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How do I draw a shadow under a UIView?
...needs to happen after
CGContextSetShadow(currentContext, CGSizeMake(-15, 20), 5);
but before
CGContextRestoreGState(currentContext);
So if you want the superclass's drawRect: to be 'wrapped' in a shadow, then how about if you rearrange your code like this?
- (void)drawRect:(CGRect)rect {
...
Is there an easy way to return a string repeated X number of times?
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edited Apr 20 at 19:01
live2
2,17622 gold badges2020 silver badges3131 bronze badges
answ...
Select all elements with “data-” attribute without using jQuery
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answered Aug 16 '11 at 20:29
JoeJoe
70.8k1717 gold badges121121 silver badges139139 bronze badges
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Shorten string without cutting words in JavaScript
...y function".
– Pointy
Mar 28 '11 at 20:25
3
isn't that should be "maxLength + 1". And if maxLengt...
Regex Match all characters between two strings
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edited May 24 '11 at 20:25
answered May 24 '11 at 12:05
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How did I get a value larger than 8 bits in size from an 8-bit integer?
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edited Apr 20 '13 at 22:57
answered Apr 20 '13 at 22:24
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What is the difference between C, C99, ANSI C and GNU C?
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220
Everything before standardization is generally called "K&R C", after the famous book, with...
What is the difference between Set and List?
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answered Jun 23 '09 at 20:33
Andrew HareAndrew Hare
310k6363 gold badges611611 silver badges614614 bronze badges
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What are the differences between numpy arrays and matrices? Which one should I use?
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print(a)
# [[4 3]
# [2 1]]
print(b)
# [[1 2]
# [3 4]]
print(a*b)
# [[13 20]
# [ 5 8]]
On the other hand, as of Python 3.5, NumPy supports infix matrix multiplication using the @ operator, so you can achieve the same convenience of matrix multiplication with ndarrays in Python >= 3.5.
impo...
Is PHP compiled or interpreted?
... is compiled.
– sepp2k
Oct 3 '09 at 20:02
7
@nicky It means that the program that's used to inter...