RanjanSushant’s gists

RanjanSushant / functions.js

Created January 29, 2022 08:01

Codesphere Jest demo intro to matchers

	//function to add
	const add = (num1, num2) => num1 + num2;
	//function to multiply
	const multiply = (num1, num2) => num1 * num2;
	//function to create an Object
	const createUser = () => {
	const user = {
	firstName: "Luke",
	lastName: "Skywalker",
	};

RanjanSushant / demo.js

Created January 29, 2022 07:54

Codesphere Jest demo javascript file and testing file

	//case sensitive palindrome check for strings
	function isPalindrome(str) {
	const reversedString = reverseStr(str);
	return reversedString === str;
	}

	//function to reverse string
	function reverseStr(str) {
	str = str.split("").reverse().join("");
	return str;

RanjanSushant / twilio_app.js

Created January 10, 2022 18:13

Codesphere Twilio NodeJs text demo app

	// Getting the environment variables from .env file. This needs to be at the top
	require('dotenv').config();

	// Saving the account sid and auth token values from environment variable to local variables
	const accountSid = process.env.TWILIO_ACCOUNT_SID;
	const authToken = process.env.TWILIO_AUTH_TOKEN;

	//Twilio client creation
	const client = require('twilio')(accountSid, authToken);

RanjanSushant / app.ts

Created January 4, 2022 08:09

TypeScript Demo code

	// DOM Elements

	const addBtn = document.getElementById("add-btn");
	const number1 = document.getElementById("num1")! as HTMLInputElement;
	const number2 = document.getElementById("num2")! as HTMLInputElement;

	// function to add two numbers and return the result
	function addNum(num1:number, num2:number): number {
	return num1 + num2;
	}

RanjanSushant / index.html

Created January 4, 2022 08:03

TypeScript demo HTML

	<!DOCTYPE html>
	<html lang="en">
	<head>
	<meta charset="UTF-8">
	<meta http-equiv="X-UA-Compatible" content="IE=edge">
	<meta name="viewport" content="width=device-width, initial-scale=1.0">
	<title>TypeScript Demo</title>
	</head>
	<body>
	<h1>Intro to TypeScript</h1>

RanjanSushant / primitves.ts

Created January 4, 2022 07:43

Primitives in TypeScript

	let message: string = "Hello World"; // string type variable

	let myNum: number = 42; // number type variable

	let isReal: boolean = true; // boolean type variable

	let special: any = "Any type"; // any type variable

	special = 13; // any type doesn't cause any type checking errors

RanjanSushant / bell_state.js

Created December 24, 2021 12:44

codesphere_q_js_demo

	//creating the circuit for the bell state

	const phiPlus = Q`
	H-X#0
	I-X#1
	`

	//rendering the circuit on the page
	document.body.appendChild(phiPlus.toDom())

RanjanSushant / weather_scraping_demo.py

Last active December 20, 2021 00:04

Codesphere web scraping with Python example

	#------- Importing required libraries --------
	import pandas as pd
	import requests
	from bs4 import BeautifulSoup

	#------- URL of the WEBPAGE you want to SCRAPE --------------
	url = "https://forecast.weather.gov/MapClick.php?lat=41.8843&lon=-87.6324#.YbH0ptBBxPY"

	#------- Sending an HTTP request ----------
	response = requests.get(url)

RanjanSushant / websocket_demo_index.html

Last active July 12, 2024 00:42

	<!DOCTYPE html>
	<html lang="en">
	<head>
	<meta charset="UTF-8">
	<meta http-equiv="X-UA-Compatible" content="IE=edge">
	<meta name="viewport" content="width=device-width, initial-scale=1.0">
	<title>WebSockets</title>
	</head>
	<body>
	<!-- Simple HTML page for sending messages with input box and send button-->

RanjanSushant / websocket_demo_client.js

Last active November 25, 2021 05:39

	//Websocekt variables
	const url = "ws://localhost:9876/myWebsocket"
	const mywsServer = new WebSocket(url)

	//DOM Elements
	const myMessages = document.getElementById("messages")
	const myInput = document.getElementById("message")
	const sendBtn = document.getElementById("send")

	sendBtn.disabled = true

Sushant Ranjan RanjanSushant