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Inner join vs Where
Is there a difference in performance (in oracle) between
19 Answers
19
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Should I inherit from std::exception?
...st one reliable source (a C++ class I took) recommend that application-specific exception classes in C++ should inherit from std::exception . I'm not clear on the benefits of this approach.
...
What is CMake equivalent of 'configure --prefix=DIR && make all install '?
...ild --prefix /path/to/install [--config <CONFIG>]
Include --config if you're using a multi-config generator like Visual Studio.
In prior versions, you could execute the cmake_install.cmake script:
$ cd build
$ cmake -DCMAKE_INSTALL_PREFIX=/path/to/install -P cmake_install.cmake
Fina...
Why does writeObject throw java.io.NotSerializableException and how do I fix it?
...le. In your case the offending class is TransformGroup. How to solve it?
if the class is yours, make it Serializable
if the class is 3rd party, but you don't need it in the serialized form, mark the field as transient
if you need its data and it's third party, consider other means of serialization...
How can I select random files from a directory in bash?
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If you have filenames with newlines: find dirname -type f -print0 | shuf -zn1
– Hitechcomputergeek
Dec 14 '16 at 7:43
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GridView VS GridLayout in Android Apps
...Grid to implement Photo Browser in Android.
So, I would like to know the difference between GridView and GridLayout .
1 An...
Official reasons for “Software caused connection abort: socket write error”
...Bytes);) byte[] in to OutputStream. When audio is plying and while playing if user clicks on any other menu (which send an server request) I got the same error on console. so is it safe to ignore this exception?
– Amogh
Mar 10 '15 at 6:47
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Save An Image To Application Documents Folder From UIView On IOS
...want to store these images in Core Data, since that can impact performance if the data set grows too large. Better to write the images to files.
NSData *pngData = UIImagePNGRepresentation(image);
This pulls out PNG data of the image you've captured. From here, you can write it to a file:
NSArray...
Is there a way to define a min and max value for EditText in Android?
...input = Integer.parseInt(dest.toString() + source.toString());
if (isInRange(min, max, input))
return null;
} catch (NumberFormatException nfe) { }
return "";
}
private boolean isInRange(int a, int b, int c) {
return b > a ? c >...
LD_LIBRARY_PATH vs LIBRARY_PATH
...d linked.
EDIT:
As pointed below, your libraries can be static or shared. If it is static then the code is copied over into your program and you don't need to search for the library after your program is compiled and linked. If your library is shared then it needs to be dynamically linked to your p...