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Haskell Language


68 Topics

34 requests active popular

Getting started with Haskell Language Introduction Topic

47
Hello, World!
20
Factorial
4 more examples
0 improvement requests
0 proposed changes
edited Nov 4 '16 at 21:53

Common GHC Language Extensions All Versions

14
RankNTypes
9
ExistentialQuantification
13 more examples
2 improvement requests
0 proposed changes
edited Dec 29 '16 at 6:47
+10

Lens All Versions

16
Lenses for records
12
Manipulating tuples with Lens
7 more examples
0 improvement requests
0 proposed changes
edited Jan 25 at 13:59
+5

IO All Versions

16
Getting the 'a' "out of" 'IO a'
11
IO defines your program's `main` action
9 more examples
0 improvement requests
0 proposed changes
edited Jan 10 at 13:31
+4

Foldable All Versions

12
An instance of Foldable for a binary tree
7
Definition of Foldable
6 more examples
0 improvement requests
0 proposed changes
edited Oct 29 '16 at 21:00
+2

Monads All Versions

10
No general way to extract value from a monadic computation
6
Monad as a Subclass of Applicative
6 more examples
0 improvement requests
0 proposed changes
edited Oct 14 '16 at 21:22
+4

QuickCheck All Versions

7
Randomly generating data for custom types
5
Using implication (==>) to check properties with preconditions
4 more examples
0 improvement requests
0 proposed changes
edited Nov 27 '16 at 16:32

Stack All Versions

8
Profiling with Stack
3
Build and Run a Stack Project
6 more examples
0 improvement requests
0 proposed changes
edited Jul 30 '16 at 15:43

Lists All Versions

4
Processing lists
3
List basics
10 more examples
0 improvement requests
0 proposed changes
edited Oct 23 '16 at 22:10
+9

Functor All Versions

3
Class Definition of Functor and Laws
3
Common instances of Functor
4 more examples
0 improvement requests
0 proposed changes
edited Dec 10 '16 at 20:01
+3

Free Monads All Versions

7
Free monads split monadic computations into data structures and interpreters
2
Free Monads are like fixed points
2 more examples
0 improvement requests
0 proposed changes
edited Jan 23 at 12:02

Traversable All Versions

3
An instance of Traversable for a binary tree
3
Definition of Traversable
5 more examples
1 improvement request
0 proposed changes
edited Nov 16 '16 at 12:32

Overloaded Literals All Versions

5
Strings
3
Floating Numeral
2 more examples
0 improvement requests
0 proposed changes
edited Jul 22 '16 at 22:24

Pipes All Versions

3
Connecting Pipes
3
Producers
4 more examples
0 improvement requests
0 proposed changes
edited Nov 29 '16 at 10:34

Containers - Data.Map All Versions

3
Monoid instance
2
Constructing
5 more examples
0 improvement requests
0 proposed changes
edited Aug 21 '16 at 13:14

Reactive-banana All Versions

3
Event type
3
Injecting external events into the library
2 more examples
0 improvement requests
0 proposed changes
edited Aug 4 '16 at 12:30

Using GHCi All Versions

3
Breakpoints with GHCi
1
Changing the GHCi default prompt
6 more examples
0 improvement requests
0 proposed changes
edited Dec 31 '16 at 10:58
+1

Category Theory All Versions

5
Category theory as a system for organizing abstraction
3
Haskell types as a category
4 more examples
0 improvement requests
0 proposed changes
edited Aug 4 '16 at 16:52
+1

Recursion Schemes All Versions

3
Fixed points
1
Folding up a structure one layer at a time
4 more examples
0 improvement requests
0 proposed changes
edited Jan 4 at 17:07

Type Classes All Versions

3
Eq
2
Monoid
4 more examples
1 improvement request
0 proposed changes
edited Dec 10 '16 at 4:20
+7
1 2 3 4

Introduction Topic

 Getting started with Haskell Language