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adilakhter / fp-ladder.md
Created August 8, 2023 19:21 — forked from gyzerok/fp-ladder.md

Standardized Ladder of Functional Programming

The LambdaConf Ladder of Functional Programming (LOFP) is a standardized progression of different concepts and skills that developers must master on their journey to becoming expert-level functional programmers. LOFP can be used to rank workshops, talks, presentations, books, and courseware, so that aspiring functional programmers have a better understanding of what material is appropriate for them given their current experience.

Novice

Concepts

  • Immutable Data
  • Second-order Functions
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adilakhter / haskeller_competency_matrix.md
Created July 23, 2020 19:15 — forked from graninas/haskeller_competency_matrix.md
Haskeller competency matrix
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adilakhter / must-watch-talks.md
Created October 8, 2016 12:38 — forked from ikhoon/must-watch-talks.md
Must watch talks - reddit /r/scala
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adilakhter / haskell_getting_started.md
Created June 9, 2019 22:28 — forked from battermann/haskell_getting_started.md
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adilakhter / Json.scala
Created December 28, 2017 19:00 — forked from pchiusano/Json.scala
Simple JSON parser combinator library that does not use zippers
// WARNING! totally untested, I have only compiled the code! :)
package json
import collection.immutable.Map
import scalaz.{\/, MonadPlus}
import scalaz.\/._
import scalaz.std.vector._
import scalaz.std.map._
import scalaz.std.list._
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adilakhter / Source.scala
Created October 16, 2016 09:01 — forked from lihaoyi/Source.scala
package test
import scala.collection.mutable
import scala.reflect.ClassTag
/**
* A Source of elements of type [[A]].
*
* [[Source]] is basically the inverse of
* a `scala.Iterator`: instead of the core functionality being the pull-based
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adilakhter / haskell_stack_and_intellij_idea_ide_setup_tutorial_how_to_get_started.md
Created October 9, 2016 17:46 — forked from androidfred/haskell_stack_and_intellij_idea_ide_setup_tutorial_how_to_get_started.md
Haskell, Stack and Intellij IDEA IDE setup tutorial how to get started

#Haskell, Stack and Intellij IDEA IDE setup tutorial how to get started Upon completion you will have a sane, productive Haskell environment adhering to best practices.

Basics

  • Haskell is a programming language.
  • Stack is tool for Haskell projects. (similar tools for other languages include Maven, Gradle, npm, RubyGems etc)
  • Intellij IDEA IDE is a popular IDE.

Download and extract Stack

Don't install Haskell, Stack, Cabal or any other Haskell tool or library using your OS package manager or using Cabal.

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adilakhter / freemusic.scala
Created September 20, 2016 09:58 — forked from davegurnell/freemusic.scala
#!/usr/bin/env amm
load.ivy("org.typelevel" %% "cats" % "0.7.0")
@
import cats.{Id, ~>}
import cats.data.State
import cats.free._
import cats.free.Free._
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adilakhter / Advanced-FP-with-Scala.md
Created September 12, 2016 22:09 — forked from jdegoes/Applied-FP-with-Scala.md

Advanced Functional Programming with Scala - Notes

Copyright © 2017 Fantasyland Institute of Learning. All rights reserved.

1. Mastering Functions

A function is a mapping from one set, called a domain, to another set, called the codomain. A function associates every element in the domain with exactly one element in the codomain. In Scala, both domain and codomain are types.

val square : Int => Int = x => x * x
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adilakhter / runar-io-free.scala
Created September 10, 2016 07:17 — forked from arosien/runar-io-free.scala
Translation of Runar's ScalaIO 2013 presentation on IO and Free monads (http://blog.higher-order.com/assets/scalaio.pdf) to scalaz.
import scalaz._
import Scalaz._
import Free._
/** "Pure" interactions with a console. */
sealed trait Console[+A]
case class GetLine[A](k: String => A) extends Console[A]
case class PutLine[A](s: String, a: A) extends Console[A]
object Console {