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Minimal automated updates for Alpine Linux
Many Linux distros have a way to configure automated updates but somewhat surprisingly Alpine Linux does not.
Isaac Bythewood
July 16, 2022
Finding broken external links on websites using Scrapy
Broken links are a problem for any content driven website as it ages, find them quickly and easily with Scrapy.
Isaac Bythewood
July 23, 2022
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
July 02, 2022
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
May 28, 2022
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
May 07, 2022
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
August 06, 2022