Juan Marco jmmarco

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Software Developer

jmmarco / index.html

Created April 12, 2018 23:59

React JS Bootcamp Day 3 Challenge

	<!DOCTYPE html>
	<html>
	<head>
	<title>Popular Repos</title>
	<script crossorigin src="https://unpkg.com/react@16/umd/react.development.js"></script>
	<script crossorigin src="https://unpkg.com/react-dom@16/umd/react-dom.development.js"></script>
	<script src='https://unpkg.com/babel-standalone@6/babel.min.js'></script>
	<style>
	body {
	font-family: sans-serif;

jmmarco / index.html

Created April 12, 2018 00:03

React Friends List

	<!DOCTYPE html>
	<html>
	<head>
	<title>First React App</title>
	<script crossorigin src="https://unpkg.com/react@16/umd/react.development.js"></script>
	<script crossorigin src="https://unpkg.com/react-dom@16/umd/react-dom.development.js"></script>
	<script src='https://unpkg.com/babel-standalone@6/babel.min.js'></script>
	<style>
	body {
	font-family: sans-serif;

jmmarco / app.js

Last active June 8, 2017 12:52

How to make an AJAX call without jQuery

	// Using vanilla JS (no jQuery)

	// Your API key
	var apiKey = "your-key-goes-here"
	// Typically the URL will contain a key and other parameters (depending on the API you're making a call to)
	var apiUrl = "the-API-URL-goes-here" + apiKey;

	// Create the XMLHttpRequest object (allows us to make an AJAX call to an API)
	// See more here: https://developer.mozilla.org/en/docs/Web/API/XMLHttpRequest

jmmarco / car_loader.rb

Created October 18, 2016 02:56

	require 'csv'
	module CarLoader

	def self.get_cars_from_csv(filename)
	# The result is being passed to the new dealership.
	# I need to return some useful data from this method...
	hashed_data = CSV.read(filename, {:headers => true, :header_converters => :symbol})

	mapped_data = hashed_data.map {\|row\| row.to_hash}

jmmarco / write_to_csv.rb

Created October 13, 2016 20:10

Appends a single item to a CSV file

	module ItemAdder
	# This method appends a single item to the CSV file
	def self.write(filename, item)
	CSV.open(filename, "a+") do \|csv\|
	csv << [item.description]
	end
	end
	end