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What are the differences between a UIView and a CALayer?
...ten need to access the underlying layers for a UIView when performing more complex animations than the base UIView class allows. UIView's animation capabilities have grown as the iOS SDK has matured, but there are still a few things that are best done by interacting with the underlying CALayer.
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How to prevent ReflectionTypeLoadException when calling Assembly.GetTypes()
... Funny, this post is cited here, quite interesting: haacked.com/archive/2012/07/23/…
– anhoppe
May 21 '15 at 15:41
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Where should virtualenvs be created?
...tself, since you don't want to distribute it (it might be specific to your computer or operating system). Instead, keep a requirements.txt file using pip:
pip freeze > requirements.txt
and distribute that. This will allow others using your project to reinstall all the same requirements into th...
Make virtualenv inherit specific packages from your global site-packages
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Yes there is stackoverflow.com/questions/3371136/…
– Mark
Apr 29 '15 at 14:55
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Finding the handle to a WPF window
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I just discovered that the FileSave common dialog takes a reference to a top-level window, so you can pass, for example, a reference to the MainWindow of the application. Save Interop services for when you really need it.
– David A. Gray
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Add a method breakpoint to all methods of a class in EclipseIDE
...If the menu entry is missing, you may have selected an inner class (like a Comparator or Filter used in some method) or a class field, too. Keep the Ctrl key pressed and deselect any of them, then it willl show up.
– Matthias Ronge
Sep 5 '14 at 7:51
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Why does using an Underscore character in a LIKE filter give me all the results?
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Why does 0.ToString(“#.##”) return an empty string instead of 0.00 or at least 0?
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Properly escape a double quote in CSV
... need to add a single double quote to escape a double quote. You can use a command-line tool called csvfix to detect any lines which don't conform: csvfix check -nl -v [filename]
– Sam Critchley
Jun 30 '16 at 14:51
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Compress files while reading data from STDIN
Is it possible to compress (create a compressed archive) data while reading from stdin on Linux?
3 Answers
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