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How can I pass a member function where a free function is expected?
...ion(void (*fptr)(void*, int, int), void* context) {
fptr(context, 17, 42);
}
void non_member(void*, int i0, int i1) {
std::cout << "I don't need any context! i0=" << i0 << " i1=" << i1 << "\n";
}
struct foo {
void member(int i0, int i1) {
std::cout...
Django Rest Framework: Dynamically return subset of fields
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124
You can override the serializer __init__ method and set the fields attribute dynamically, based...
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Hide options in a select list using jQuery
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25 Answers
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Call int() function on every list element?
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edited May 29 '18 at 16:43
Aran-Fey
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Resize a large bitmap file to scaled output file on Android
I have a large bitmap (say 3888x2592) in a file. Now, I want to resize that bitmap to 800x533 and save it to another file.
I normally would scale the bitmap by calling Bitmap.createBitmap method but it needs a source bitmap as the first argument, which I can't provide because loading the original ...
Can you have multiline HTML5 placeholder text in a ?
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82
For <textarea>s the spec specifically outlines that carriage returns + line breaks in the ...
What is the difference between memoization and dynamic programming?
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edited Mar 26 at 17:15
answered May 31 '11 at 8:42
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Adding local .aar files to Gradle build using “flatDirs” is not working
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Buildin...