jhartikainen

#
# This script scrapes your soldier statistics from Battlelog
# NOTE: This is just a very quick demonstration, it doesn't really do much as-is, besides
#       authenticate to Battlelog and get you a dict of your soldier's statistics. 
#       There is no error handling, no anything. It will only work if everything goes well.
#
#
# Input your Origin username and password into the params dict below and it should work.
#
# In the very bottom, the stats dict will contain the data from the Battlelog JSON response.

jhartikainen

#!/bin/bash
files=$(git diff --cached --name-only | grep '\.js$')

# Prevent ESLint help message if no files matched
if [[ $files = "" ]] ; then
  exit 0
fi

echo $files | xargs eslint

jhartikainen

{-# LANGUAGE ScopedTypeVariables #-}
module DynLoad (
    loadSourceGhc,
    execFnGhc
    ) where

import Control.Exception (throw)
import GHC hiding (loadModule)
import GHC.Paths (libdir)
import HscTypes (SourceError, srcErrorMessages)

jhartikainen

(import 
  '(java.awt Rectangle Dimension Robot Toolkit)
  '(java.awt.image BufferedImage)
  '(java.io File IOException)
  '(javax.imageio ImageIO))

(defn take-screenshot []
  (let [screen (.getScreenSize (Toolkit/getDefaultToolkit)) 
        rt (new Robot)
        img (.createScreenCapture rt (new Rectangle (int (.getWidth screen)) (int (.getHeight screen))))]

jhartikainen

//guess where this fails.

this.x = function() {
  hello();
}

(foo || bar).call();

jhartikainen

//java
class X extends Y {
  public X() {
    super();
  }
  
  public void method() {
  }
  
  public static staticMethod() {

jhartikainen

someModule.service('something', function($rootScope) {
  var emitter = $rootScope.$new(true);
  
  var data = whateverStuffHere;
  
  return {
    onDataUpdated: function(callback) {
      //by returning the result from $on, we get
      //the ability to remove event listeners easily
      return emitter.$on('update', callback);

jhartikainen

//easy way to check if object has the expected "shape":
it('tests something', function() {
  var expectedObject = {
    some: 'prop',
    values: 'here'
  };
  
  var result = doStuff();
  
  assert.deepEqual(result, expectedObject);

jhartikainen

var moves = []..

function makeMove() {
  var m = moves.shift();
  if(!m) {
    return everythingDone();
  }
  
  setTimeout(function() {
    activateButton(m);

jhartikainen

//let's say all the moves are in this array
var moves = [...];

moves.reduce(function(p, move) {
  return p.then(activateWithDelay(move.button))
          .then(deactivateWithDelay(move.button));
}, Promise.resolve());