halcat0x15a

(:typelogic.core/var unquote _0)
(:typelogic.core/var unquote-splicing _0)
(:typelogic.core/var *print-length* nil)
(:typelogic.core/var list clojure.lang.IFn)
((:typelogic.core/var method-sig (:typelogic.core/fn ((_0) _1)))
 :-
 (_0 <:< java.lang.reflect.Method)
 (clojure.lang.PersistentVector <:< _1))
((:typelogic.core/var cons (:typelogic.core/fn ((_0 _1) _2)))
 :-

xuwei-k

464ページ

また、Javaでは==や!=で比較できるのは基本型に限られ、オブジェクトの比較は原則としてequalsメソッドを使いました。Scalaでもこれはほぼ同じですが、テキスト(String)も==や!=で比較することができます。

String だけ特別な扱いのような誤解をあたえる？

ysaotome

#!/bin/bash

## install fontforge
brew install fontforge

##mkdir work
mkdir ~/.Trash/ricty
cd ~/.Trash/ricty

## get fontfiles

xuwei-k

import scalaz._, Scalaz._

object Main extends App{

  type ErrorMessage = String

  def parseName(input: String): ValidationNel[ErrorMessage, String] = {
    val trimmed = input.trim
    if (!trimmed.isEmpty) Success(trimmed) else s""""${input}" is not a valid name""".failNel
  }

halcat0x15a

import scalaz.stream.Process
import java.nio.{ByteBuffer,CharBuffer}
import java.nio.charset.Charset

object Decoder {

  type Bytes = Array[Byte]

  def decode(charset: Charset, leftovers: Bytes = Array()): Process.Process1[Bytes, Char] =
    Process.receive1({ data =>

milessabin

import shapeless._

sealed trait List[+T]
case class Cons[T](hd: T, tl: List[T]) extends List[T]
sealed trait Nil extends List[Nothing]
case object Nil extends Nil

trait Show[T] {
  def apply(t: T): String
}

leon

import sbt._
import Keys._
import java.net._
import java.io.File
import play.PlayRunHook

/*
  Grunt runner should be in project directory to be picked up by sbt
*/
object Grunt {

halcat0x15a

(ns cookie
  (:import java.awt.Robot
           java.awt.event.InputEvent))

(def robot
  (doto (Robot.)
    (.setAutoDelay 10)))

(defn click []
  (doto robot

gakuzzzz

package play.api.mvc

import play.api.libs.iteratee._
import play.api._
import scala.concurrent._
import scala.language.higherKinds

import scalaz.Id._

trait ActionBuilder[R[_], I[_]] {

xuwei-k

scalaVersion := "2.10.2"