Nicolas Leiva

How ironic… After spending the last 10 years boring everyone to death about IPv6 being the future and NAT being evil… my first OpenConfig YANG model contribution is for… checks notes …Network Address Translation 🤦‍♂️ Go ahead, throw your tomatoes. github.com/openconfig/p...

LLMs feel like a black box, so I built my own ChatGPT clone in Go. Learned about cost, context, and control along the way. Full write-up: bit.ly/ChatGPT-clone

Sooooo I haven't started a new golang project from scratch in a few years and had to dig into it today. Def going to integrate this work into Konductor devcontainer next, but I really enjoyed learning about some of the new tooling making code chores a lot easier. Blog for giggles.

🫣Spotted in a great book by @jeffiel.com

No one loves YANG, but we are stuck with it. nleiva.medium.com/yang-data-mo...

Network Automation role open! A team I work closely with at Bloomberg is hiring a Senior Software Engineer (Network Production Engineering) in London: bloomberg.avature.net/careers/JobD...

Continuously monitor and enforce desired state with gNMI: github.com/nleiva/gnmi-...

Bloomberg Message (and its offspring, Instant Bloomberg) backstory: ted-merz.com/2023/05/09/b...

20 networking books for $18 www.humblebundle.com/books/networ...

Go YANG basics: github.com/nleiva/go-ya...

Today I'm proud to launch your new favourite Go book in early access! This book will go to a depth not seen before in Go books, and the first three chapters are available right now: www.bytesizego.com/books/anatom...

It wasn’t in my bucket list to become AI cc: @networkop.bsky.social

Hey @netdevops.me what would the SR Linux interface config look like for the KNE multivendor example? github.com/openconfig/k...

One downside to handles are domains is if I put @justingarrison.com on a slide and someone doesn’t know about Bluesky handles they won’t know where to find me CNAME records to redirect.bsky.app is a nice feature for people who don’t have anything hosted on their handle domain

What does it mean for something to be Turing complete? I answer this question, and more, through a series of fully interactive Turing machine simulations! Play, pause, step forwards and backwards, and even write your own Turing machine programs in my latest blog post. samwho.dev/turing-machi...

Is automating network access control list (ACL) deployments your thing? 🔐 bloomberg.avature.net/careers/JobD...

Busy year! Blogging took a backseat, but here's a quick one before going on vacation. medium.com/@nleiva/lear...

Timeless keyboard shortcuts. clementc.github.io/blog/2018/01...

My Kubernetes networking bookmarks about to hit 300 ⭐️ github.com/nleiva/kuber...

working on this unix redirects diagram today

MIT class on Distributed Systems looks neat: nil.csail.mit.edu/6.5840/2024/...