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How can I pass a Bitmap object from one activity to another

... Activity , How can I pass this Bitmap object from the sub-activity (the one which is going to be launched)? 10 Answers ...
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Use ffmpeg to add text subtitles [closed]

... This method add subtitle to file as one of stream, so need player support to show subtitle(such as VLC) – BollMose Sep 28 '15 at 7:59 1 ...
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Why is @autoreleasepool still needed with ARC?

...et rid of retains, releases and autoreleases, it just adds in the required ones for you. So there are still calls to retain, there are still calls to release, there are still calls to autorelease and there are still auto release pools. One of the other changes they made with the new Clang 3.0 compi...
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How to add texture to fill colors in ggplot2

...s to fill colors. Is there an official ggplot2 way to do this or does anyone have a hack that they use? By textures I mean things like diagonal bars, reverse diagonal bars, dot patterns, etc that would differentiate fill colors when printed in black and white. ...
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Scala: What is a TypeTag and how do I use it?

... latter checks for structural equality, which often is not what should be done because it doesn't care about things such as prefixes (like in the example). A TypeTag is completely compiler-generated, that means that the compiler creates and fills in a TypeTag when one calls a method expecting such ...
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Differences between strong and weak in Objective-C

...nly once you set the property to nil will the object get destroyed (unless one or more other objects also hold a strong reference to it). In contrast, with a weak reference you signify that you don't want to have control over the object's lifetime. The object you are referencing weakly only lives o...
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How to stop mongo DB in one command

... If you literally want a one line equivalent to the commands in your original question, you could alias: mongo --eval "db.getSiblingDB('admin').shutdownServer()" Mark's answer on starting and stopping MongoDB via services is the more typical (and r...
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Remove CSS “top” and “left” attributes with jQuery

....map').removeAttr('style'); However, if you're using other jQuery UI components, those may require inline styles that you don't want to be removed, so proceed with caution there. share | improve t...
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What is the reason for having '//' in Python? [duplicate]

I saw this in someone's code: 5 Answers 5 ...
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Copy constructor for a class with unique_ptr

...) ) {} }; int main() { A a( 42 ); A b = a; } You can, as NPE mentioned, use a move-ctor instead of a copy-ctor but that would result in different semantics of your class. A move-ctor would need to make the member as moveable explicitly via std::move: A( A&& a ) : up_( std::move( a....