nicholasren

 val fa = callToRemoteServiceA();
 val fb = callToRemoteServiceB();

 val fc = callToRemoteServiceC(fa.get());
 val fd = callToRemoteServiceD(fb.get());
 val fe = callToRemoteServiceE(fb.get());
 
 val executor = new ThreadPoolExecutor(4, 4, 1, TimeUnit.MINUTES, new LinkedBlockingQueue[Runnable]())

nicholasren

def solveRPN(expression: String):String = {
  expression.split(" ").foldLeft(List[String]()) {
    (stack:List[String], e:String) =>
      e match {
        case "*" =>
          stack match {
            case List(z) => List(z)
              case x :: y :: ys =>  (y.toInt * x.toInt).toString :: ys
          }
        case "+" =>

nicholasren

#!/usr/bin/env ruby
require "fileutils"

def build_file_content prj_name
  <<-EOS
name := \"#{prj_name}\"

version := \"0.1\"

scalaVersion := \"2.10.1\"

nicholasren

#settings
set :user, 'deployer'
set :domain, ENV['on'] == 'prod' ? '<prod ip>' : '<qa ip>'
set :deploy_to, '/var/www/example.com'
set :repository, 'git@github.com:your_company/sample.git'
set :branch, 'master'


task :provision do
  # add nginx repo