ArvinH

C# for TypeScript Developers

Setup

• Set up your local environment
  • Download / Install .NET
• C# Dev Kit for VSCode

Learning Plan

ArvinH

/* Using a JavaScript proxy for a super low code REST client */
// via https://dev.to/dipsaus9/javascript-lets-create-aproxy-19hg
// also see https://towardsdatascience.com/why-to-use-javascript-proxy-5cdc69d943e3
// also see https://github.com/fastify/manifetch
// also see https://github.com/flash-oss/allserver
// and https://gist.github.com/v1vendi/75d5e5dad7a2d1ef3fcb48234e4528cb

const createApi = (url) => {
  return new Proxy({}, {
    get(target, key) {

ArvinH

terminal:

npm i --save-dev rollup rollup-watch rollup-plugin-typescript typescript typings
npm i -S react react-dom
./node_modules/.bin/typings install react react-dom --save
mkdir src dist
touch src/index.tsx

ArvinH

ArvinH

var exec = require('child_process').exec,
    url = "http://google.com/",
    timeout = "3",
    data="?q=test";

var time = process.hrtime();
exec('curl --max-time ' + timeout + ' -d \'' + data + '\' '  + url, function (error, stdout, stderr) {
    var diff = process.hrtime(time);
    //console.log('stdout: ' + stdout);
    //console.log('stderr: ' + stderr);

ArvinH

const fs = require('fs');
const readline = require('readline');
const { google } = require('googleapis');

// If modifying these scopes, delete token.json.
const SCOPES = ['https://www.googleapis.com/auth/calendar.readonly'];
// The file token.json stores the user's access and refresh tokens, and is
// created automatically when the authorization flow completes for the first
// time.
const TOKEN_PATH = 'token.json';

ArvinH

from flask import Flask, Blueprint, request, current_app, jsonify
import requests
import json


video_blueprint = Blueprint(
    'video',
    __name__
)

ArvinH

Data source from https://sites.google.com/site/rlearningsite/catagory/logit Only use for demo & test

ArvinH

chrome.runtime.onMessage.addListener(gotMessage)
function gotMessage(message, sender, sendResponse){
  let direction = 0;
  if(message.direction == 'up'){
    direction = -500;
  } else if(message.direction == 'down'){
    direction = +500;
  } else if (message.direction == 'turn off') {
    const mask = document.getElementById('body-maskDiv');
    if (mask) {

ArvinH

console.log('popup ready!');

let startPredicting = false;
let times = 0;
let y = 0;

document.addEventListener('DOMContentLoaded', function() {

  let video = document.getElementById('video');
  let still = document.getElementById('still');