yorickdowne

Overview

Syncing an Ethereum node is largely reliant on latency and IOPS, I/O Per Second, of the storage. Budget SSDs will struggle to an extent, and some won't be able to sync at all. For simplicity, this page treats IOPS as a proxy for/predictor of latency.

This document aims to snapshot some known good and known bad models.

The drive lists are ordered by interface and then by capacity and alphabetically by vendor name, not by preference. The lists are not exhaustive at all. @mwpastore linked a filterable spreadsheet in comments that has a far greater variety of drives and their characteristics. Filter it by DRAM yes, NAND Type TLC, Form Factor M.2, and desired capacity.

For size, 4TB is a very conservative choice. The smaller 2TB drive should last an Ethereum full node until at least sometime 2026, with the pre-merge history expiry scheduled for Ma

jFransham

Achieving warp speed with Rust

Contents:

• Number one optimization tip: don't
• Never optimize blindly
• Don't bother optimizing one-time costs
• Improve your algorithms
• CPU architecture primer
• Keep as much as possible in cache
• Keep as much as possible in registers

paniq

Entity Component Systems

collecting links and documents about the topic

Articles

Object Systems (2004, as used in Thief 1998) http://chrishecker.com/images/6/6f/ObjSys.ppt

huw

import string

def find_position(char):
  for set_num in range(len(table)):
    if char in table[set_num]:
      return set_num
  return False

def forge_offsets(key, direction, offset):
  if type(key) is str:

lukad

JSR main

; Main
:main
  JSR setup         ; Setup the hardware
  SET A, msg        ; Store msg in A for print_message
  JSR print_message ; Print our message
  SET PC, end       ; End the program

naholyr

// Usage:
// var express = require('express')
// require('enableMultipleViewRoots')(express)

module.exports = function(express) {
  var old = express.view.lookup;

  function lookup(view, options) {
    // If root is an array of paths, let's try each path until we find the view
    if (options.root instanceof Array) {