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What does PorterDuff.Mode mean in android graphics.What does it do?

I would like to know what PorterDuff.Mode means in android graphics. 2 Answers 2 ...
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How to redirect Valgrind's output to a file?

...d tool, i need to log the details produced by valgrind tool. How can I accomplish that? I tried something like, 3 Answers ...
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Boolean literals in PowerShell

...e no language-level literals for booleans. Depending on where you need them, you can also use anything that coerces to a boolean value, if the type has to be boolean, e.g. in method calls that require boolean (and have no conflicting overload), or conditional statements. Most non-null objects are t...
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京东天天果园与“褚橙”从合作演变成打假 - 资讯 - 清泛网 - 专注C/C++及内核技术

...理想。 他告诉记者,今年“大张旗鼓”进入普通家庭的M型“褚橙”,售价在128元/5kg。比起XL级一箱(5kg)168元、约有25个“褚橙”相比,M级的“褚橙”同样一箱(5kg)可以达到40个,数量上取胜,更为亲民。“今年卖得最好的148元/5k...
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UITextField - capture return button event

...eyboard button while editing UITextField? I need to do this in order to dismiss keyboard when user pressed the "return" button. ...
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Undo VS 'Exclude from project'?

Is there a way to undo the 'exclude from project' operation in Visual Studio (2008) ? 5 Answers ...
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Matplotlib transparent line plots

I am plotting two similar trajectories in matplotlib and I'd like to plot each of the lines with partial transparency so that the red (plotted second) doesn't obscure the blue. ...
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how to restart only certain processes using supervisorctl?

I'm running a few processes using supervisord, named process1, process2, ..., process8. If I want to restart process{1-4}, how can I do that with supervisorctl? ...
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How can I remove a pytz timezone from a datetime object?

Is there a simple way to remove the timezone from a pytz datetime object? e.g. reconstructing dt from dt_tz in this example: ...
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difference between #if defined(WIN32) and #ifdef(WIN32)

I am compiling my program that will running on linux gcc 4.4.1 C99. 3 Answers 3 ...