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Java regular expression OR operator
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edited Jan 9 '10 at 0:57
answered Jan 9 '10 at 0:46
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XPath OR operator for different nodes
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edited Apr 10 '17 at 15:56
dur
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Generating v5 UUID. What is name and namespace?
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Name and namespace can be used to create a hierarchy of (very probably) unique UUIDs.
Roughly s...
What should I do if the current ASP.NET session is null?
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edited Jun 20 at 9:12
Community♦
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answered Sep 5 '09 at 8:51
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Why does an image captured using camera intent gets rotated on some devices on Android?
...g if you take the photo in portrait, the resulting photos will be rotated 90 degrees. In this case, the camera software should populate the Exif data with the orientation that the photo should be viewed in.
Note that the below solution depends on the camera software/device manufacturer populating t...
What is the meaning of the term arena in relation to memory?
... For example:
char * arena = malloc(HUGE_NUMBER);
unsigned int current = 0;
void * my_malloc(size_t n) { current += n; return arena + current - n; }
The point is that you get full control over how the memory allocation works. The only thing outside your control is the single library call for th...
Having options in argparse with a dash
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answered Oct 11 '12 at 8:09
Thomas OrozcoThomas Orozco
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Negation in Python
...llKarl Nicoll
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git remote add with other SSH port
... minimalpop
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answered Aug 29 '10 at 19:38
igorwigorw
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Is it possible for intellij to organize imports the same way as in Eclipse?
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edited May 30 '18 at 4:28
geneqew
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