Javran

import Control.Monad (guard)

-- either one is true
xor :: Bool -> Bool -> Bool
xor = (/=)

distinct :: Eq a => [a] -> Bool
distinct [] = True
distinct (x:xs) = x `notElem` xs && distinct xs

gigamonkey

. 5 . | . . 1 | 4 7 9
. . 2 | 7 . . | . . 8
. . . | . 4 6 | 2 . .
------+-------+------
. 4 6 | . . 9 | 5 3 7
. . . | . 6 . | . . .
8 9 3 | 5 . . | 6 4 .
------+-------+------
. . 9 | 6 1 . | . . .
1 . . | . . 2 | 3 . .

seanparsons

scala> import scalaz._
import scalaz._

scala> import Scalaz._
import Scalaz._

scala> val a = (value: Int) => value * 2
a: Int => Int = <function1>

scala> val b = (value: Int) => value + 1

JackNova

//BASIC PIECES, 3 functions: unit, bind and the bind argument
//function unit(value)
//function bind(monad, function(value))
//all three functions return a monad

/* The unit function is a constructor (returns a monad object) 
* The magic is in the bind function
* 
* There are AXIOMS:
* bind(unit(value)), f) === f(value)

igstan

push = (element) -> (stack) ->
  newStack = [element].concat stack
  {value: element, stack: newStack}

pop = (stack) ->
  element = stack[0]
  newStack = stack.slice 1
  {value: element, stack: newStack}

bind = (stackOperation, continuation) -> (stack) ->

timyates

package java8tests ;

import java.util.function.BiFunction ;
import java.util.function.Function ;

public class Currying {

    public void currying() {
        // Create a function that adds 2 integers
        BiFunction<Integer,Integer,Integer> adder = ( a, b ) -> a + b ;

weidagang

#!/usr/bin/python3.5

# Author: Dagang Wei (github.com/weidagang)
# Created: 2016-11-19
# Last modified: 2016-11-27
# License: MIT
# Self link: https://gist.github.com/weidagang/1b001d0e55c4eff15ad34cc469fafb84
#
# This code demonstrates the core algorithm for distributed MVCC based cross-row
# transactions. The algorithm is built on top of a distributed key-value database

Gozala

// Utility function for detecting generators.
let isGenerator = x => {
  return Function.isGenerator &&
         Function.isGenerator.call(x)
}

// Data type represents channel into which values
// can be `put`, or `received` from. Channel is
// very much like queue where reads and writes are
// synchronized via continuation passing.

DrBoolean

const daggy = require('daggy')
const compose = (f, g) => x => f(g(x))
const id = x => x

//===============Define Coyoneda=========
const Coyoneda = daggy.tagged('x', 'f')

Coyoneda.prototype.map = function(f) {
  return Coyoneda(this.x, compose(f, this.f))
}

mbadran

alias cd="pushd $@ > /dev/null"