done?
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NULL vs nullptr (Why was it replaced?) [duplicate]
I know that in C++ 0x or NULL was replaced by nullptr in pointer-based applications. I'm just curious of the exact reason why they made this replacement?
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C# DateTime to “YYYYMMDDHHMMSS” format
I want to convert a C# DateTime to "YYYYMMDDHHMMSS" format. But I don't find a built in method to get this format? Any comments?
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JavaScript function order: why does it matter?
...is defined further down the page than the call to it. However, my page is for a game, and no functions are called until the whole thing has downloaded. So why does the order functions appear in my code matter?
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How to apply `git diff` patch without Git installed?
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git diff > patchfile
and
patch -p1 < patchfile
work but as many people noticed in comments and other answers patch does not understand adds, deletes and renames. There is no option but git apply patchfile if you need handle file adds, deletes and renames.
EDIT December ...