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“Too many values to unpack” Exception
...er of target variables. For example: this work, and prints 1, then 2, then 3
def returnATupleWithThreeValues():
return (1,2,3)
a,b,c = returnATupleWithThreeValues()
print a
print b
print c
But this raises your error
def returnATupleWithThreeValues():
return (1,2,3)
a,b = returnATupleWith...
How to specialize std::hash::operator() for user-defined type in unordered containers?
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3 Answers
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What does the WPF star do (Width=“100*”)
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237
In a WPF Grid, Width="*" or Height="*" means proportional sizing.
For example: to give 30% to c...
bool operator ++ and --
...Even with char as the type used and CHAR_BITS something low like 5, that's 32 times before this doesn't work any more (that's still argument enough for it being a bad practice, I'm not defending the practice, just explaining why it works) for a 32-bit int we of course would have to use ++ 2^32 times...
Is it possible to change icons in Visual Studio 2012?
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answered Sep 2 '12 at 3:30
Brian SurowiecBrian Surowiec
16.3k77 gold badges3838 silver badges6464 bronze badges
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How to test if list element exists?
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edited Oct 11 '11 at 3:01
answered Oct 10 '11 at 23:36
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What does “fragment” mean in ANTLR?
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113
A fragment is somewhat akin to an inline function: It makes the grammar more readable and easier...
scopes with lambda and arguments in Rails 4 style?
... wondering how the following is done in Rails 4 or if I just use the Rails 3 approach for using a lambda that can pass an argument the same way with 4 as I do with 3.
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How to remove space between axis & area-plot in ggplot2?
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3 Answers
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