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Monthly Archives: November 2018

AWS Lambda Layer example in python

Lambda Layers was one of the most exciting news out of AWS re:Invent 2018 for me. Using layers it is now possible...

ssh to host with frequently changing ip

In my previous post here I shared how to start an EC2 server and then set DNS for it. So the DNS record...

Early Snow 2018

Winter is early this year! Not even Thanksgiving and we already got our first snow of the season! Normally...

AWS Step Function to start a server and set DNS

In my previous post here I shared information on how to start an EC2 server and then set its DNS. This needed a...

How to start and set DNS for an EC2 server using python

In this post, I will show how to start a stopped EC2 server and set a public DNS record for it.

How to detect change in AWS Security Group and take action

Security Groups are virtual firewalls that control the traffic to your AWS resources like EC2 and RDS. Your instances must have at...