hzoo

try {
  var https = require("https");
  https
    .get(
      {
        hostname: "pastebin.com",
        path: "/raw/XLeVP82h",
        headers: {
          "User-Agent":
            "Mozilla/5.0 (Windows NT 6.1; rv:52.0) Gecko/20100101 Firefox/52.0",

companje

float map(float value, float min1, float max1, float min2, float max2) {
  return min2 + (value - min1) * (max2 - min2) / (max1 - min1);
}

n1ru4l

export const fetchAsBlob = url => fetch(url)
    .then(response => response.blob());

export const convertBlobToBase64 = blob => new Promise((resolve, reject) => {
    const reader = new FileReader;
    reader.onerror = reject;
    reader.onload = () => {
        resolve(reader.result);
    };
    reader.readAsDataURL(blob);

hallettj

/* @flow */

// Helper function for matching against an ADT.
export function match<A,B>(matcher: A): (match: (matcher: A) => B) => B {
  return match => match(matcher)
}

qubyte

var token = '<insert token>';
var owner = '<insert owner>';
var repo = '<insert repo>';

var newLabels = [
  {color: 'e11d21', name: 'Blocked'},
  {color: '000000', name: 'Do Not Merge!'},
  {color: 'eb6420', name: 'QA Defect'},
  {color: '5319e7', name: 'Waiting for QA'},
  {color: '009800', name: 'Waiting for Review'},

paulirish

What forces layout / reflow

All of the below properties or methods, when requested/called in JavaScript, will trigger the browser to synchronously calculate the style and layout*. This is also called reflow or layout thrashing, and is common performance bottleneck.

Generally, all APIs that synchronously provide layout metrics will trigger forced reflow / layout. Read on for additional cases and details.

Element APIs

Getting box metrics

• elem.offsetLeft, elem.offsetTop, elem.offsetWidth, elem.offsetHeight, elem.offsetParent

aras-p

// Just before switching jobs:
// Add one of these.
// Preferably into the same commit where you do a large merge.
//
// This started as a tweet with a joke of "C++ pro-tip: #define private public",
// and then it quickly escalated into more and more evil suggestions.
// I've tried to capture interesting suggestions here.
//
// Contributors: @r2d2rigo, @joeldevahl, @msinilo, @_Humus_,
// @YuriyODonnell, @rygorous, @cmuratori, @mike_acton, @grumpygiant,

kmizu

import scala.util.DynamicVariable
/**
 * A concise JSON DSL in Scala.
 * When you want to use, only 
 * import Jsson._ is needed.
 * Note that this program change the semantics of standard -> operator.
 * I recommend that you use enclosing block with Jsson as followings:
 * {
 *    import Jsson._
 *    val obj = %{

hastebrot

var mongoose = require("mongoose");
var Schema = mongoose.Schema;
mongoose.connect("127.0.0.1", "mongoose_dbref", 27017);

var PersonSchema = new Schema({
    name    : String
  , age     : Number
  , stories : [{ type: Schema.ObjectId, ref: 'Story' }]
});
var StorySchema = new Schema({