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$ mkdir rack-test
$ cd rack-test
$ vi Gemfile
$ vi config.ru
$ vi unicorn_config.rb
$ bundle install --path=.bundle
$ bundle exec unicorn -c ./unicorn_config.rb

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# apache2を再起動
sudo systemctl restart apache2

# apache2の設定を再読み込み
sudo systemctl reload apache2

# apache2を止める
sudo systemctl stop apache2

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var a = SIMD.Float32x4(1.0,2.0,3.0,4.0);
var b = SIMD.Float32x4(5.0,6.0,7.0,8.0);
var c = SIMD.Float32x4.add(a,b);
console.log(SIMD.Float32x4.extractLane(c, 0));
console.log(SIMD.Float32x4.extractLane(c, 1));
console.log(SIMD.Float32x4.extractLane(c, 2));
console.log(SIMD.Float32x4.extractLane(c, 3));

var a = SIMD.Int32x4(1,2,3,4);
var b = SIMD.Int32x4(5,6,7,8);

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import com.ning.http.client.providers.netty.NettyResponse
import org.apache.thrift.protocol.TBinaryProtocol
import org.apache.thrift.transport.{TMemoryInputTransport, TMemoryBuffer, THttpClient}
import org.apache.thrift.{TException, TServiceClient, TServiceClientFactory}
import play.api.Play.current
import play.api.libs.ws.WS
import scala.concurrent.ExecutionContext.Implicits.global
import scala.concurrent.Future
import scala.util.control.NonFatal

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data MyMaybe a = MyNothing | MyJust a deriving (Show)

instance Functor MyMaybe where
  fmap f MyNothing = MyNothing
  fmap f (MyJust a) = MyJust (f a)

instance Applicative MyMaybe where
  pure x = MyJust x
  MyNothing <*> _ = MyNothing
  _ <*> MyNothing = MyNothing

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data MyList a = MyEmpty | MyCons a (MyList a) deriving (Show)

instance Functor MyList where
  fmap f MyEmpty = MyEmpty
  fmap f (MyCons x xs) = MyCons (f x) (fmap f xs)

instance Applicative MyList where
  pure x = MyCons x MyEmpty
  MyEmpty <*> _ = MyEmpty
  _ <*> MyEmpty = MyEmpty

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<?php

if ($m = RT::get('/works/:id' /*pathパターン*/, [':id:uint' /*pathのパラメータ*/])) {

    getWorks($m[':id']);

} else if ($m = RT::get('/works/', ['page:uint:1' /*GETパラメータ。デフォルト1*/, 'type:string:' /*GETパラメータ。デフォルト空文字*/, 'tags:string[]' /*GETパラメータ。配列のみ受け取る。デフォルトは空配列?*/])) {

    getWorks($m['page'], $m['type'], $m['tags']);

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object ProcessEnumerator {
  // wraps a ProcessBuilder with Play's Enumerator
  // and executes the process in Future
  // so that the process' output can be streamed
  def apply(process: ProcessBuilder): Enumerator[String] = {
    val in = new PipedInputStream()
    val out = new PipedOutputStream(in)
    Future(process.#>(out).run())

    val reader = new BufferedReader(new InputStreamReader(in, StandardCharsets.UTF_8))

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golang使いまわせる処理一覧

md5

func md5hash(text []byte) string {
	h := md5.New()
	h.Write(text)
	return fmt.Sprintf("%x", h.Sum(nil))
}

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package heapq

import "errors"

type intMaxHeap struct {
	buf    []int
	length int
}

func (h *intMaxHeap) Cap() int {