Top all-time · #7901
Gianluca Arbezzano
Personal blog · gianarb.it/blogprogrammingsystems
Gianluca Arbezzano writes GianArb, a personal blog at gianarb.it about programming and systems. Since 2016, 10 different Hacker News readers have linked it 41 times, most often “Observability Is for Troubleshooting”. It is still writing: the last post was on 2026-01-25, and you can follow it by feed.
Gianluca is a Software Engineer currently working on all things related to Kubernetes at Packet, a bare-metal cloud provider. I love to talk about distributed systems, testing, and infrastructure. When I am not coding, I blog at gianarb.it, or I ramble on [Twitter](@gianarb) about growing vegetables
Most-linked posts?
- Observability Is for Troubleshooting2 people · 2 mentions · first linked 2019-02-28
- GitHub actions to deliver on kubernetes2 people · 2 mentions · first linked 2019-01-22
What Hacker News says?
Submitted FAQ: Distributed Tracing (2018) as a story · 20 points
HN discussionSubmitted From Ubuntu to NixOS the story of a Mastodon migration as a story · 15 points
HN discussionSubmitted Instrumentation code is a first citizen in a codebase as a story · 13 points
HN discussionSubmitted Continuous Profiling Go Applications Running in Kubernetes as a story · 12 points
HN discussionSubmitted How to test CLI commands made with Go and Cobra as a story · 10 points
HN discussionSubmitted Kubernetes is finally just an utility as a story · 4 points
HN discussionSubmitted How bare metal provisioning works in theory as a story · 3 points
HN discussionSubmitted Extend Kubernetes via a Shared Informer as a story · 3 points
HN discussionSubmitted What is distributed tracing. Zoom on opencensus and opentracing as a story · 3 points
HN discussionSubmitted What is distributed tracing. Zoom on opencensus and opentracing as a story · 3 points
HN discussionSubmitted What Distributed System means as a story · 3 points
HN discussionSubmitted Vanity URL for Go mod with zero infrastructure as a story · 2 points
HN discussionSubmitted How to do testing with Uber zap a popular logging library for Golang as a story · 2 points
HN discussionSubmitted Make boring tasks enjoyable with go and colly as a story · 2 points
HN discussionSubmitted My experience with Krew to manage kubectl plugins as a story · 2 points
HN discussionSubmitted Continuous Profiling in Go with Profefe as a story · 2 points
HN discussionSubmitted Programmatically Kubernetes Port Forward in Go as a story · 2 points
HN discussionSubmitted O11y.guru the History of the First Bug as a story · 2 points
HN discussionSubmitted Observability Is for Troubleshooting as a story · 2 points
HN discussionSubmitted GitHub actions to deliver on kubernetes as a story · 2 points
HN discussionSubmitted Microservices and common parts as a story · 2 points
HN discussionSubmitted Docker inside docker and overview about Jenkins 2 as a story · 2 points
HN discussionSubmitted Golang Reach a desired number adding and subtracting random numbers as a story · 1 points
HN discussionSubmitted Interface Segregation in Action with Go as a story · 1 points
HN discussionSubmitted E2E testing Tinkerbell Setup tutorial in Go as a story · 1 points
HN discussionSubmitted The awesomeness of the httptest package in Go as a story · 1 points
HN discussionSubmitted Reactive Planning and Reconciliation in Go as a story · 1 points
HN discussionSubmitted Observability Is for Troubleshooting as a story · 1 points
HN discussionSubmitted GitHub actions to deliver on kubernetes as a story · 1 points
HN discussionSubmitted Infrastructure as (real) code as a story · 1 points
HN discussion
