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iOS - Dismiss keyboard when touching outside of UITextField
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105
Check this, this would be the easiest way to do that,
-(void)touchesBegan:(NSSet *)touches wit...
Constant Amortized Time
What is meant by "Constant Amortized Time" when talking about time complexity of an algorithm?
6 Answers
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How can I list all commits that changed a specific file?
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– Juan Antonio Tubío
May 10 '17 at 14:05
This should be the prefered answer. The question was to find all commits, this ...
How can I get the count of milliseconds since midnight for the current?
...meMillis();
System.out.println(new Date(timeNow));
Fri Apr 04 14:27:05 PDT 2014
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List Git aliases
...it-alias
– Ashitaka
Jan 2 '15 at 19:05
1
@Ashitaka, try a limited version, e.g. git config --glob...
Cmake vs make sample codes?
I was wondering if there was any sample code for Makefile s ( make ) and CMakeLists.txt ( cmake ) that both do the same thing (the only difference being that one is written in make and the other in cmake ).
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Most pythonic way to delete a file which may not exist
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A more pythonic way would be:
try:
os.remove(filename)
except OSError:
pass
Although this takes even more lines and looks very ugly, it avoids the unnecessary call to os.path.exists() and follows the python convention of overusing exceptions.
It may be worthwhile to write a functio...
What's the difference between lists and tuples?
... and address in a customer record; in fact, doing so would generally be an error, which the tuple's immutability prevents you from committing.
– kindall
Oct 28 '13 at 18:58
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Create a dictionary with list comprehension
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answered Jun 26 '15 at 9:05
Amit TripathiAmit Tripathi
5,42733 gold badges2424 silver badges4747 bronze badges
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How is the AND/OR operator represented as in Regular Expressions?
I'm currently programming a vocabulary algorithm that checks if a user has typed in the word correctly. I have the following situation:
The correct solution for the word would be "part1, part2".
The user should be able to enter either "part1" (answer 1), "part2" (answer 2) or "part1, part2" (answer ...