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How to merge a transparent png image with another image using PIL
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291
import Image
background = Image.open("test1.png")
foreground = Image.open("test2.png")
backgro...
What is this 'Waiting for Background operation' in Visual Studio 2012?
Occassionaly, but fairly often, for no apparent reason, VS 2012 will lock up with a dialogue that says, "Waiting for a background operation to finish". E.g. this may happen during a plain old code edit, not on explicitly invoking any IDE command.
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How to create a template function within a class? (C++)
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117
Your guess is the correct one. The only thing you have to remember is that the member functio...
Creating a new directory in C
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146
Look at stat for checking if the directory exists,
And mkdir, to create a directory.
#includ...
How can I get stock quotes using Google Finance API?
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13 Answers
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How do I find out which process is locking a file using .NET?
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answered Nov 25 '08 at 11:48
oriporip
63.3k2020 gold badges110110 silver badges144144 bronze badges
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Is there a way to iterate over a dictionary?
...e alternate method (which you have to use if you're targeting Mac OS X pre-10.5, but you can still use on 10.5 and iPhone) is to use an NSEnumerator:
NSEnumerator *enumerator = [myDict keyEnumerator];
id key;
// extra parens to suppress warning about using = instead of ==
while((key = [enumerator n...
What use is find_package() if you need to specify CMAKE_MODULE_PATH anyway?
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edited May 23 '17 at 12:26
Community♦
111 silver badge
answered Dec 31 '13 at 12:00
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Visual Studio 2010 annoyingly opens documents in wrong MDI pane
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181
Did you perhaps use the "New Horizontal Tab Group" command to split #1 into #1 and #2, then mo...
Program only crashes as release build — how to debug?
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127
In 100% of the cases I've seen or heard of, where a C or C++ program runs fine in the debugger...