ralexstokes

(require
  [types]
  [precompiles]
  [registry]
  [tools])

(defcontract BLSSignatureVerifier
  (defn ^:public verify [message public-key signature)
    (let [message-on-curve (precompiles/hash-to-curve message)]
      (=

ralexstokes

import colored
import random
import trio

host = "127.0.0.1"
port = 8080


def _mk_msg(_id):
    return f"query from {_id}"

ralexstokes

import random

import asyncio
import colored


host = "127.0.0.1"
port = 8080

ralexstokes

import trio


async def child1(nursery):
    print("from 1")

    # will cancel the nursery
    # raise Exception("there")

    await trio.sleep(1)

ralexstokes

import asyncio


async def count(delay):
    # this will block everything :(
    # time.sleep(2)

    # will explode the other stuff
    # raise Exception("hi")

ralexstokes

From c47d7ce48eaadf0faf45ec53fc0e8adf0017db7b Mon Sep 17 00:00:00 2001
From: Alex Stokes <[email protected]>
Date: Wed, 20 Mar 2019 16:50:03 -0700
Subject: [PATCH] Reorder the per-epoch transition to occur at the start of the
 state transition

---
 .../beacon/state_machines/forks/serenity/state_transitions.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

ralexstokes

here are the top-level directories in the geth repo at the above commmit.
(skipping some things relating to CI or repo management)

accounts - an account manager (e.g. perhaps wraps key manager and (tx) signer)
build - config/tools for building parts of this repo
cmd - the various binary commands exposed in the repo
common - series of utilities used across the codebase
consensus - defines various consensus algos, like PoW or PoA
console - bind console to geth node for CLI interaction
containers - dockerfiles

ralexstokes

on run {input, parameters}
	tell application "System Preferences"
		reveal anchor "Seeing_Display" of pane id "com.apple.preference.universalaccess"
	end tell
	tell application "System Events" to tell process "System Preferences"
		delay 0.1
		click checkbox "Use grayscale" of group 0 of window "Accessibility"
	end tell
	tell application "System Preferences" to if it is running then quit
	return

ralexstokes

import hashlib

def version_check():
    import sys
    assert sys.version_info.major >= 3
    assert sys.version_info.minor >= 6
    assert sys.version_info.micro >= 5


version_check() # using hashlib features from 3.6.5

ralexstokes

from web3 import Web3
import rlp
from eth_tester import (
    EthereumTester,
    PyEVMBackend
)
from web3.providers.eth_tester import (
    EthereumTesterProvider,
)