Scott Gerring
@scottgerring.com
Software & tech enthusiast living in Switzerland, working @ Datadog. Opinions on all sorts of things, some of them reasonable.
Zig’s moving to codeberg from github because of entshitification ! Proverbial canary ?
ziglang.org/news/migrati...
ziglang.org/news/migrati...
Migrating from GitHub to Codeberg
⚡
Zig Programming Language
ziglang.org
November 27, 2025 at 4:49 PM
Zig’s moving to codeberg from github because of entshitification ! Proverbial canary ?
ziglang.org/news/migrati...
ziglang.org/news/migrati...
@jameseastham.co.uk and I have released the inaugural _second episode_ (coughs loudly) of our video series on modern software development - this time on James' favourite thing, **Event Storming** - a great tool to dive into a domain you're about to build something in!
This Process Will Change How You Think About Designing Your Software
YouTube video by Datadog Community
www.youtube.com
November 26, 2025 at 10:08 AM
@jameseastham.co.uk and I have released the inaugural _second episode_ (coughs loudly) of our video series on modern software development - this time on James' favourite thing, **Event Storming** - a great tool to dive into a domain you're about to build something in!
So ... the top is in?
Target announces partnership with OpenAI as it aims to reverse sales slump
Target looks to get ahead in the AI retail race, announcing an integration with ChatGPT alongside another quarter of disappointing results on Wednesday.
finance.yahoo.com
November 19, 2025 at 1:05 PM
So ... the top is in?
Come listen to @jameseastham.co.uk and I ramble about software architecture!
Picture the scene, you've been asked to build a brand new product in a brand new domain? How do you actually understand if you're building the right thing?
Join me and @scottgerring.com in this video where we discuss the #1 place to start when building new software?
youtu.be/50nvYvgqM6U
#software
Join me and @scottgerring.com in this video where we discuss the #1 place to start when building new software?
youtu.be/50nvYvgqM6U
#software
The #1 Place To Start Designing New Software
Hi, I'm James Eastham, a developer advocate at Datadog, and in this video, I team up with my colleague Scott Gerring to share a strategic approach to designing new software. We delve into the importance of focusing on user needs rather than technology from the get-go. Our journey starts with exploring 'domain storytelling,' a technique to better understand systems by mapping out user interactions, work items, and backend systems. We use a hypothetical app, 'Sticker Landia,' to illustrate our approach and show how it can lead to meaningful, user-focused software design. Join us as we highlight the steps to map out service boundaries and set the groundwork for building effective software solutions. Drop your thoughts and suggestions in the comments and don't forget to subscribe for more insights into modern software engineering! 00:00 Introduction: The Right Way to Start Designing Software 01:22 Problem Statement: The Sticker Landia App 02:42 Understanding...
youtu.be
November 12, 2025 at 8:29 AM
Come listen to @jameseastham.co.uk and I ramble about software architecture!
Had a great time at @vdthess.bsky.social over the last few days talking about software quality. Enormous thanks to Pat and the rest of the organisers for putting on a great event!
November 10, 2025 at 6:55 AM
Had a great time at @vdthess.bsky.social over the last few days talking about software quality. Enormous thanks to Pat and the rest of the organisers for putting on a great event!
This is clever realization - you can use XDP also for fast **egress** by cleverly using veth pairs - #ebpf community continues to do wildly novel things !
loopholelabs.io/blog/xdp-for...
loopholelabs.io/blog/xdp-for...
Using XDP for Egress Traffic
XDP only works for ingress. We found a loophole that lets it work for egress. Here's how we did the impossible.
loopholelabs.io
November 6, 2025 at 5:38 AM
This is clever realization - you can use XDP also for fast **egress** by cleverly using veth pairs - #ebpf community continues to do wildly novel things !
loopholelabs.io/blog/xdp-for...
loopholelabs.io/blog/xdp-for...
Gotta say it’s nice to wake up and see some hopeful news from across the pond
November 5, 2025 at 5:27 AM
Gotta say it’s nice to wake up and see some hopeful news from across the pond
Google Slides diff view is surprisingly good? You can click through changes, and you get a big coloured box around what shifted.
