mmv08

// paste in console of any https site to run (e.g. this page)
// sample arguments for registration
// https://fidoalliance.org/specs/fido-u2f-v1.1-id-20160915/fido-u2f-raw-message-formats-v1.1-id-20160915.html#authentication-response-message-success

var createCredentialDefaultArgs = {
    publicKey: {
        // Relying Party (a.k.a. - Service):
        rp: {
            name: "Acme"
        },

mmv08

Ethereum Developer Resources!

Hello, World! Here is a list of resources that I have found helpful when learning about blockchain development. I will continuously update this page as we are all learning together!

Opinion Pieces

Why Web3 Matters (Chris Dixon): here

Using Token Incentives to Bootstrap New Networks (Chris Dixon): here

mmv08

wallet_batchTransactions JSON-RPC method (v1, EOA-compatible)

TABLE OF CONTENTS

• Simple summary
• Motivation
• Specification
• Rationale
• Backwards compatibility
• General considerations

mmv08

from hexbytes import HexBytes
from ethereum.utils import checksum_encode, ecrecover_to_pub, sha3
from typing import Tuple, Union


def signature_split(signatures: Union[bytes, str], pos: int = 0) -> Tuple[int, int, int]:
    """
    :param signatures: signatures in form of {bytes32 r}{bytes32 s}{uint8 v}
    :param pos: position of the signature
    :return: Tuple with v, r, s

mmv08

"""
Simple preforking echo server in Python.

Python port of http://tomayko.com/writings/unicorn-is-unix.
"""

import os
import sys
import socket