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hao

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1559.14 (5,757th)

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8,929 (17,394th)

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Title	Δ
What trait should I use for reading stream of bytes from files, TCP...	0.00
fetch environment variables in a cgi with haskell/hugs without a pa...	0.00
When does GHCI not deduce the required context?	0.00
The purpose of the Traversable typeclass	-0.96
How laws help to validate the meaning of categories in haskell	-1.05
ToJSON with custom representation	0.00
How to generalize an Opaleye Query in Haskell (Using Vinyl)?	0.00
What are simple definitions for Control.Lens.Traversal's partsO...	0.00
Listing all the files under a directory recursively, using Pipes	0.00
Recursive Type Lensing	0.00
How to parse yesod-form parameters into Haskell values	0.00
Can the kind `*` be thought of as `ob(Hask)`?	+0.39
Stack : Error in $.flags._: key "manual" not present	-0.14
Skip the remaining actions in a monad - like return	+2.00
Why will a IO nested in other monads not execute? Is there a way to...	+1.26
Is there a way to rebind the unary minus (negate) to a different ty...	0.00
Custom JSON errors for Servant-server	+0.42
Records from <tr>s in an Html table using Arrows and HXT in H...	0.00
Rank-1 Type requires Rank2Types extension	0.00
Why :sprint is showing WHNF even when i evaluate the variable?	0.00
Under what circumstances could Common Subexpression Elimination aff...	0.00
Function argument which transforms in ST Monad	0.00
What is different among hlint, hdevtools and ghc-mod	0.00
Haskell: Pattern match is redundant	+1.77
Rep type in GHC Generics	0.00
Why can't a function take a type constrained only by a typeclass?	0.00
Haskells data types and constructors with functions?	-1.93
Removing the type constraint on a type to a value that satisfies th...	0.00
Haskell database connections	-0.34
Statically enforcing that two objects were created from the same (I...	-1.61
testing (tasty-smallcheck) and file organisation and avoiding orpha...	0.00
Folding over [Word8] and ByteString with same function?	-1.31
conditional standard handle redirection in Haskell	-2.10
Esqueleto query that returns constant value	0.00
How to response with HTTP status in custom servant handler?	0.00
What's the relationship between profunctors and arrows?	0.00
Replace record projection function with lenses	0.00
What is a contravariant functor?	+1.62
Why Monoid is not a requirement for foldr/foldl?	0.00
Generic LensLike like mapped and traverse	+1.08
Why executables built with GHC 7.10.2 have dependencies with both l...	0.00
Streaming bytes to network websocket	+0.95
Isn't it redundant for Control.Lens.Setter to wrap types in fun...	+2.16
How to construct a no-op IO() expression in Haskell?	0.00
Checking if One Propositional Formula Implies Another (in Haskell)	-0.48
Why does this code using UndecidableInstances compile, then generat...	+1.90
Who invented proxy passing and when?	0.00
What is a purpose of Zap Functor and zap function in Haskell?	+0.41
Is there a way to represent the function unpack on Showable in GHC&...	0.00
Haskell Data Declarations	0.00