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What does “SyntaxError: Missing parentheses in call to 'print'” mean in Python?

...es in call to 'print'” is a new error message that was added in Python 3.4.2 primarily to help users that are trying to follow a Python 2 tutorial while running Python 3. In Python 3, printing values changed from being a distinct statement to being an ordinary function call, so it now needs paren...
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Enterprise Library Unity vs Other IoC Containers [closed]

... 234 I am preparing a presentation for a usergroup. As such I just went through a bunch of them. Nam...
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Storing SHA1 hash values in MySQL

...lso wouldn’t store the value the SHA1 is returning. Because it uses just 4 bit per character and thus would need 160/4 = 40 characters. But if you use 8 bit per character, you would only need a 160/8 = 20 character long field. So I recommend you to use BINARY(20) and the UNHEX function to convert...
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Ruby, remove last N characters from a string?

... 43 Ruby 2.5+ As of Ruby 2.5 you can use delete_suffix or delete_suffix! to achieve this in a fast...
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What is the difference between a deep copy and a shallow copy?

... S.LottS.Lott 349k7373 gold badges478478 silver badges750750 bronze badges ...
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What is the relationship between Looper, Handler and MessageQueue in Android?

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Maximum request length exceeded.

... 14 Answers 14 Active ...
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Markdown: continue numbered list

... Levi Fuller 7,97044 gold badges3232 silver badges4040 bronze badges answered Aug 6 '13 at 19:45 MacmadeMacmade ...
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Pandas convert dataframe to array of tuples

...a_2']] tuples = [tuple(x) for x in subset.to_numpy()] for pandas < 0.24 use tuples = [tuple(x) for x in subset.values] share | improve this answer | follow ...
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When should TaskCompletionSource be used?

... 234 I mostly use it when only an event based API is available (for example Windows Phone 8 sockets):...