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overlay two images in android to set an imageview

... android:left, android:right, android:top and android:down to control the position of one of the layers in the .xml file. – zabawaba99 Oct 24 '12 at 3:44 ...
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What is the maximum length of a Push Notification alert text?

What is the maximum length of the alert text of an iOS push notification? 11 Answers 1...
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Filter by process/PID in Wireshark

...chines which are communicating over the wire. Process IDs aren't unique across different machines, anyway. share | improve this answer | follow | ...
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Installing vim with ruby support (+ruby)

... I have tried this on Cent_OS but with no success. Tried "./configure --enable-pythoninterp --enable-rubyinterp --enable-cscope --with-features=HUGE --prefix=/home/devel" but vim --version tells me both -python -python3 -ruby. What's wrong? ...
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UIButton custom font vertical alignment

...-t hhea -A f Bold.ttf Then just use the resulting ttf font in your app. OS X El Capitan The Apple Font Tool Suite Installer doesn't work anymore on OSX El Capitan because of SIP because it tries to install the binary files into a protected directory. You have to manually extract ftxdumperfuser. ...
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Convert Bitmap to File

...t bitmap to byte array Bitmap bitmap = your bitmap; ByteArrayOutputStream bos = new ByteArrayOutputStream(); bitmap.compress(CompressFormat.PNG, 0 /*ignored for PNG*/, bos); byte[] bitmapdata = bos.toByteArray(); //write the bytes in file FileOutputStream fos = new FileOutputStream(f); fos.write(bi...
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C++ Dynamic Shared Library on Linux

...ual otherwise linker will try to perform static linkage */ virtual void DoSomething(); private: int x; }; #endif myclass.cc #include "myclass.h" #include <iostream> using namespace std; extern "C" MyClass* create_object() { return new MyClass; } extern "C" void destroy_object( My...
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Singleton: How should it be used

...ee cargo cult programmer in wikipedia) In user interface widgets It is supposed to be a cache In strings In Sessions I can go all day long How to create the best singleton: The smaller, the better. I am a minimalist Make sure it is thread safe Make sure it is never null Make sure it is created onl...
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How to get the Full file path from URI

...le file = new File(new URI(path)); or String path = yourAndroidURI.uri.toString() // "file:///mnt/sdcard/FileName.mp3" File file = new File(new URI(path)); share | improve this answer |...
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Programmatically add custom event in the iPhone Calendar

... Based on Apple Documentation, this has changed a bit as of iOS 6.0. 1) You should request access to the user's calendar via "requestAccessToEntityType:completion:" and execute the event handling inside of a block. 2) You need to commit your event now or pass the "commit" param to yo...