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Have a reloadData for a UITableView animate when changing

...n calculations, but I had only one section and your code had an off-by-one error. I had to change the first line of your code to NSRange range = NSMakeRange(0, myTableView.numberOfSections); – Danyal Aytekin Jul 13 '12 at 12:41 ...
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Java: Get first item from a collection

...llection actually has contents. If it's empty the iterator might return an error, in which one has to check the collection size beforehand. – spaceemotion Nov 6 '15 at 17:05 24 ...
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What's the difference between %s and %d in Python string formatting?

...he text string stored in the descrip variable. The round braces prevent an error message in Python 3. – noobninja Aug 27 '16 at 20:51 ...
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How do you find out the type of an object (in Swift)?

...licitly unwrapped optionals! i.e. var myVar: SomeType!. Compiler gives the error "Cannot convert value of type 'SomeType!.Type' (aka 'ImplicitlyUnwrappedOptional<SomeType>.Type') to expected argument type 'AnyClass' (aka 'AnyObject.Type') Compiler suggest adding as! AnyClass after the type bu...
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Is there an easy way to pickle a python function (or otherwise serialize its code)?

... initialized as defaultdict(lambda : defaultdict(int)). But it returns the error ValueError: unmarshallable object. Note I'am usin python2.7. Any idea? Thanks – user17375 May 8 '13 at 4:56 ...
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Changing route doesn't scroll to top in the new page

... when not using HTML5 mode in angular? Cause page reload are throwing 404 errors due to html 5 mode being active – britztopher Jun 8 '15 at 12:42 ...
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The difference between sys.stdout.write and print?

...nt (and more generally between a function and a statement). In case of an error when evaluating arguments: print "something", 1/0, "other" #prints only something because 1/0 raise an Exception print("something", 1/0, "other") #doesn't print anything. The function is not called ...
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How can you speed up Eclipse?

... I added this and it returned Error occurred during initialization of VM Incompatible minimum and maximum heap sizes specified – adamwong246 Apr 20 '12 at 19:22 ...
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How do I find an element that contains specific text in Selenium Webdriver (Python)?

... .format isn't recognized in my eclipse. it gives and error. any idea, why? – anujin Jul 26 '13 at 7:15  |  show 1 more c...
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How to launch Safari and open URL from iOS app

...shared.open(url) } will always serve your better. Might want to assert and error in the else statement to catch typos. – philipp Dec 3 '17 at 0:18 ...