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Compiler Ambiguous invocation error - anonymous method and method group with Func or Action

...relationship between methods and delegate types, but this is a question of convertibility of method groups and delegate types, which is different. Now that we've got that out of the way, we can walk through section 6.6 of the spec and see what we get. To do overload resolution we need to first det...
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How to make the division of 2 ints produce a float instead of another int?

...and n and d have opposite signs. This is why 1/2 does not give a float. Converting just either one to float as in (float)1/2 suffices because 15.17. Multiplicative Operators says: Binary numeric promotion is performed on the operands and 5.6.2. Binary Numeric Promotion says: If eithe...
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Why is a combiner needed for reduce method that converts type in java 8

...esults in the compilation error you got - argument mismatch; int cannot be converted to java.lang.String. Actually, I think passing 0 as the identity value is also wrong here, since a String is expected (T). Also note that this version of reduce processes a stream of Ts and returns a T, so you can'...
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Convert string date to timestamp in Python

How to convert a string in the format "%d/%m/%Y" to timestamp? 14 Answers 14 ...
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“f” after number

...frame = CGRectMake(0, 0, 320, 50); uses ints which will be automatically converted to floats. In this case, there's no (practical) difference between the two. share | improve this answer ...
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How to get C# Enum description from value? [duplicate]

... A better approach could be to use extension method instead. To do this, convert Enumerations.GetEnumDescription 's Enum value parameter to this Enum value and then call it like string description = ((MyEnum)value).GetEnumDescription() – gkc Nov 25 '14 at 14:...
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In Java, how do I convert a byte array to a string of hex digits while keeping leading zeros? [dupli

I'm working with some example java code for making md5 hashes. One part converts the results from bytes to a string of hex digits: ...
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Converting JSONarray to ArrayList

I am downloading a JSON string and converting it to JSONArray. Im putting it into a listview and need to be able to delete from that listview later, and since JSONArray has no .remove method (Thanks Obama), I am trying to convert it to an arraylist. ...
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Convert Go map to json

I tried to convert my Go map to a json string with encoding/json Marshal, but it resulted in a empty string. 3 Answers ...
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How to convert a char array back to a string?

... This will convert char array back to string: char[] charArray = {'a', 'b', 'c'}; String str = String.valueOf(charArray); share | im...