liquid1982

System Design Cheatsheet

Picking the right architecture = Picking the right battles + Managing trade-offs

Basic Steps

1. Clarify and agree on the scope of the system

• User cases (description of sequences of events that, taken together, lead to a system doing something useful)
  • Who is going to use it?
  • How are they going to use it?

liquid1982

### Keybase proof

I hereby claim:

  * I am liquid1982 on github.
  * I am liquid1982 (https://keybase.io/liquid1982) on keybase.
  * I have a public key ASA-HnMitlBbQatXYUAGuxbF_SRPP5dlfEL6gPWm1d6oPwo

To claim this, I am signing this object:

liquid1982

Last login: Thu Dec 15 20:28:08 on ttys001
vincenzo:~/ $ cd dev/sandbox/hello-world                                                                     [20:34:48]
vincenzo:hello-world/ $ tree .                                                                               [20:35:00]
.
├── README.md
├── node_modules
│   ├── abab
│   │   ├── CHANGELOG.md
│   │   ├── README.md
│   │   ├── index.js

liquid1982

curl -X GET http://localhost:3100/v2/job_positions/1?include=author,company,hiring_team_members&fields[company]=name&fields[author]=name&fields[hiring_team_members]=name,permissions

liquid1982

tmux cheatsheet

As configured in my dotfiles.

start new:

tmux

start new with session name:

liquid1982

var gr = gr || {};

gr.listingDetail = {
    // (string) `id`
    "id": "526c4ff4d9464da9f800ff7f",

    // (string) `category` - "residential"
    "category": "residential",

    // (string) `grouping` - "entirely" | "rooms"

liquid1982

gem 'devise'

gem 'omniauth'
gem 'omniauth-github'
gem "omniauth-twitter"
gem "omniauth-facebook"
gem "omniauth-google-oauth2"

liquid1982

#!/sbin/runscript
# GitLab init script for Gentoo Linux
# see https://github.com/gitlabhq/gitlabhq/blob/master/doc/installation.md

GITLAB_BASE=/home/gitlab/gitlab
GITLAB_USER=gitlab

depend() {
	need net mysql redis
}

liquid1982

#! /bin/bash

### BEGIN INIT INFO
# Provides:          unicorn
# Required-Start:    $local_fs $remote_fs $network $syslog
# Required-Stop:     $local_fs $remote_fs $network $syslog
# Default-Start:     2 3 4 5
# Default-Stop:      0 1 6
# Short-Description: starts the unicorn web server
# Description:       starts unicorn

liquid1982

include Tire::Model::Search
include Tire::Model::Callbacks
  
settings :analysis => {
            :filter => {
              :ngram_filter  => {
                :type => 'edgeNGram',
                :min_gram => 1,
                :max_gram => 10,
                :side => 'front'