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Is there a difference between YES/NO,TRUE/FALSE and true/false in objective-c?
...NO);
NSLog(@"%d", TRUE == NO);
NSLog(@"%d", YES == NO);
The output is:
2013-02-19 20:30:37.061 BooleanTests[27433:a0f] 1
2013-02-19 20:30:37.061 BooleanTests[27433:a0f] 1
2013-02-19 20:30:37.072 BooleanTests[27433:a0f] 1
2013-02-19 20:30:37.073 BooleanTests[27433:a0f] 1
2013-02-19 20:30:37.073 B...
How do 20 questions AI algorithms work?
Simple online games of 20 questions powered by an eerily accurate AI.
5 Answers
5
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How to turn NaN from parseInt into 0 for an empty string?
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edited Dec 2 '19 at 20:44
isherwood
42.9k1414 gold badges9494 silver badges122122 bronze badges
an...
URL encoding the space character: + or %20?
When is a space in a URL encoded to + , and when is it encoded to %20 ?
4 Answers
4
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Shortcut for creating single item list in C#
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answered Jan 20 '09 at 19:51
M4NM4N
88.4k4242 gold badges208208 silver badges253253 bronze badges
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When are you supposed to use escape instead of encodeURI / encodeURIComponent?
....example.org/a file with spaces.html")
to get:
http://www.example.org/a%20file%20with%20spaces.html
Don't call encodeURIComponent since it would destroy the URL and return
http%3A%2F%2Fwww.example.org%2Fa%20file%20with%20spaces.html
encodeURIComponent()
Use encodeURIComponent when you want ...
~x + ~y == ~(x + y) is always false?
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edited Jun 20 '12 at 13:47
answered Jun 20 '12 at 2:35
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What does “while True” mean in Python?
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edited Sep 20 '10 at 19:14
answered Sep 20 '10 at 19:07
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Is there a way to iterate over a range of integers?
...o:17) RET ,
And here is with_iter
setup
0052 (/home/ncw/Go/iter.go:20) MOVQ $10,AX
0053 (/home/ncw/Go/iter.go:20) MOVQ $0,~r0+-24(SP)
0054 (/home/ncw/Go/iter.go:20) MOVQ $0,~r0+-16(SP)
0055 (/home/ncw/Go/iter.go:20) MOVQ $0,~r0+-8(SP)
0056 (/home/ncw/Go/iter.go:20) MOVQ $type....
jQuery / Javascript - How do I convert a pixel value (20px) to a number value (20)
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This won't work for "20pt" or "20em". parseInt("20pt") == 20! This may be all that the poster needs, but I'd like to be able to use X("20em") for example and get back the true width in pixels.
– Lawrence I. Siden
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