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Understanding implicit in Scala
... is required.
implicit def doubleToInt(d: Double) = d.toInt
val x: Int = 42.0
will work the same as
def doubleToInt(d: Double) = d.toInt
val x: Int = doubleToInt(42.0)
In the second we've inserted the conversion manually; in the first the compiler did the same automatically. The conversion is...
Reverting to a specific commit based on commit id with Git? [duplicate]
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4 Answers
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How to urlencode data for curl command?
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419
Use curl --data-urlencode; from man curl:
This posts data, similar to the other --data opt...
Struct Constructor in C++?
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485
In C++ the only difference between a class and a struct is that members and base classes are p...
How to return a value from a Form in C#?
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edited Dec 28 '15 at 16:46
Developer
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Why git can't remember my passphrase under Windows
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edited Nov 30 '15 at 12:45
community wiki
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What is the recommended way to use Vim folding for Python code
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edited Aug 9 at 14:27
Rob Bednark
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Why does 2 mod 4 = 2?
...Mod just means you take the remainder after performing the division. Since 4 goes into 2 zero times, you end up with a remainder of 2.
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What is the Python equivalent of static variables inside a function?
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John Kugelman
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answered Nov 10 '08 at 23:46
ClaudiuClaudiu
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