vighnesh153

This project was bootstrapped with Create React App.

Below you will find some information on how to perform common tasks.
You can find the most recent version of this guide here.

Table of Contents

• Updating to New Releases
• Sending Feedback
• Folder Structure

vighnesh153

Using MathJax v3 in React

Any improvements or alternative approaches are welcome!

One alternative approach can be found in the CharlieMcVicker/mathjax-react library.

Loading MathJax

It may be possible to bundle MathJax with the rest of your JavaScript, which might have the nice consequence of allowing you to import it instead of using the global MathJax object. But I found it simpler to include the following at the bottom of my html file; this is the common way to load MathJax.

vighnesh153

class PromiseClone {
  static #HANDLER_TYPES = {
    THEN: 'THEN',
    CATCH: 'CATCH',
    FINALLY: 'FINALLY',
  };

  handlers = [];

  constructor(executor) {

vighnesh153

const winston = require("winston");

const logger = winston.createLogger({
  transports: new winston.transports.File({
    filename: "./hello.log",
    format: winston.format.combine(
      winston.format.timestamp({
        format: "YYYY-MM-DD HH:mm:ss",
      }),
      winston.format.json()

vighnesh153

tl;dr

1. Don't run as root.
2. For sessions, set httpOnly (and secure to true if running over SSL) when setting cookies.
3. Use the Helmet for secure headers: https://github.com/evilpacket/helmet
4. Enable csrf for preventing Cross-Site Request Forgery: http://expressjs.com/api.html#csrf
5. Don't use the deprecated bodyParser() and only use multipart explicitly. To avoid multiparts vulnerability to 'temp file' bloat, use the defer property and pipe() the multipart upload stream to the intended destination.

vighnesh153

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vighnesh153

Diagram: https://imgur.com/yAcBasD

vighnesh153

const audioContext = new (window.AudioContext || window.webkitAudioContext)();

const play = (freq = 440, time = 2000) => {
	const oscillator = audioContext.createOscillator();
	oscillator.connect(audioContext.destination);

	oscillator.frequency.value = freq;
	oscillator.start();
    
	setTimeout(() => {

vighnesh153

class Color {
    // Reset
    public static final String RESET = "\033[0m";  // Text Reset

    // Regular Colors
    public static final String BLACK = "\033[0;30m";   // BLACK
    public static final String RED = "\033[0;31m";     // RED
    public static final String GREEN = "\033[0;32m";   // GREEN
    public static final String YELLOW = "\033[0;33m";  // YELLOW
    public static final String BLUE = "\033[0;34m";    // BLUE