jboner

Latency Comparison Numbers (~2012)
----------------------------------
L1 cache reference                           0.5 ns
Branch mispredict                            5   ns
L2 cache reference                           7   ns                      14x L1 cache
Mutex lock/unlock                           25   ns
Main memory reference                      100   ns                      20x L2 cache, 200x L1 cache
Compress 1K bytes with Zippy             3,000   ns        3 us
Send 1K bytes over 1 Gbps network       10,000   ns       10 us
Read 4K randomly from SSD*             150,000   ns      150 us          ~1GB/sec SSD

rvanzon

import game from './game';

import PlayerEntity from './entities/player';
import PlayScreen from './screens/play';
import TitleScreen from './screens/title';

class Bootstrap {

    constructor() {
        // Initialize the video.

sbchapin

ADR-0000: Use Markdown Architectural Decision Records

Context and Problem Statement

We want to record decisions made in this project independent whether decisions concern the architecture or the code.

Which format and structure should these project records follow?

Decision