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# Arenzana

## Sitemaps

- [XML Sitemap](https://arenzana.org/sitemap.xml): Contains all public & indexable URLs for this website.

## Posts

- [blog](https://arenzana.org/blog/) - Some thoughts
- [When you can't "ship and see"](https://arenzana.org/2026/08/13/when-you-cant-ship-and-see/) - Agentic tools made code generation almost free. In systems where you can’t “ship and watch”, that just moves the bottleneck somewhere worse.
- [How does my 9-1-1 call get to the right person?](https://arenzana.org/2026/08/10/how-does-my-9-1-1-call-get-to-the-right-person/) - After many questions, I’m explaining to you how a 9-1-1 call gets to the right person
- [The Air Show Interviews Scott Kirby](https://arenzana.org/2024/06/07/the-air-show-interviews-scott-kirby/) - Thoughts on The Air Show's interview with Scott Kirby, CEO of United Airlines. Kirby talks management, Boeing, and a lot more. Worth a listen!
- [Shows I’m Digging - June 2024 Edition](https://arenzana.org/2024/06/06/shows-im-digging-june-2024-edition/) - I have added a film photography channel and a “cooking channel” to my Youtube subs
- [¡Está vivo!](https://arenzana.org/2013/05/22/esta-vivo/) - ¡Está vivo!nEn referencia a un clasicazo del cine, me llena de emoción presentar mi nueva web. Después de 5 meses de trabajo, lanzo la web que utilizaré de ahora en adelante para publicar mi trabajo y promocionar mi fotografía. Podéis seguir el blog (sólo en inglés) que se centrará en fotografía y negocios. Seguiré actualizando
- [Bittorrent y la nueva nube](https://arenzana.org/2013/06/01/bittorrent-y-la-nueva-nube/) - Hoy toca una pequeña historieta sobre tecnología, que hace mucho que no escribo sobre ello. Hace unas semanas recibí mi Raspberry Pi y la he cargado con Fedora Linux y la estoy usando como servidor. De momento la Pi sólo está sirviendo SSH, DNS, VPN y SMTP, servicios que no requieren una gran cantidad de
- [Nuevas tendencias del verano: Water jetpacks](https://arenzana.org/2013/07/12/nuevas-tendencias-del-verano-water-jetpacks/) - La semana pasada fue el 4 de julio por aquí. Pasamos la semana en Coldwater, Michigan, donde tuve la oportunidad de ver algo que jamás pensé que vería: un jetpack. Está bien, no es un jetpack con el que vuelas sin límites por donde te da la gana; este sistema es una tubería de plástico
- [Emacs, Lovely](https://arenzana.org/2019/01/20/emacs-lovely/) - For the last few months I’ve been tinkering with Emacs at a deeper level. I got started with it at my first job as an intern 15 years ago and have not looked back ever since. To be completely honest, I don’t remember how I learned. All my colleagues used it and I got started
- [Emacs Go Mode](https://arenzana.org/2019/01/21/emacs-go-mode/) - You will notice how much I use “me” and “I” on this post. This because your emacs configuration is extremely personal. You are creating a “dream editor”, and the options that I pick might not be of your preference. Feel free to make it your own! Back on topic. I started writing Go in late
- [Emacs Locale Management and Input Methods](https://arenzana.org/2019/01/25/emacs-locale-management-and-input-methods/) - I was born in Spain, and have lived there most of my life. In fact, I just moved to the US 6 years ago. This means that a lot of my spoken and written communication is still in Spanish, mostly overseas with family and friends. Working with special characters non existent in the English language
- [Artisanal Web Hosting](https://arenzana.org/2019/06/28/artisanal-web-hosting/) - Summary I have an operations background. My first company taught me most of what I know about how to run software and server operations. Fast-forward 15 years and we are now all about the cloud, VPSs, and Kubernetes. I love the cloud. Up until a few weeks ago, my blog has been hosted at Scaleway,
- [Reopen](https://arenzana.org/2020/06/19/reopen/) - Not gonna lie, life has been is not easy during this COVID-19 crisis. I get it, it has not been easy for anyone really, but during this time I have come to a few realizations about some things in my life. I enjoy my freedoms like everyone else, but I suppose I always took some
- [Emacs Server - Why and why not?](https://arenzana.org/2020/06/24/emacs-server-why-and-why-not/) - What Unknown to many of us, under the hood emacs was designed as a client/server architecture; which means, Emacs core runs as a daemon and you attach clients to it. Normally, we run both when we type emacs, but the execution of both the client and the server is transparent to the user. Before you
