# thomaspaulin.me

> The intersection of aerospace, science, and programming.

Writing at the intersection of aerospace, science, and programming.

Author: Thomas Paulin, Software Engineer
- GitHub: https://github.com/thomaspaulin
- LinkedIn: https://www.linkedin.com/in/thomas-paulin/

## Posts

- [Geopolitics and Web Domains](https://thomaspaulin.me/2026/07/geopolitics-and-web-domains/)
- [A possible training plan?](https://thomaspaulin.me/2026/07/a-possible-training-plan/)
- [How a normal person can begin their polar adventure journey](https://thomaspaulin.me/2026/07/how-a-normal-person-can-begin-their-polar-adventure-journey/)
- [Why Businesses Fail in Brazil](https://thomaspaulin.me/2026/07/why-businesses-fail-in-brazil/)
- [Introducing: Footsteps](https://thomaspaulin.me/2026/06/introducing-footsteps/)
- [You're Absolutely Right](https://thomaspaulin.me/2026/06/youre-absolutely-right/)
- [How can I run commands using poetry in one virtualenv from another virtualenv?](https://thomaspaulin.me/2024/05/how-can-i-run-commands-using-poetry-in-one-virtualenv-from-another-virtualenv/)
- [What happens if I deploy an AWS Code Pipeline via AWS CDK, but I already have 100 S3 buckets in my account?](https://thomaspaulin.me/2024/04/what-happens-if-i-deploy-an-aws-code-pipeline-via-aws-cdk-but-i-already-have-100-s3-buckets-in-my-account/)
- [How many S3 buckets can I have per account?](https://thomaspaulin.me/2024/04/how-many-s3-buckets-can-i-have-per-account/)
- [How to write a Python Lambda function in AWS CDK (without Docker)](https://thomaspaulin.me/2024/04/how-to-write-a-python-lambda-function-in-aws-cdk-without-docker/)
- [What is the ISO country code for Kosovo/other unrecognised countries?](https://thomaspaulin.me/2024/04/what-is-the-iso-country-code-for-kosovo/other-unrecognised-countries/)
- [Testing logic reliant upon "compile-time" calls to os.getenv with default values](https://thomaspaulin.me/2023/04/testing-logic-reliant-upon-compile-time-calls-to-os.getenv-with-default-values/)
- [The Role Of Ullage Rockets in Restarting a Primary Rocket Engine](https://thomaspaulin.me/2021/07/ullage-rockets/)
- [Rocket Engine or Rocket Motor? Which is correct?](https://thomaspaulin.me/2021/07/rocket-engine-or-rocket-motor/)
- [Oxygen Need Not Be Present](https://thomaspaulin.me/2021/06/why-rockets-dont-need-oxygen/)
- [It's A Bird! It's A Plane! Displaying Live Flight Information Using deck.gl](https://thomaspaulin.me/2021/03/deckgl-displaying-live-flight-info/)
- [Learning Fusion 360 in 30 Days](https://thomaspaulin.me/2020/06/learning-fusion-360-in-30-days/)