alexh225

<template>
    <div class="wrapper">
        <p>
            Timeline test 2
        </p>
        <div id="visualization"></div>
    </div>
</template>

<script>

alexh225

/*
 * Handling Errors using async/await
 * Has to be used inside an async function
 */
try {
    const response = await axios.get('https://your.site/api/v1/bla/ble/bli');
    // Success 🎉
    console.log(response);
} catch (error) {
    // Error 😨

alexh225

// will ignore console.log statements in IE and Firefox w/o Firebug ---

var debugging = false; // or true
if (typeof console == "undefined") var console = { log: function() {} }; 
else if (!debugging || typeof console.log == "undefined") console.log = function() {};

alexh225

// npm i axios
const axios = require('axios').default;


axios.interceptors.request.use( x => {
    // to avoid overwriting if another interceptor
    // already defined the same object (meta)
    x.meta = x.meta || {}
    x.meta.requestStartedAt = new Date().getTime();
    return x;

alexh225

function NiceScale (lowerBound, upperBound, _maxTicks) {

  var maxTicks = _maxTicks || 10;
  var tickSpacing;
  var range;
  var niceLowerBound;
  var niceUpperBound;

  calculate();

alexh225

// based on http://processing.org/reference/javadoc/core/processing/core/PApplet.html#map(float, float, float, float, float)

var scale = function(opts){
  var istart = opts.domain[0],
      istop  = opts.domain[1],
      ostart = opts.range[0],
      ostop  = opts.range[1];

  return function scale(value) {
    return ostart + (ostop - ostart) * ((value - istart) / (istop - istart));

alexh225

SELECT * FROM TABLE ORDER BY COLUMN DESC LIMIT X

select column_name from table_name order by column_name desc limit size

alexh225

const net = require('net');
const server = net.createServer();
const config = {
    host: '0.0.0.0',
    port: 9670,
    exclusive: true,
}

server.on('connection', (socket) => {
    console.log('New client connected')

alexh225

/*
In the node.js intro tutorial (http://nodejs.org/), they show a basic tcp 
server, but for some reason omit a client connecting to it.  I added an 
example at the bottom.

Save the following server in example.js:
*/

var net = require('net');

alexh225

'use strict'

// A very simple nodeJS script that demonstrates how you can access
// memory usage information similar to how free -m works on the
// Raspberry Pi. Goes with µCast #14. http://youtu.be/EqyVlTP4R5M
 
 
// Usage: node pi_mem.js
// Example Output
//