FeLiNa's Website
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  • Stream of Consciousness 2026
  • Tutorials

  • Interacting with a Kubernetes Cluster February 10, 2026
    tutorials
    kubectl • Docker • containers

    A demonstration of various `kubectl` features and how to manage multiple kubernetes clusters.

  • Async Python Tricks December 27, 2021
    programming • tutorials
    Linux • Python • Asynchronous Python

    How to start an async Python program, how to run async code in a thread, or from a thread, how to use uvloop, and some examples of different asynchronous tasks you can start.

  • Async Python: Debug Mode and Warnings December 27, 2021
    programming • tutorials
    Linux • Python • Asynchronous Python

    How to adjust output from Python's asyncio library.

  • Intro to programming using Python at Equipo Academy’s College Simulation Day November 21, 2021
    programming • tutorials
    introduction • computer science • backend • Python • web • JavaScript

    A programming tutorial given over the years.

  • Some General Cybersecurity Advice September 7, 2019
    tutorials
    cybersecurity • sysadmin

    A mishmash of what could be common-sense security tips and other ideas for preventing security leaks on personal devices.

  • New Mexico Tech's Introduction to Python and Programming Labs (CS 107) August 1, 2016
    informative • tutorials • programming • projects
    Git • GitHub • LaTeX • Python

    Carefully written and formatted. I wrote much of the copy-editing and some of the LaTeX for this year’s version of the labs.

  • Notes on Chemistry the Central Science December 1, 2015
    informative • tutorials • science • projects
    Git • GitHub • LaTeX

    See github.com/roguh/chemistry_the_central_science.

  • Notes on Perception for Design December 1, 2015
    informative • tutorials • science • projects
    Git • GitHub • LaTeX • visualization

    I took concise notes based on the excellent, scientifically-rigorous textbook Information Visualization: Perception for Design by Colin Ware. I created this PDF using LaTeX, which allowed me the flexibility to create an easy-to-edit, elegant, and compact document layout. I highly recommend the book and these notes for anyone that needs to create data visualizations. See here.

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Felina Rivera Calzadillas 2026 © CC BY-NC 3.0 US. The opinions expressed herein are my own and do not represent anybody’s views, except mine, in any way. 🇲🇽 Powered by: Hugo static website generator · Hugo-Hugo-Coder HTML/CSS theme · Hugo version: 0.124.1 (production, extended, released 2024-03-20T11:40:10Z) .

  • Translations include:
  • Español 🇲🇽 /es
  • Lojban /jbo
  • Nāhuatlahtōlli (Náhuatl) /nhn
  • Diné (Navajo) /nv
  • 한국어 (Hanguk-Eo, Coreano) 🇰🇷 /kr
  • Frances /fr