created a very simple blockchain. just for fun.

Overview

SimpleBlockChain

created a very simple blockchain. just for fun.

Run:

node main.js

What happens?

basically we create a new blockchain, and later we add two blocks, modify this.difficulty property in order to change the difficulty of mining the block. as for current difficuly level 6, might take a while to get the proof of work.

You might also like...

This is a Tic Tac Toe game built with HTML, CSS, and JavaScript. It is a simple and fun game where two players take turns marking X and O on a 3x3 grid.

This is a Tic Tac Toe game built with HTML, CSS, and JavaScript. It is a simple and fun game where two players take turns marking X and O on a 3x3 grid.

Tic Tac Toe Game This is a Tic Tac Toe game built with HTML, CSS, and JavaScript. It is a simple and fun game where two players take turns marking X a

Mar 4, 2023

A very simple tool that generates multiple spellings of a phone number (to effectively search for it using the OR operator and quotes)

phonenumberqueryconstructor A very simple tool that generates multiple writings of a phone number (to effectively search for it using the OR operator

Dec 7, 2022

Very simple full-stack application using React, Java Spring Boot, and PostgreSQL

Very simple full-stack application using React, Java Spring Boot, and PostgreSQL. The API was built following the N-Tier architecture. The goal was to explore and learn more in-depth the development of APIs, the use of Docker and deploying with AWS.

Apr 23, 2022

My first react project. This is a very simple to-do-list.

Getting Started with Create React App This project was bootstrapped with Create React App. Available Scripts In the project directory, you can run: np

Jan 7, 2022

A form management library for SolidJS that is very lightweight and simple!

solform A form management library for SolidJS that is very lightweight and simple! Why solform Very easy, fast, lightweight and powerful! It has built

Nov 15, 2022

This package creates embeds and buttons in a very simple way using the whatsapp-web.js module for whatsapp

This package creates embeds and buttons in a very simple way using the whatsapp-web.js module for whatsapp

This package creates embeds and buttons in a very simple way using the whatsapp-web.js module for whatsapp

Jan 3, 2023

A very simple image slider that will responsively work with images of any size or shape

Square1 A very simple image slider that will responsively work with images of any size or shape. requires jQuery Demo Installation Link to jQuery sc

May 20, 2022

ToastmeJS is a very simple, flexible and light weigth plugin that shows Notifications and modal Dialogs on your website.

⚡ ToastmeJS ToastmeJS is a very simple, flexible and light weigth plugin that shows Notifications and modal Dialogs on your website. Customize positio

Jun 20, 2022

A very simple JavaScript library written in vanilla js for scrambling text.

A very simple JavaScript library written in vanilla js for scrambling text.

Scrambling Text A very simple JavaScript library written in vanilla js for scrambling text. Demo Page Table of Contents Installation Examples Basic Ex

Dec 7, 2022
Owner
my LinkedIn account https://www.linkedin.com/in/ran-mishael-535a86142/
null
A Very Good Documentation Site created by the Very Good Ventures Team 🦄

Very Good Docs Site Developed with ?? by Very Good Ventures ?? A Very Good Docs Site created by the Very Good Ventures Team. Generated by the Very Goo

Very Good Open Source 8 Nov 2, 2022
Grupprojekt för kurserna 'Javascript med Ramverk' och 'Agil Utveckling'

JavaScript-med-Ramverk-Laboration-3 Grupprojektet för kurserna Javascript med Ramverk och Agil Utveckling. Utvecklingsguide För information om hur utv

Svante Jonsson IT-Högskolan 3 May 18, 2022
Hemsida för personer i Sverige som kan och vill erbjuda boende till människor på flykt

Getting Started with Create React App This project was bootstrapped with Create React App. Available Scripts In the project directory, you can run: np

null 4 May 3, 2022
Kurs-repo för kursen Webbserver och Databaser

Webbserver och databaser This repository is meant for CME students to access exercises and codealongs that happen throughout the course. I hope you wi

null 14 Jan 3, 2023
A simple inefficient and buggy JSON parser written in JavaScript. Just a fun project

A simple inefficient and buggy JSON parser written in JavaScript This JSON parser isn't guaranteed to work properly. Its recommended to use builtin JS

Pranav Baburaj 2 Feb 20, 2022
An exercise in building a very minimal (and very stupid) in-memory SQL-like database for educational purposes.

Stupid Database This is an exercise in building a very minimal (and very stupid) in-memory SQL-like database for educational purposes. None of this co

Fabio Akita 196 Dec 20, 2022
Formfunctional2021 - This was my very last project of 2021 I just made more revisions to it so yeah enjoy!

FORM FUNCTIONAL 2021 Hello everyone! This project was inspired by the Traversy Media React Crash Course 2021! Basically, what I did was that I took th

Carl Serquiña 1 Jan 2, 2022
HackMIT 2022. 2nd Place in Blockchain for Society sponsored by Jump Crypto. A revolutionary web application that leverages machine learning and blockchain technology to improve the crowdsourcing experience!

?? Wikisafe ?? Wikisafe is a revolutionary new crowdsourcing web application that innovates the process of crowdsourcing information. This application

Benson Liu 5 Dec 8, 2022
This is a simple Image popup Jquery plugin. With a very simple configuration, you can show a popup on your webpage. By the way, this plugin works after page load.

Jquery-SingleImagePopup This is a simple Image popup Jquery plugin. With a very simple configuration, you can show a popup on your webpage. By the way

Rajan Karmaker 1 Aug 22, 2022
TypeScript Fun ! ctions Simple Math

TypeScript Fun ... ctions with "Simple" Math Up and running npm install npm i # se quiser economizar 200 nanosegundos yarn # se for do time Yarn Bad,

Ibrahim Cesar 23 Nov 2, 2022