kconner

macOS Internals

Understand your Mac and iPhone more deeply by tracing the evolution of Mac OS X from prelease to Swift. John Siracusa delivers the details.

Starting Points

How to use this gist

You've got two main options:

metachris

List of mev-boost builder payout addresses.

Active addresses

Who	Address	ENS
Flashbots	0xdafea492d9c6733ae3d56b7ed1adb60692c98bc5	flashbots-builder.eth
bloXroute (max-profit)	0xf2f5c73fa04406b1995e397b55c24ab1f3ea726c	bloxroute-maxprofit.eth
bloXroute (non-sandwich)	0xf573d99385c05c23b24ed33de616ad16a43a0919	bloxroute-ethical.eth
bloXroute (regulated)	0x199d5ed7f45f4ee35960cf22eade2076e95b253f	[bloxroute-regulated.eth](https://etherscan.io/enslo

pryce-turner

Motivation

The greatest strength of an airgapped machine is also it's biggest headache - no way out! This is a short guide for configuring an old Raspberry Pi 2 (no radio cards!) to securely use the eth2-deposit-cli tool. Whether using an existing mnemonic or generating a new one, the security conscious will appreciate doing so on a machine which never has and never will touch any network.

---

Requirements

• Raspberry Pi
• min 16Gb microSD

LiveOverflow

pragma solidity =0.4.25;

contract AcoraidaMonicaGame{
    uint256 public version = 4;
    string public description = "Acoraida Monica admires smart guys, she'd like to pay 10000ETH to the one who could answer her question. Would it be you?";
    string public constant sampleQuestion = "Who is Acoraida Monica?";
    string public constant sampleAnswer = "$*!&#^[` a@.3;Ta&*T` R`<`~5Z`^5V You beat me! :D";
    Logger public constant logger=Logger(0x5e351bd4247f0526359fb22078ba725a192872f3);
    address questioner;
    string public question;

timvisee

Falsehoods programmers believe about time

This is a compiled list of falsehoods programmers tend to believe about working with time.

Don't re-invent a date time library yourself. If you think you understand everything about time, you're probably doing it wrong.

Falsehoods

• There are always 24 hours in a day.
• February is always 28 days long.
• Any 24-hour period will always begin and end in the same day (or week, or month).

chadmayfield

#!/bin/bash
git clone https://github.com/hashcat/hashcat.git
mkdir -p hashcat/deps
git clone https://github.com/KhronosGroup/OpenCL-Headers.git hashcat/deps/OpenCL
cd hashcat/ && make
./hashcat --version
./hashcat -b -D 1,2
./example0.sh

fabsrc

const Nightmare = require('nightmare')
const Datastore = require('nedb')

const DB = new Datastore({ filename: 'ticks.db', autoload: true })
const INTERVAL = process.env.INTERVAL || 15000

var nightmare = new Nightmare({
  show: true,
  webPreferences: {
    partition: 'nopersist'

chriseth

Having seen @pirapira's sketch of Bamboo ( https://github.com/pirapira/bamboo/ ), which proposed to add better control about the "smart contract program flow", even across calls, I thought that this should certainly be added to Solidity, and actually, it might even be possible now to a certain degree using inline assembly.

The problem is that with many functions in a contract, it is not always clear which can be called at which stage in the contract's lifetime. Certain smart contracts would be easier to understand if written as follows:

tyler-smith

[CONSTANTS]

DATA_FOLDER = ~/OpenBazaarMainnetTest

KSIZE = 20
ALPHA = 3

TRANSACTION_FEE = 15000

LIBBITCOIN_SERVER = tcp://libbitcoin1.openbazaar.org:9091

moshest

P2P Projects List

This Gist MOVED to a public repository: P2P Index

https://github.com/moshest/p2p-index