Flavio Espinoza flavioespinoza

## depth_chart.html
<!DOCTYPE html>
<head>
  <meta charset="utf-8">

  <title>d3 depth chart</title>

  <script type="text/javascript" src="https://d3js.org/d3.v4.min.js"></script>
  <script type="text/javascript" src="https://cdn.jsdelivr.net/npm/lodash@4.17.4/lodash.min.js"></script>

  <style>

## keybase.md

      
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                flavioespinoza
                / keybase.md
            
            
              Created
              March 15, 2022 15:51
            
          
    Keybase proof

I hereby claim:

I am flavioespinoza on github.
I am flavioespinoza (https://keybase.io/flavioespinoza) on keybase.
I have a public key ASBKDaHpFFevPWKGy02d_aXuckg7e5X90k8q4fC9wCQ5uAo

To claim this, I am signing this object:

  
## WebsocketSample.js
/**
 *  Node.js example
 *  https://github.com/Bittrex/beta
 *
 *  By Flavio Espinoza
 *
 *  Expanding on example from Adrian Soluch
 *
 *  prerequisites:
 *  npm i signalr-client crypto lodash ololog

## cloudSettings
{"lastUpload":"2019-10-29T05:50:52.835Z","extensionVersion":"v3.4.3"}

## cloudSettings
{"lastUpload":"2020-02-10T18:33:23.976Z","extensionVersion":"v3.4.3"}

## jsonc.md

      
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                flavioespinoza
                / jsonc.md
            
            
              Last active
              October 22, 2019 01:57
            
          
    Show JSON with Comments

Render JSON with comments in Github by changing code block language definition from json to jsonc

change this:

  
## html5-contact-form.markdown

      
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                flavioespinoza
                / html5-contact-form.markdown
            
            
              Created
              July 7, 2019 21:37
            
              
                HTML5 Contact Form
              
          
    HTML5 Contact Form

simple contact form with html5 & css3
A Pen by ssbalakumar on CodePen.
License.

  
## Types_Integer.ts
export type Int = number & { __int__: void }

export const roundToInt = (num: number): Int => Math.round(num) as Int

export const toInt = (value: string): Int => {
    return Number.parseInt(value) as Int
}

export const checkIsInt = (num: number): num is Int => num % 1 === 0

## socket_orderbook.js
if (typeof WebSocket !== 'function') {
    // for node.js install ws package
    WebSocket = require('ws');
}

const logger = {
    debug: (...arg) => {
        // console.log((new Date).toISOString(), 'DEBUG', ...arg)
    },
    info: (...arg) => {

## async-await.js
// 🔥 Node 7.6 has async/await! Here is a quick run down on how async/await works

const axios = require('axios'); // promised based requests - like fetch()

function getCoffee() {
  return new Promise(resolve => {
    setTimeout(() => resolve('☕'), 2000); // it takes 2 seconds to make coffee
  });
}
	<!DOCTYPE html>
	<head>
	<meta charset="utf-8">

	<title>d3 depth chart</title>

	<script type="text/javascript" src="https://d3js.org/d3.v4.min.js"></script>
	<script type="text/javascript" src="https://cdn.jsdelivr.net/npm/lodash@4.17.4/lodash.min.js"></script>

	<style>
	/**
	* Node.js example
	* https://github.com/Bittrex/beta
	*
	* By Flavio Espinoza
	*
	* Expanding on example from Adrian Soluch
	*
	* prerequisites:
	* npm i signalr-client crypto lodash ololog
	export type Int = number & { __int__: void }

	export const roundToInt = (num: number): Int => Math.round(num) as Int

	export const toInt = (value: string): Int => {
	return Number.parseInt(value) as Int
	}

	export const checkIsInt = (num: number): num is Int => num % 1 === 0
	if (typeof WebSocket !== 'function') {
	// for node.js install ws package
	WebSocket = require('ws');
	}

	const logger = {
	debug: (...arg) => {
	// console.log((new Date).toISOString(), 'DEBUG', ...arg)
	},
	info: (...arg) => {
	// 🔥 Node 7.6 has async/await! Here is a quick run down on how async/await works

	const axios = require('axios'); // promised based requests - like fetch()

	function getCoffee() {
	return new Promise(resolve => {
	setTimeout(() => resolve('☕'), 2000); // it takes 2 seconds to make coffee
	});
	}