Discover shawntabrizi/ethbalance Open Source project

A guided tutorial for building smart contracts on Parity Substrate

230

substrate-contracts-workshop

Known working releases of the Substrate Node Template, Substrate Module Template, and Substrate UI.

substrate-package

This is an extension of the "Hello World" project for Ethereum and Web3.js which allows you to query the ERC-20 token balance of an Ethereum address.

ERC20-Token-Balance

A tutorial for building a Polkadot SDK-like state machine written from scratch in Rust.

rust-state-machine

Create a graph of the ETH balance over time of an Ethereum address

ethgraph

A simple set of tools to help you play with your Substrate RPC endpoint.

substrate-rpc-examples

Dynamic graph of Ethereum transactions using Web3.js subscribe

ETH-Transaction-Graph

An opinionated list of awesome resources in the Polkadot ecosystem.

awesome-polkadot

substrate-js-utilities

A set of useful JavaScript utilities for Substrate using Polkadot.js API

A simple cryptokitties-like runtime built with Substrate

substratekitties

This is a tool that will automatically collect public data about linkedin skills and topics, and do analysis on them.

LinkedIn-Topic-Skill-Analysis

This is a set of really simple PowerShell scripts which allow you to get access tokens with with Azure Active Directory using ADAL.

Azure-AD-Authentication-with-PowerShell-and-ADAL

PowerShell

substrate-feeless-token-factory

Alternative fee mechanics for managing token assets on Substrate.

A docsify plugin for creating slideshow-like pages.

docsify-slides

A step by step guide on how we got to Substrate's generic type system

substrate-trait-tutorial

This is a set of really simple PowerShell scripts which allow you to get access tokens with with Microsoft Identities using MSAL.

Microsoft-Authentication-with-PowerShell-and-MSAL

PowerShell

ETH-Sign-and-Verify

This is a basic sample for how to sign and verify a message using an Ethereum account

This is a really simple HTML+JS page which allows a user to sign-in and get access tokens with Microsoft Identities using MSAL.js

Microsoft-Authentication-with-MSAL.js

An Ethereum bounty contract for making posts on Twitter

Ethereum-Twitter-Bounty

A list of all the known keys commonly used in Substrate

substrate-known-keys

Graph the benchmark output of Substrate Pallets.

substrate-graph-benchmarks

Workshop for learning about Polkadot SDK's XCM

polkadot-sdk-workshop-xcm

A Substrate runtime module that adds an access control layer to the Contract module.

sudo-contract

A toml parser and checker to avoid common errors in Substrate projects

substrate-toml-lint

One million pixel image, controlled by remarks on a Substrate blockchain.

substrate-one-million-remarks

Securely create and share your Ethreum Token Portfolio

ethfolio

A standalone JS bundle that contains Polkadot{JS} libraries

polkadot-js-bundle

Breakdown the balances of your Substrate account.

substrate-balance-calculator

A collaborative workshop to learn how to use Substrate

substrate-beginner-workshop

Create a graph of the token balance over time of a Substrate address

substrate-balance-graph

A minimal React JS template for Polkadot SDK chains.

polkadot-react-template

A workshop to teach new students the basics of Rust and the Polkadot SDK.

rust-and-polkadot-workshop

A basic front-end for the Substrate Society pallet

substrate-society

xcm-workshop

A workshop for Sub0 2021

Cryptip is a simple browser extension which adds cryptocurrency price information when you hover over cryptocurrency names and symbols.

cryptip

Export matrix / riot channel chat to a CSV file.

matrix-dl-csv

Populate a Substrate chain

polkadot-populate

TypeScript

substrate-macro-tutorial

Verify the bytecode of an Ethereum contract using console commands

ethereum-bytecode-verifier-console

Microsoft Hackathon 2018: Bringing Microsoft based identities and claims to the Ethereum blockchain to be used by dApps.

Microsoft-Identities-on-the-Ethereum-Blockchain

WIP: An example for how to develop and test storage migrations.

migration-example

Search the blockchain for the creator of a contract

ethereum-find-contract-creator

Rust state machine tutorial rendered by mdBook

rust-state-machine-mdbook

Graph weight information of a Substrate based blockchain.

substrate-weight-graph

Learn Substrate by Example!

substrate-by-example

High Speed and Highly Parellel Bead Tracking for Magnetic Tweezers

GPU-Accelerated-Magnetic-Tweezer-Tracking-CUDA

A workshop to investigate accessing the full throughput of a Polkadot SDK blockchain.

polkadot-sdk-tps-workshop

Browse reddit by topic, across multiple subreddits.

toppic

Get a view of cryptocurrencies where their relative size compared to the total market cap is visually displayed.

cryptomaps

A tool to generate a genesis configuration used for benchmarking the runtime.

substrate-benchmark-genesis

Parse your Google Maps Timeline to track your days in different countries.

google-timeline-country-parser

A docsify plugin to add an embedded code editor to your documentation.

docsify-codeview

substrate-price-oracle

A deep dive into Polkadot and how it compares to other ecosystems and protocols.

polkadot-competitive-research

This pulls all Substrate balances from all accounts at a certain block.

substrate-balance-snapshot

How many empty remarks can you make per block?

substrate-remark-benchmark

This is a basic client-side JWT decoder written in JavaScript

JWT-Decoder

An interactive tutorial teaching you how to solve the most common errors when working with the Polkadot SDK.

polkadot-sdk-errors-tutorial

A preprocessor to better handle including markdown files.

mdbook-mdinclude

A Substrate beginner workshop embedded into the Substrate Playground.

substrate-playground-tutorial

A simple app which attempts to unlock all of your DOT so it can be transferred.

unlock-my-dot

This is a web app which allows partners to view customer health activity through ARM

Azure-Service-Health-Partner-Monitor