Running Metabase locally as a service
Want the power of Periscope or Tableau, without the big monthly bill? Setup Metabase to run locally on your CentOS server.
Code + Product
Shared filesystem between servers using NFS
Mount a directory to be shared between multiple servers using Network File System (NFS).
Create a custom Alexa Skill with AWS Lambda - Part 3 (Lambda)
Configuring your Lambda function for use with an Alexa skill.
Create a custom Alexa Skill with AWS Lambda - Part 2 (Alexa Skill)
How to create and configure a custom Alexa Skill.
Create a custom Alexa Skill with AWS Lambda - Part 1 (Overview)
How to build a server-less application which handles authentication, saves details to DynamoDB, and communicates via Amazon's Alexa-enabled products.
Using iptables to open a port on CentOS
A quick look at using iptables to manage a simple firewall and enable restricted public access to your server.
Automated server deployments with Ansible
Guide to automating server deployments with Ansible playbooks, with example files.
Sending log files to Logstash with Elastic's Filebeat
Centralize your logging by using Filebeat to send log files to Logstash.
Using Python's Watchdog to monitor changes to a directory
A small Python script to take action whenever a new file is uploaded to a directory or its contents change.
Data Pipelines - Airflow vs Pinball vs Luigi
Review of 3 common Python-based data pipeline / workflow frameworks from AirBnb, Pinterest, and Spotify.