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Convert a String In C++ To Upper Case
...o the one using the boost libraries, because it was faster (in my informal testing), easier to use, and doesn't have the the problems associated with this solution. Still a good solution for instances where boost can't be used.
– OrangeAlmondSoap
Jan 25 '11 at ...
Understanding CUDA grid dimensions, block dimensions and threads organization (simple explanation) [
...e synchronized using __syncthreads.
I would greatly appreciate if someone test this again for a more accurate piece of information.
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Are unused CSS images downloaded?
...dent, since it's how they decide to implement the spec, however in a quick test here:
Chrome: Doesn't
FireFox: Doesn't
Safari: Doesn't
IE8: Doesn't
IE7: Doesn't
IE6: Unknown (Can someone test and comment?)
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Iterating each character in a string using Python
... through the string, use enumerate():
>>> for i, c in enumerate('test'):
... print i, c
...
0 t
1 e
2 s
3 t
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Should import statements always be at the top of a module?
..., I know that the function will continue to work with all of its legacy of testing intact. If I have my imports at the top of the module, when I move a function, I find that I end up spending a lot of time getting the new module's imports complete and minimal. A refactoring IDE might make this irrel...
/bin/sh: pushd: not found
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But setting SHELL will not work in this case, see test1 in my answer, stackoverflow.com/questions/5193048/bin-sh-pushd-not-found/….
– hlovdal
Mar 4 '11 at 12:30
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Dashed line border around UIView
...resolution like suppose your normal image size is 120x120 and it's name is test.png then create another two image with name test@2x.png and test@3x.png with size of 240x240 and 360x360 which is used in all the apple device automatically with it's related name. (i.e. test.png is use in iPhone 4, test...
Allowed characters in Linux environment variable names
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My quick testing showed that they basically follow the same rules as C variable names do have, namely
a-z, A-Z, _ and 0-9
May NOT begin with a number
So this excludes . inside them. Any illegal variable name is credited with unkno...
How can I maintain fragment state when added to the back stack?
...ash. Version 2 removes _rootView in onDestroyView(), as dell116 suggested. Tested on Android 4.0.3, 4.4.4, 5.1.0.
Version 2
public class FragmentA extends Fragment {
View _rootView;
public View onCreateView(LayoutInflater inflater, ViewGroup container,
Bundle savedInstanceState...
What is the difference between typeof and instanceof and when should one be used vs. the other?
...make things clear, you need to know two facts:
The instanceof operator tests whether the prototype property of a constructor appears anywhere in the prototypes chain of an object. In most cases this mean that the object was created by using this constructor or on of its descendant. But also prot...