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Swift double to string
Before I updated xCode 6, I had no problems casting a double to a string but now it gives me an error
14 Answers
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Explicitly select items from a list or tuple
I have the following Python list (can also be a tuple):
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Where to put include statements, header or source?
Should I put the includes in the header file or the source file? If the header file contains the include statements, then if I include that header file in my source, then will my source file have all of the included files that were in my header? Or should I just include them in my source file only?
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Can we have functions inside functions in C++?
I mean something like:
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In practice, what are the main uses for the new “yield from” syntax in Python 3.3?
I'm having a hard time wrapping my brain around PEP 380 .
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How to determine whether a substring is in a different string
I have a sub-string:
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Git undo changes in some files [duplicate]
While coding I added print statements into some files to keep track of what was going on.
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Java 8 Lambda function that throws exception?
I know how to create a reference to a method that has a String parameter and returns an int , it's:
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What is the common header format of Python files?
I came across the following header format for Python source files in a document about Python coding guidelines:
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How to know if an object has an attribute in Python
Is there a way in Python to determine if an object has some attribute? For example:
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