- [Blogging with org-mode](https://arenzana.org/2019/04/24/blogging-with-org-mode/) - Wait, what? My coworker makes infinite fun of me because I do everything in Emacs. He’s a proficient Vim user and uses it as a text editor like a master. Emacs, however, is almost a full operating system for me. Even though I haven’t figured out how to do video editing in Emacs (?), blogging
- [Emacs Org-mode](https://arenzana.org/2019/04/03/emacs-org-mode/) - It’s hard to introduce org-mode. Most emacs users are familiar with it or have, at least, used it at some point or another. I personally have only been using it for about six months, but it has taken a pivotal role in my daily workflows. I will describe how I use it and how I
- [Emacs Go Mode - Revisited](https://arenzana.org/2019/12/03/emacs-go-mode-revisited/) - A few months ago I went over how to set up Emacs for Go development. Since then, I have honestly not changed a single thing about it. Until this week. Background Here's the thing. Something I have changed too much over the last few months has been the vendoring mechanism I use for my Go
- [Emacs 27.1 Installation](https://arenzana.org/2020/08/19/emacs-27-1-installation/) - This is for you as much as this is for me, since I want to remember some stuff I do and the blog sometimes serves as a public knowledge base. Regarding 27.1, there's plenty of great resources here and here, so I won't go over them. Simple installation considering you have Development Tools and TLS
- [Hasta Pronto, WhatsApp / Farewell, WhatsApp (English & Español)](https://arenzana.org/2021/02/19/hasta-pronto-whatsapp-farewell-whatsapp-english-espanol/) - tl;dr Ponte en contacto conmigo a través de Signal / You can contact me on Signal Es probable que te encuentres aquí porque has visto un link a esta página en mi estado de Whatsapp. De hecho, esta es la única ocasión desde que uso el servicio (hace alrededor de 11 años), que cambio de
- [Emacs for Rust Development](https://arenzana.org/2022/01/11/emacs-for-rust-development/) - Emacs > Visual Studio Code There's a good chance I'm a hater or that I don't know what I'm doing. After a couple of hours trying to set up VS Code for Rust development, I ended up frustrated not understanding how to simply call the compiler or the debugger from the interface. I looked for
- [AI: Some Good Guidance](https://arenzana.org/2023/11/17/ai-some-good-guidance/) - AI AI AI AI AI AI AI AI AI AI AI AI AI Unless you've been living under a rock and regardless of your technical skills, you must've noticed how AI is now everywhere in our lives. Some even say that it will take over our lives. Just like it happened a few years ago
- [Small-ish Web](https://arenzana.org/2023/12/14/small-ish-web/) - Nearly 95% of all the links I receive from my friends come from one place: Instagram. It's usually a Reel (so many cat Reels!) or a story. I don't really use Instagram, and it makes me feel uneasy to do most of my content discovery through an app that forces me into a format, an
- [Film rebooted](https://arenzana.org/2024/05/30/film-rebooted/) - After many years dormant, I have decided to restart my photography site. This time, however, it's not about the business of photography but to simply display some of my work in film. I have always loved photography, I even did it professionally for a while. But there is nothing like the simple act of picking
- [Writing](https://arenzana.org/2024/06/01/writing/) - Why For the last few days, I have been experimenting with different writing tools: IA Writer, Ulysses, and Emacs. As you know, I am an avid emacs user for everything from programming, to reading my RSS feeds, and even email. This week, however, I have ventured out to look at other writing tools for my
- [Algo de cariño virtual](https://arenzana.org/2013/03/27/algo-de-carino-virtual/) - Ayer una de las fotos que hice en Chicago hace un par de semanas alcanzó el nivel de “Popular” en 500px. Para mí es un honor y agradezco este reconocimiento de la comunidad fotográfica en 500px.nHe aquí el link a la foto.n

## Pages

- [home](https://arenzana.org/) - Hey there, I’m Isma. Interested in everything: from art to technology, faith to travel.

## Categories

- [Uncategorized](https://arenzana.org/category/uncategorized/)
- [Emacs](https://arenzana.org/category/tech/emacs/) - All about emacs and open source
- [Photography](https://arenzana.org/category/photo/)
- [Life](https://arenzana.org/category/life/) - About my things
- [Tech](https://arenzana.org/category/tech/)
- [Business](https://arenzana.org/category/business/) - Thoughts on business and the enterprise world
- [Aviation](https://arenzana.org/category/aviation/)
- [911](https://arenzana.org/category/911/)
- [AI](https://arenzana.org/category/tech/ai/)
- [Public Safety](https://arenzana.org/category/public-safety/)

## Tags

- [ai](https://arenzana.org/tag/ai/)