... I kinda assume decent diffing was never gonna be a thing for presentations that _aren't_ written in some md/js framework
... I kinda assume decent diffing was never gonna be a thing for presentations that _aren't_ written in some md/js framework
October 30, 2025 at 7:59 AM
Google Slides diff view is surprisingly good? You can click through changes, and you get a big coloured box around what shifted.
... I kinda assume decent diffing was never gonna be a thing for presentations that _aren't_ written in some md/js framework
... I kinda assume decent diffing was never gonna be a thing for presentations that _aren't_ written in some md/js framework
Great summary of the vim->helix move.
As a very long term vi user and relatively recent helix enthusiast this nicely summarises my xp jumping over
As a very long term vi user and relatively recent helix enthusiast this nicely summarises my xp jumping over
Notes on switching to Helix from vim
Notes on switching to Helix from vim
jvns.ca
October 27, 2025 at 7:07 AM
Great summary of the vim->helix move.
As a very long term vi user and relatively recent helix enthusiast this nicely summarises my xp jumping over
As a very long term vi user and relatively recent helix enthusiast this nicely summarises my xp jumping over
So this is fucking gross - the US is trying to pressure the EU, again with the threat of tariffs, to water down their environmental regulations.
:surprised_pikachu:
archive.is/Gh5JC#select...
:surprised_pikachu:
archive.is/Gh5JC#select...
archive.is
October 9, 2025 at 7:00 AM
So this is fucking gross - the US is trying to pressure the EU, again with the threat of tariffs, to water down their environmental regulations.
:surprised_pikachu:
archive.is/Gh5JC#select...
:surprised_pikachu:
archive.is/Gh5JC#select...
Reposted by Scott Gerring
i wrote about atproto and why it matters
Open Social — overreacted
The protocol is the API.
overreacted.io
September 26, 2025 at 3:33 PM
i wrote about atproto and why it matters
"look up and stay present" .. by "collaborating with visual Meta AI prompts" projected between your eyes and the folks _in the real world you are notionally trying to stay present with_.
I don't understand if they are trying to redefine what 'present' means or they are just too deep in this rubbish
I don't understand if they are trying to redefine what 'present' means or they are just too deep in this rubbish
September 18, 2025 at 10:30 AM
"look up and stay present" .. by "collaborating with visual Meta AI prompts" projected between your eyes and the folks _in the real world you are notionally trying to stay present with_.
I don't understand if they are trying to redefine what 'present' means or they are just too deep in this rubbish
I don't understand if they are trying to redefine what 'present' means or they are just too deep in this rubbish
Reposted by Scott Gerring
Becoming increasingly clear we’re gonna have to build a parallel infrastructure for all the media we really love. The reason all of this is happening under the color of law is hyperconsolidation, dissent being traded straight up for merger approval, or fear of harassment.
September 18, 2025 at 12:22 AM
Becoming increasingly clear we’re gonna have to build a parallel infrastructure for all the media we really love. The reason all of this is happening under the color of law is hyperconsolidation, dissent being traded straight up for merger approval, or fear of harassment.
I'm using lightmode in my IDE and ... my eyes haven't melted and i'm not disgusted with myself.
Is it time to find a new career?
Is it time to find a new career?
September 10, 2025 at 10:26 AM
I'm using lightmode in my IDE and ... my eyes haven't melted and i'm not disgusted with myself.
Is it time to find a new career?
Is it time to find a new career?
A public holiday in the US affecting when the rest of us get the next Alien Earth episode is imho profoundly unreasonable
September 2, 2025 at 5:10 PM
A public holiday in the US affecting when the rest of us get the next Alien Earth episode is imho profoundly unreasonable
Hey #jj folks, I am trying to write a idiomatic revset that finds the earliest change that diverged from main, so I can rebase a stack of changes onto the latest main when they diverge. The best I can do is:
(::@ ~ ::main) & roots(::@ ~ ::main)
Which strikes me as rather gnarly. Easier way?!
