June 6th, 2020

Chef Server Architectures

Deploy chef server in your environment

In this tutorial you will learn how to build various chef server architectures and employ best practices. Chef server can be deployed as standalone server, tiered with multiple frontends and single backend, or highly available with multiple frontends and backends.

May 5th, 2020

AWS Create Custom AMI

Deploy an ec2 instance with your own custom AMI

Learn how to build a virtual machine and deploy it to AWS for running your own custom EC2 instances

April 4th, 2020

Ethereum blockchain

ERC20 Tokens, Oracles, ICOs, and More!

Learn how to run your own private ethereum blockchain and deploy your very own ERC20 token. We'll also cover getting real world data onto the blockchain and the difference between oracles and consensus oracles. Finally we'll discuss ICO (initial coin offering) basics.

March 7th, 2020

Securing MongoDB

MongoDB SSL/TLS with X509 Authentication

For this tutorial I am setting up a 3 node mongodb replica set with TLS and enabling X509 client authentication.

About Me

BS, Computer Science

1. MongoDB Certified DBA
2. MongoDB Certified Developer
3. Red Hat Certified System Administrator (RHCSA)
4. Redis Certified Developer
5. Data Science Professional

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