I am trying to define a new data type containing a data type with multiple parameters (phantom types) in Haskell: But this gives me the error messa ...
I am trying to define a new data type containing a data type with multiple parameters (phantom types) in Haskell: But this gives me the error messa ...
Hi I try to separate input like this : <Text1><Text2><Text2>..<TextN> in a array who only have each text in each index, how I ...
Neither aretheyreallyeq or aretheyeq compile, but the error for aretheyreallyeq makes sense to me, and also tells me that aretheyeq should not give ...
For the time being, I'm trying to use a URL with multiple parameters this way. For example, I'd pass employee ID, Group ID and current status of the e ...
For example, I have a type class : I'd like to provide a default implementation for my, let's call it BaseDataType which defines implementations of ...
I had some code: and Could you please explain for me which case will use sum1 and sum2? Thank you! ...
I have class Person and I want to input data form the user like first name, age, sex, weight, etc. (I wantto use the Scanner class.) How should I dea ...
I am trying to understand generics. In the below code getDuplicate() return type PlaceHolder<X,X> has same parameter X which compiles fine. But ...
I have a small model that I use to estimate the growth of a population of fungi given the environmental condition. The model, practically, is a MATLAB ...
I'm having four int Property ProOne, ProTwo, ProThree and ProFour I have to Implement the Boolean Logic ((ProOne == ProTwo) || (ProThree == ProFour)) ...
I am using a date helper in a rails 4 form. My model: However, when I try to save a new press_article I get the following error: Help anyone ...
Following up on this, I have the following typeclasses: Providing instances for BuilderS: I would like to define instances of SafeCopy like this ...
I'm playing around with an idea for an extensible serialization library. I have the following typeclass: The idea is that people can define instanc ...
My first shot at creating a method with multiple parameters. Still trying to wrap my head around how Objective C does things. Been banging my head for ...
This is index.jsp page: This is my Controller The problem here is why channelLst is only have 1 element and it always the last value of on the f ...
I'm still discovering the utility of this technology. Please I have a question if someone can answer me. I'm trying to create a function like: So, ...
I have a huge problem trying to configure a managed subscription (Data-Driven). I cant find out how to put multivalue from a Personalized List on Shar ...
I want to write the function which accepts values of types, which has instances of multiparameter type class together with every type. Something like ...
As we know that we can define a repeated-parameter (varargs) function in scala, like this: My question is how to rewrite the above in function lit ...
I believe that datetime_select is black magic. What I'm really trying to figure out is the whole 1i,2i,3i,4i... multiple parameters stuff. Specificall ...