I frequently find myself switching between AWS profiles, especially when I’m home from work switching between side projects on different AWS accounts. I got tired of opening and editing my credentials file manually so I wrote a Python script and a Bash function to do it for me. You can use it too!
Meet Sparrow - a Twitter bot shell that makes it easier to create interesting automated accounts. In this post I’ll show you how to make a simple automated Twitter bot on AWS using Sparrow and AWS Lambda. Better yet, it’s all free!
Maintaining data warehouses can be a difficult undertaking for any organization. Not only do you have to establish processes and procedures for regularly loading flowing data, you also have to ensure you’re doing it in a way that’s resistant to failure and future errors. In this post, we’ll take a quick look at some of the biggest challenges of maintaining large scale data warehouses, and how AWS Lambda can help.
ARGGG! The internet went out. What to do while I wait? I know! Write a bash script to let me know when the internet is back up!