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What's the difference between BaseAdapter and ArrayAdapter?
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edited Mar 10 '15 at 14:21
answered May 28 '13 at 15:50
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Rolling or sliding window iterator?
...sliding window (of width n) over data from the iterable"
" s -> (s0,s1,...s[n-1]), (s1,s2,...,sn), ... "
it = iter(seq)
result = tuple(islice(it, n))
if len(result) == n:
yield result
for elem in it:
result = result[1:] + (elem,)
yie...
A migration to add unique constraint to a combination of columns
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answered Jul 30 '10 at 9:45
Robert SpeicherRobert Speicher
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Convert between UIImage and Base64 string
...ta format
let imageData:NSData = NSData.init(contentsOfURL: url)!
Swift 2.0 > Encoding
let strBase64:String = imageData.base64EncodedStringWithOptions(.Encoding64CharacterLineLength)
Swift 2.0 > Decoding
let dataDecoded:NSData = NSData(base64EncodedString: strBase64, options: NSDataBase64Dec...
How do I get monitor resolution in Python?
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30 Answers
30
Active
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Resize UIImage by keeping Aspect ratio and width
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230
The method of Srikar works very well, if you know both height and width of your new Size.
If you...
How can I get the current screen orientation?
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edited Jul 3 '12 at 18:00
Tim Cooper
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ans...
How can I count all the lines of code in a directory recursively?
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edited Jun 20 at 9:12
Community♦
111 silver badge
answered Aug 31 '09 at 17:50
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How to fire AJAX request Periodically?
...t I learned from this excellent video by Paul Irish: http://paulirish.com/2010/10-things-i-learned-from-the-jquery-source/
For periodic tasks that might end up taking longer than the repeat interval (like an HTTP request on a slow connection) it's best not to use setInterval(). If the first request...
git remote add with other SSH port
... minimalpop
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answered Aug 29 '10 at 19:38
igorwigorw
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