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Array extension to remove object by value

... As of Swift 2, this can be achieved with a protocol extension method. removeObject() is defined as a method on all types conforming to RangeReplaceableCollectionType (in particular on Array) if the elements of the collection are Equatabl...
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How to install 2 Anacondas (Python 2 and 3) on Mac OS

...m wondering how to install properly second Anaconda (for work) with Python 2? 3 Answers ...
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Ruby max integer

... big they can be. If you are looking for the machine's size, i.e. 64- or 32-bit, I found this trick at ruby-forum.com: machine_bytes = ['foo'].pack('p').size machine_bits = machine_bytes * 8 machine_max_signed = 2**(machine_bits-1) - 1 machine_max_unsigned = 2**machine_bits - 1 If you are look...
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Algorithms based on number base systems? [closed]

... | edited Mar 20 '11 at 7:13 Darius Bacon 14.1k55 gold badges4848 silver badges5252 bronze badges ...
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Is it possible to GROUP BY multiple columns using MySQL?

... 296 GROUP BY col1, col2, col3 ...
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Change project name on Android Studio

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Select SQL Server database size

... 232 Try this one - Query: SELECT database_name = DB_NAME(database_id) , log_size_mb =...
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How to get unique values in an array

... 25 Answers 25 Active ...
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What is the C++ function to raise a number to a power?

... Philipp 1,76644 gold badges2525 silver badges3939 bronze badges answered May 10 '09 at 19:20 Joey RobertJoey Robert ...
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Add Variables to Tuple

...n. However, you can concatenate or slice them to form new tuples: a = (1, 2, 3) b = a + (4, 5, 6) # (1, 2, 3, 4, 5, 6) c = b[1:] # (2, 3, 4, 5, 6) And, of course, build them from existing values: name = "Joe" age = 40 location = "New York" joe = (name, age, location) ...