Dpananos

library(tidyverse)

# Genuine confounding example.  Sex confounds relationship between drug and death

set.seed(0)
n <- 1000000
is_male <- rbinom(n, 1, 0.5)
drug <- rbinom(n, 1, 0.6 + 0.3*is_male)
y <- rbinom(n, 1, 0.4 - 0.1*drug + 0.4*is_male)
d <- tibble(drug, is_male, y)

jaems33

import numpy as np
from numpy.linalg import inv

x_observations = np.array([4000, 4260, 4550, 4860, 5110])
v_observations = np.array([280, 282, 285, 286, 290])

z = np.c_[x_observations, v_observations]

# Initial Conditions
a = 2  # Acceleration

jkatz

#!/bin/bash

mkdir postgres
cd postgres

docker volume create --driver local --name=pgvolume
docker volume create --driver local --name=pga4volume

docker network create --driver bridge pgnetwork

hygull

Creating Python package from MATLAB code using SDK compiler

This example shows how to create a Python package using a MATLAB function. You can then pass the generated package to the developer, who is responsible for integrating it into an application.

To compile a Python package from MATLAB code, follow the following steps one by one.

1. In MATLAB, examine the MATLAB code that you want to deploy as a Python package. The example used here is makesqr.m, located in matlabroot\toolbox\javabuilder\Examples\MagicSquareExample\MagicDemoComp

   a. Open makesqr.m.

d1egoaz

If you want to learn Scala, I’d suggest:

• Install IntelliJ + Scala Plugin
• Don’t do the Coursera courses yet.
• Don’t do the “red book” Functional Programming in Scala yet.
• Do: http://underscore.io/books/
  • Essential Scala
  • Essential Play
  • Essential Slick
• Do Scala for the Impatient: https://www.amazon.com/Scala-Impatient-Cay-S-Horstmann/dp/0321774094
• The Neophyte’s Guide to Scala http://danielwestheide.com/scala/neophytes.html

smhatre59

var fs = require("fs");
var path = require('path');
var writePath = '/home/saurabh/Documents/';
var cmd=require('node-cmd');
var async = require('async');
var jsonfile = require('jsonfile');

exports.fileupload = function(req,res){
  // console.log("req",req.files);
  var filesArray = req.files;

AshikNesin

import React from 'react'
import axios, { post } from 'axios';

class SimpleReactFileUpload extends React.Component {

  constructor(props) {
    super(props);
    this.state ={
      file:null
    }

Yogendra0Sharma

Guide on how to create and set up a Dockerized web app using Django REST APIs and ReactJS

Hopefully this will answer "How do I setup or start a Django project using REST Framework and ReactJS?"

I created this because it was SUCH a pain in the ass setting up a project using all the latest technologies. After some research, I figured it out and have it working. The repo that implements this is located here. Feel free to use it as a boilerplate ;)

Main features:

• Django REST APIs
• ReactJS with Redux Pattern
• Webpack module bundler manager

alexisakers

How to run Vapor with Docker in Heroku

In this tutorial you'll learn how to run a Vapor server in a Docker container on Heroku.

Recently, Heroku added the ability to run Docker images on their Runtime. You can use this system instead of the traditional buildpack-based system for various reasons, mainly for having more control over the environment your server will run on.

Prerequisites

To complete this tutorial, you'll need:

hex13

//License CC0 1.0: https://creativecommons.org/publicdomain/zero/1.0/

class Deferred extends React.Component {
    constructor(props) {
        super(props);
        this.state = {
            value: ''
        };
    }
    componentDidMount() {