The only guide to setting up sending emails from a Dyndns host you’ll ever need

After tinkering around for hours in order to set up outgoing mail from my Dyndns server using Exim4 and a Gmail, I found this guide. Removing Exim4 took longer than setting this up:

http://devblog.virtage.com/2013/05/email-sending-from-ubuntu-server-via-google-apps-smtp-with-msmtp/

MongoDB World 2014

Great conference! Here are the slides and the sessions.

The keynote by Charity Majors was definitely the best one on the whole conference.

I attended the following sessions which I thought to be very helpful:

Online shop reference architecture based on MongoDB database

Retail Reference Architecture part 1: Product catalog

Retail Reference Architecture part 2: Distributed inventory

Retail Reference Architecture part 3: Analytics

The complete source code is going to be open-sourced.

Storing time series data in MongoDB for Analytics

Time series data in MongoDB part 1: Sample application

Time series data in MongoDB part 2: Aggregation Framework and Hadoop

Time series data in MongoDB part 3: Sharding

The complete source code is going to be open-sourced, too.

A simple node.js/mongoose/elasticsearch application at LinkedIn

Session

Running MongoDB at scale at parse.com

Session