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How Do I Take a Screen Shot of a UIView?
...I think you may want renderInContext, not drawInContext. drawInContext is more a method you would override...
Note that it may not work in all views, specifically a year or so ago when I tried to use this with the live camera view it did not work.
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Javascript sort array by two fields
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great short cut! helped me put a more complex solution together.. stackoverflow.com/questions/6101475/…
– Joseph Poirier
Jul 11 '19 at 19:02
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Error inflating class fragment
...he app, and I am already using v4 Fragment and v4 FrsgmentActivity - to be more precise AppCompatActivity.
– joseph
Jun 27 '15 at 21:00
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How to determine the encoding of text?
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Detect Windows version in .net
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For a library that allows you to get a more complete view of the exact release of Windows that the current execution environment is running in, check out this library.
Important note: if your executable assembly manifest doesn't explicitly state that your exe ass...
Using Rails 3.1, where do you put your “page specific” JavaScript code?
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How does Task become an int?
...vert type Task<T> to T" - in the same way I argue that it would make more sense to have a keyword for the inverse (wrapping in Task<T>). I'm all for removing fluff but in this case I think it provides an unnecessary obfuscation within async methods. (Obviously the point is moot because t...
CABasicAnimation resets to initial value after animation completes
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What are inline namespaces for?
...ns were in the surrounding namespace (inline namespaces can be nested, so "more-nested" names percolate up all the way to the first non-inline namespace and look and act as if their declarations were in any of the namespaces in between, too).
As an example, consider the STL implementation of vector...
Position icons into circle
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2020 solution
Here's a more modern solution I use these days.
I start off by generating the HTML starting from an array of images. Whether the HTML is generated using PHP, JS, some HTML preprocessor, whatever... this matters less as the basic idea ...