Deploy a web app within 5 minutes

Learn how to deploy a demo Python 3 web application on Google Cloud AppEngine. AppEngine is a managed platform on Google Cloud that allows customers to quickly deploy a scalable application without provisoning infrastructure.

<span title='2021-07-05 00:00:00 +0000 UTC'>July 5, 2021</span>&nbsp;·&nbsp;2 min&nbsp;·&nbsp;David Xiao

Differences Between AWS Route 53 Failover and AWS ELB LB

This post provides clarity over the differences between AWS R3 failover and ELB LB.

<span title='2020-11-07 00:00:00 +0000 UTC'>November 7, 2020</span>&nbsp;·&nbsp;1 min&nbsp;·&nbsp;David Xiao

Differences between On-Prem Networking and Cloud Networking

This post discusses some of the major differences between on-prem data center networking and cloud networking.

<span title='2020-11-06 00:00:00 +0000 UTC'>November 6, 2020</span>&nbsp;·&nbsp;2 min&nbsp;·&nbsp;David Xiao

Create VMs on Proxmox With Terraform

Create new VMs on Proxmox by using API and cloning from existing VM template. All code is in Terraform. Sample code is provided on github repo.

<span title='2020-11-03 00:00:00 +0000 UTC'>November 3, 2020</span>&nbsp;·&nbsp;1 min&nbsp;·&nbsp;David Xiao

CASB Deployment

Cloud Access Security Broker (CASB) is considered a common solution to mitigate “shadow IT” and data exfiltration risks on many organization’s journey to cloud.

<span title='2020-11-01 00:00:00 +0000 UTC'>November 1, 2020</span>&nbsp;·&nbsp;3 min&nbsp;·&nbsp;David Xiao