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Rating Stats for

shang

Rating
1589.01 (2,380th)

Reputation
21,391 (6,241st)

Page: 1 2 3 ... 6

Title	Δ
Haskell Type Classes in Type Alias declaration	0.00
FromJSON instance with DataKinds	0.00
Implement Applicative builder style with Generics	-0.27
Fold a Foldable of Maybe (Monoid) ignoring the missing values in Ha...	-2.28
What does getStdRandom $ randomR return?	+0.68
How to compare instances of a phantom type with respect to the phan...	0.00
How to sample random values in an ST monad?	0.00
Functor instance for (newtype Mu f = InF {outF :: f (Mu f)})	-1.60
Haskell: How to write a `Monoid` instance for something that depend...	-1.85
Receiving as Argument Functions with Constrained Existentials in Ha...	0.00
Preferred approach for storing a reference to a file handle/DB hand...	-0.39
Implement choosing over 2 lenses in haskell	0.00
Can I automatically produce typeclass instances for a conversion fu...	-1.78
GHC compiler not complaining about incorrect code paths	+0.36
How to extract all unique pairs of a list in Haskell?	+0.40
haskell how to remove list usage from this code?	0.00
What does this GHC.Generic function signature error message mean?	+1.57
Capturing rules of graph using types in Scala, OCaml and Haskell	-0.06
How can I collect a list of ST actions inside Either?	-2.03
Cannot properly use GHC.Generic?	0.00
Can I generalize GADTs that use type tags?	0.00
How to bring a data kind to the value level?	-1.92
Why is `++` for Haskell List implemented recursively and costs O(n)...	+1.14
Sharing a mvar between threads	+2.12
Haskell: No instance arising	0.00
Altering A Single Value in List of Lists in Haskell [Homework]	+0.36
Deserializing many network messages without using an ad-hoc parser...	0.00
Safecopy migrating from string to bytestring	0.00
Using a typeclass to access fields of similar data types in Haskell	0.00
How can I tell runhaskell that a module is not in the same folder?	0.00
How can I apply an arbitrary function under an existential wrapper?	-2.69
Yesod's TH generates incorrect code?	0.00
Circular programming - replace list elements by minimum value	+0.84
Count occurrence of any element in Haskell list and return max sequ...	0.00
How to deal with Maybe type in Haskell list comprehensions	-0.13
Flatten MonadPlus inside an Aeson Parser	+2.00
On Haskell, what is the linguistic way to represent a card effect f...	-1.28
What is indexed monad?	-0.91
Scotty monad transformer for per-handler Reader	0.00
Can operator return a function?	0.00
GHC 7.8.3 not producing binary	0.00
return type of GADT evaluator	+0.10
How to tell whether variable is a certain data in Haskell?	+1.69
how clean up pattern matching expression (or how to use exisential...	+0.36
Getting datakind recognised in GADT	+1.65
Haskell label a binary tree through depht-first in-order traversel	-0.64
Conditionally perform an 'action' in do block	+0.38
Annotating Nested ADT in Haskell with Additional Data	+0.37
Is there a compiler-extension for untagged union types in Haskell?	-0.11
How to pass a database connection to my http handlers?	0.00