大约有 44,000 项符合查询结果（耗时：0.0322秒） [XML]
UIPanGestureRecognizer - Only vertical or horizontal
... of translationInView.
– Hejazi
May 10 '14 at 14:14
19
@JoeBlow A UISwipeGestureRecognizer is an ...
Repeat string to certain length
...
answered Aug 2 '10 at 19:30
Jason ScheirerJason Scheirer
1,5181414 silver badges1313 bronze badges
...
How to include() all PHP files from a directory?
...ntain a class
– Nico Haase
Jul 4 at 10:42
add a comment
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How to use a dot “.” to access members of dictionary?
...l return None.
– mic_e
Aug 1 '16 at 10:45
Recommend adding getstate and setstate so that deep copy and other systems c...
Oracle “(+)” Operator
...
answered Oct 26 '10 at 4:54
OMG PoniesOMG Ponies
289k6868 gold badges480480 silver badges480480 bronze badges
...
Can Flask have optional URL parameters?
...
Audrius KažukauskasAudrius Kažukauskas
10.7k33 gold badges4444 silver badges5151 bronze badges
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A cron job for rails: best practices?
...n --silent'
– tardate
Jul 12 '11 at 10:08
1
How do you call this from the console? I did load "#{...
How to initialize all members of an array to the same value?
...'s no easy way.
Don't overlook the obvious solution, though:
int myArray[10] = { 5, 5, 5, 5, 5, 5, 5, 5, 5, 5 };
Elements with missing values will be initialized to 0:
int myArray[10] = { 1, 2 }; // initialize to 1,2,0,0,0...
So this will initialize all elements to 0:
int myArray[10] = { 0 }...
efficient circular buffer?
...
>>> import collections
>>> d = collections.deque(maxlen=10)
>>> d
deque([], maxlen=10)
>>> for i in xrange(20):
... d.append(i)
...
>>> d
deque([10, 11, 12, 13, 14, 15, 16, 17, 18, 19], maxlen=10)
There is a recipe in the docs for deque that is si...
SQLite DateTime comparison
...ctions. Follow the string representation formats (actually only formats 1-10) understood by those functions (storing the value as a string) and then you can use them, plus lexicographical comparison on the strings will match datetime comparison (as long as you don't try to compare dates to times or...