chrislewis

sealed trait Foo
case class Bar(x: Int) extends Foo
case class Baz(name: String) extends Foo

object Foo {
  def show(f: Foo) =
    f match {
      case Bar(x) => x.toString // Quux, a subtype of Bar in a different file, will be matched as a Bar
      case Baz(name) => name
    }

adamw

#!/bin/sh

function copy_if_changed {
    local path_from="$2/$1"
    local path_to="$3/$1"

    local md5_from=$(md5 -q $path_from)

    if [ -e $path_to ]
    then

AitorATuin

import unfiltered.response._
import unfiltered.request._
import unfiltered.filter._
import unfiltered.directives._
import Directive._
import scala.concurrent.Future
import scala.util.Try
import javax.servlet.http.{HttpServletResponse, HttpServletRequest}

object AsyncDirective {

kyledrake

# The blog post that started it all: https://neocities.org/blog/the-fcc-is-now-rate-limited
#
# Current known FCC address ranges:
# https://news.ycombinator.com/item?id=7716915
#
# Confirm/locate FCC IP ranges with this: http://whois.arin.net/rest/net/NET-165-135-0-0-1/pft
#
# In your nginx.conf:

location / {

jontg

#!/bin/bash

# Source files so we can announce stuff
. /mnt/apps/scripts/setenv.sh
. /mnt/apps/scripts/hipchat_notify.sh

if [ $(pidof -x deploy_if_new.sh | wc -w) -gt 2 ]; then
  echo "$(date +"%Y-%m-%d %H:%M:%S %Z") Cowardly exiting as deploy_if_new is already running"
  exit -1
fi

non

// this is the build file used to compile piday.scala
name := "piday"

scalaVersion := "2.10.3"

libraryDependencies += "org.spire-math" %% "spire" % "0.7.3"

linusthe3rd

var attempts = 1;

function createWebSocket () {
  var connection = new WebSocket();
  
  connection.onopen = function () {
    // reset the tries back to 1 since we have a new connection opened.
    attempts = 1; 

    // ...Your app's logic...

daggerrz

package com.tapad.common.metrics

import java.net.Socket
import java.io._
import com.tapad.common.log.Logging
import com.twitter.ostrich.stats._
import java.util.TimerTask

object GraphiteReporter {
  def apply(prefix: String, host: String, port: Int, reportInterval: Long) = {

jmhodges

object Welp {
  def foobar(a: Int, b: Int, c:Int) { throw new IllegalArgumentException }

  def main(args: Array[String]) {
    List(3) map { 
      try { 
        foobar(1, 2, _) 
      } catch {
      case e: Throwable => { // This set of braces is optional. Problem remains when removed.
       println("won't be printed")                                                   

RadoBuransky

#!/bin/bash
#
# =========================================================================
# Copyright 2014 Rado Buransky, Dominion Marine Media
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#    http://www.apache.org/licenses/LICENSE-2.0