Home page cover image, green mountains

Isaac Bythewood's Blog

Try searching for something. If you don't have any ideas try django or docker.

Latest post

Capturing screenshots with Chromium using Python

Sometimes you need to take screenshots of the web and Chromium provides an easy way to do that.

Isaac Bythewood Isaac Bythewood
August 06, 2022
Random posts

If you don't know what you're looking for check out some of my older posts.

OpenSSH logo
Generating a ED25519 SSH key with OpenSSH
OpenSSH has deprecated RSA keys. Time to swap to ED25519 with a few quick commands as well as an easy way to ease into the swap with host key configurations.
Isaac Bythewood Isaac Bythewood
May 07, 2022
Light mode to dark mode swap
Adding dark mode with automatic system preference selection
Creating a dark, or light, version of your website may seem like a daunting task if you think you need an entirely new color pallet. It's 2022 though and we have the widely supported invert CSS filter.
Isaac Bythewood Isaac Bythewood
July 02, 2022
PostgreSQL row count command output
Counting table row counts in PostgreSQL
An easy way to count the number of rows in a PostgreSQL table and sort by totals allowing you to find what's taking up space in your database.
Isaac Bythewood Isaac Bythewood
May 28, 2022
© 2025 Isaac Bythewood. Some rights reserved.