latant

import github.etx.neo4j.CursorWrapper
import github.etx.neo4j.NeoQuery
import github.etx.neo4j.destruct
import github.etx.neo4j.DefaultNeoSerializer

val driver: Driver = GraphDatabase.driver(
	"bolt://localhost",
	AuthTokens.basic("neo4j", "demo")
)

latant

//Example API description object.
//In most requests we attach data as query params and/or json.
//Usually the fields can be optional in some requests.
const REQ = 'required'
const OPT = 'optional'
export const Api = {
  users: {
    me: {
      GET: {}
    },

latant

class DeterminantTeller {
	Double tellToQuadratic(Double a, Double b, Double c) { b ** 2 - 4 * a * c }
}


class Solver {
	def teller = new DeterminantTeller()
	List<Double> solveQuadratic(Double a, Double b, Double c) {

latant

fun <A, R> memoize(function: (A) -> R): (A) -> R {
	val results = mutableMapOf<A, R>()
	return { arg -> results[arg] ?: function(arg).also { results[arg] = it } }
}

fun fib(n: Long): Long = if (n < 2) n else cfib(n - 1) + cfib(n - 2)

val cfib = memoize(::fib)

latant

fun replaceParams(string: String, params: Map<String, Any>) = buildString {
    var i = 0
    var j: Int
    while (i < string.length) {
        while (string[i] != '{') {
            append(string[i])
            i++
            if (i > string.length)
                return@buildString
        }

latant

(ns clojure-play.core
  (:require [quil.core :as q :include-macros true]
            [quil.middleware :as m]))

(def world-size 16)
(def cell-padding-ratio 0.1)
(def win-size 500)
(def cell-radius-ratio 0.1)
(def update-millis 100)

latant

class Seq<out T>(val takeOne: () -> Pair<T, Seq<T>>?)
val nil: Seq<Nothing> = Seq { null }
fun <T> cons(head: T, tail: Seq<T> = nil) = Seq { Pair(head, tail) }
fun <T> list(vararg elements: T): Seq<T> {
    var result: Seq<T> = nil
    for (i in elements.indices.reversed())
        result = cons(elements[i], result)
    return result
}
tailrec fun <T> Seq<T>.forEach(consume: (T) -> Unit) {

latant

import kotlin.reflect.KProperty

interface ValDelegate<C, P> {
    operator fun getValue(thisRef: C, prop: KProperty<*>): P
}

interface ValDelegateProvider<C, P> {
    operator fun provideDelegate(thisRef: C, prop: KProperty<*>): ValDelegate<C, P>
}

latant

call db.indexes()
yield indexName, type
with [i in collect({name: indexName, type: type}) where i.type = "node_fulltext" | i.name] as nis
unwind nis as n
call db.index.fulltext.drop(n)
return true

latant

import org.jsoup.Jsoup
import java.io.File

fun main(args: Array<String>) {
    val (srcFile, targetFile) = args
    val doc = Jsoup.parse(File(srcFile).readText())
    doc.select("[href]").toList().forEach {
        val pathSegments = it.attr("href").split("/").toMutableList()
        if (pathSegments[0] == "messages") {
            pathSegments[2] = pathSegments[2].toLowerCase()