Sitemap
Larrimer Prestosa

Larrimer Prestosa

Headstands around the world. DB infrastructure builder and Data Scientist. DIYer on solar/battery energy, van build , arduino/raspberry/drone/robotics tinkerer

Member-only story

The Python-First, JavaScript-Second Paradigm

A software architect’s approach to an incredibly pragmatic, high-efficiency strategy for the modern developer.

6 min readJun 13, 2026

--

For the last five years, Python has been my absolute anchor. If a problem required data crunching, rapid backend engineering, or algorithmic execution, Python was my immediate go-to execution engine.

Before we dive into the architectural mechanics of my current setup, let’s clear the air on one unmovable truth: Bash is my first love. From system automation to raw file piping, I will stick with shell scripting until the day I die. 🛠️ There is something deeply satisfying about a zero-overhead, three-line Bash script that solves a problem natively without loading external package architectures.

But an architect’s job is to remain ruthlessly pragmatic.

Years ago, I abandoned JavaScript. To be completely blunt, it felt incredibly code-intensive, bogged down by boilerplate configuration, and plagued by a sprawling, unpredictable ecosystem. However, a massive shift has occurred. The evolution of modern development pipelines, highly optimized dev tools, and real-time generation frameworks has forced me to reconsider. Adding the JS, Node.js, and npm ecosystem back into my repertoire isn’t a betrayal of my Python roots. It’s a force multiplier. Think of it like a seasoned piano player expanding their sonic range to the ukulele, guitar, or djembe — you aren’t replacing your primary…

--

--

Larrimer Prestosa
Larrimer Prestosa

Written by Larrimer Prestosa

Headstands around the world. DB infrastructure builder and Data Scientist. DIYer on solar/battery energy, van build , arduino/raspberry/drone/robotics tinkerer