onjin

postgres:
  image: postgres:9.4
  volumes:
    - ./init.sql:/docker-entrypoint-initdb.d/init.sql

ivan-loh

# checkout, compile & install
git clone https://github.com/facebook/watchman.git
cd watchman/
git checkout v4.9.0
sudo apt-get install -y autoconf automake build-essential python-dev libssl-dev libtool
./autogen.sh
./configure
make
sudo make install

andrewelkins

##########################################
# To run: 
# curl -sSL https://gist.githubusercontent.com/andrewelkins/1adc587feb610f586f8f40b50b7efc3a/install-docker-on-linux-mint-18.sh | bash -x
##########################################

# Kernel version http://stackoverflow.com/a/4024263
versionlte() {
    [  "$1" = "`echo -e "$1\n$2" | sort -V | head -n1`" ]
}
versionlt() {

yurishkuro

• What do Etcd, Consul, and Zookeeper do?
  • Service Registration:
    • Host, port number, and sometimes authentication credentials, protocols, versions numbers, and/or environment details.
  • Service Discovery:
    • Ability for client application to query the central registry to learn of service location.
  • Consistent and durable general-purpose K/V store across distributed system.
    • Some solutions support this better than others.
    • Based on Paxos or some derivative (i.e. Raft) algorithm to quickly converge to a consistent state.
• Centralized locking can be based on this K/V store.

datchley

React/Redux Style Guide

Table of Contents:

• React/Redux Style Guide
  • React Guidelines
    • Organization
    • Components
• Container Components

zcaceres

'Include' in Sequelize: The One Confusing Query That You Should Memorize

When querying your database in Sequelize, you'll often want data associated with a particular model which isn't in the model's table directly. This data is usually typically associated through join tables (e.g. a 'hasMany' or 'belongsToMany' association), or a foreign key (e.g. a 'hasOne' or 'belongsTo' association).

When you query, you'll receive just the rows you've looked for. With eager loading, you'll also get any associated data. For some reason, I can never remember the proper way to do eager loading when writing my Sequelize queries. I've seen others struggle with the same thing.

Eager loading is confusing because the 'include' that is uses has unfamiliar fields is set in an array rather than just an object.

So let's go through the one query that's worth memorizing to handle your eager loading.

The Basic Query

bkuhl

# Using edge-git ensures we're always pulling the latest
# You can lock into a specific version using the *-git tags
# on https://hub.docker.com/_/docker/
image: docker:edge-git
services:
- docker:dind

# If you only need compose in a specific step definitely put this
# only in that step so it's not executed unnecessarily
before_script:

greyscaled

Sequelize + Express Starter Guide

Based off of: http://docs.sequelizejs.com/en/1.7.0/articles/express/

Create your project directory

Create and initialize your a directory for your Express application.

$ mkdir sequelize-demo