Find AWS Resources with missing tags
Everyone who works with AWS resources at some point of time is asked how much is the spend for a project and in a...
Pass db credentials to Lambda using Parameter Store
If you are connecting to a RDS server from Lambda using native authentication method then you have to store user and password somewhere in...
Query AWS CloudTrail Logs Using CLI
Background
AWS CloudTrail is an AWS service that helps you enable governance, compliance, and operational and risk auditing of your AWS account. Actions taken by...
Schedule run of Step Function
In a previous post here I described how to start a server and set it's DNS record. In this case, I had to manually...
Queue up multiple instances of a shell script
In this post, I am going to show you how to queue up multiple instances of a shell script so that only one instance...
ss command to monitor network connections on Linux
netstat was one of the first commands I used on a Linux server to monitor network connections between servers. However, on a busy server...
