Using XML Database for Users
This code basically shows how to implement a simple XML database to validate user logins. The passwords normally have to be encrypted, we left it so for simplicity
Cost optimization by replacing IPv4 with IPv6 and configuring DNS for it
Plan and configure IPv6 addressing and DNS so you can reduce IPv4 usage and related costs.
Help/Fix on identifying the most cost effective AWS spot instances based on instance type and region (1 Hour)
One hour of help to choose the most cost effective AWS Spot instances for your workload.
Overall cost optimisation by monitoring AWS Cost Explorer
Analyse AWS costs using Cost Explorer and suggest practical ways to reduce monthly bills.
Help/Fix on AWS VPC General/Advanced Services (1 Hour)
One hour of help or fixes for AWS VPC networking issues or advanced configurations.




