Gab’s Notes

Upgrade PostgreSQL in Docker

Upgrading postgresql can’t be done in-place, so here’s a scripted version to help you do so.

find to the rescue

find has many filters to help you locate the files you’re looking for.

Update this feed's URL

The RSS feed for this blog has changed.

To a new adventure!

I have a new job

pip-tools for Python dependencies management

Here’s how and why I use pip-tools for my side-projects.

Setup rtx with direnv for Python

Improve startup time and simplify your PATH

Create a CSR with SAN

How to generate a CSR for a basic certificate supported by modern browsers

Reduce your page load time with htmx in less than an hour

HTMX is a wonderful piece of technology for backend developers who don’t want to write frontend code but still provide nice UX.

Certificates chain correct order

Certificates in a chain file should start with the “final” certificate (the cert issued to you). Each following certificate should be the issuer of the previous one.

Optimize large Django migrations

Sometimes more is less.