Cloud engineer, sharing insights on AWS, DevOps, and HPC https://davidwhiteside.com/ AWS Jam Sessions are hands-on, gamified events designed to test your knowledge of AWS services, security, architecture, and operational best practices. Competing in a Jam requires a mix of AWS expertise, problem-solving skills, quick thinking, and teamwork. If you want to maximize your chances of winning, here’s a strategic guide... Thu, 12 Dec 2024 05:00:00 -0700 https://davidwhiteside.com/post/how-to-win-an-aws-jam-session-at-reinvent/ https://davidwhiteside.com/post/how-to-win-an-aws-jam-session-at-reinvent/ Managing Python dependencies in isolated environments is a common practice in software development. But what if you need a quick, temporary virtual environment that you can discard after use? Here’s a simple tool and workflow to create throw-away Python virtual environments. The Problem While Python’s built-in venv or tools like... Sat, 07 Dec 2024 05:00:00 -0700 https://davidwhiteside.com/post/create-throw-away-python-virtual-environments/ https://davidwhiteside.com/post/create-throw-away-python-virtual-environments/ As part of the Ansible 2.12 release, pkcs11/smartcards are now supported by Ansible. Now you can use smartcards and other devices that support pkcs11 (Yubikey) to configure systems with Ansible. Setup your middleware for pkcs11, below is how to install opensc on a Mac using homebrew. $ brew install opensc... Wed, 07 Mar 2018 05:00:00 -0700 https://davidwhiteside.com/post/using-smartcard-with-ansible/ https://davidwhiteside.com/post/using-smartcard-with-ansible/