(::@ ~ ::main) & roots(::@ ~ ::main)
Which strikes me as rather gnarly. Easier way?!
September 2, 2025 at 9:16 AM
Hey #jj folks, I am trying to write a idiomatic revset that finds the earliest change that diverged from main, so I can rebase a stack of changes onto the latest main when they diverge. The best I can do is:
(::@ ~ ::main) & roots(::@ ~ ::main)
Which strikes me as rather gnarly. Easier way?!
(::@ ~ ::main) & roots(::@ ~ ::main)
Which strikes me as rather gnarly. Easier way?!
Considering quitting the whole "writing about tech" thing, and turning this into a Gaz Liddiard fan account 🤘
Probably the world could use more of the latter and less of the former
Probably the world could use more of the latter and less of the former
August 26, 2025 at 1:23 PM
Considering quitting the whole "writing about tech" thing, and turning this into a Gaz Liddiard fan account 🤘
Probably the world could use more of the latter and less of the former
Probably the world could use more of the latter and less of the former
11pm on a Friday. “What are you doing Scott?”
“Oh just reading this quickly then going to sleep”
<opens article on implications of io_uring on rust’s borrow checker>
“Oh just reading this quickly then going to sleep”
<opens article on implications of io_uring on rust’s borrow checker>
August 23, 2025 at 7:02 AM
11pm on a Friday. “What are you doing Scott?”
“Oh just reading this quickly then going to sleep”
<opens article on implications of io_uring on rust’s borrow checker>
“Oh just reading this quickly then going to sleep”
<opens article on implications of io_uring on rust’s borrow checker>
Last week I needed to check that the PoE network port for my night-vision doorbell was working, so I plugged a usb-c network adapter into my iphone and ran a speed test over it. What a world we live in!
August 22, 2025 at 1:29 PM
Last week I needed to check that the PoE network port for my night-vision doorbell was working, so I plugged a usb-c network adapter into my iphone and ran a speed test over it. What a world we live in!
> In response to a Daily Beast request for comment, Trump spokesperson Steven Cheung called Wolff “a lying sack of shit.”
👷 Professional spokesman at work 👷
👷 Professional spokesman at work 👷
August 15, 2025 at 8:15 AM
> In response to a Daily Beast request for comment, Trump spokesperson Steven Cheung called Wolff “a lying sack of shit.”
👷 Professional spokesman at work 👷
👷 Professional spokesman at work 👷
Spent _literally hours_ crimping and crimping again network cables trying to make my fancy doorbell work, only to realise I’d bought single mode fiber for the switch backhaul and that sorta kinda works with multimode transceivers but not like … good.
Think I’ll stick to software
Think I’ll stick to software
August 13, 2025 at 8:14 PM
Spent _literally hours_ crimping and crimping again network cables trying to make my fancy doorbell work, only to realise I’d bought single mode fiber for the switch backhaul and that sorta kinda works with multimode transceivers but not like … good.
Think I’ll stick to software
Think I’ll stick to software
This is so cool
NYC’s Urban Textscape
Analyzing All of the Words Found on NYC Streets
pudding.cool
August 13, 2025 at 11:48 AM
This is so cool
Great post about companies built on user-created data selling out for profit at the expense of the community that built around them. Shades of @yanisvaroufakis.bsky.social 's techo-feudalism
When We Get Komooted
Following the sale of Komoot to private equity, Josh Meissner explores the broken relationship between corporate capital and our communities...
bikepacking.com
July 29, 2025 at 6:38 AM
Great post about companies built on user-created data selling out for profit at the expense of the community that built around them. Shades of @yanisvaroufakis.bsky.social 's techo-feudalism
Reposted by Scott Gerring
Check out this new blog post outlining how profiling is becoming the fourth pillar of observability 🚀.
www.datadoghq.com/blog/continu...
www.datadoghq.com/blog/continu...
Why continuous profiling is the fourth pillar of observability | Datadog
Learn how modern continuous profilers have transformed profiling into a core observability practice.
www.datadoghq.com
July 28, 2025 at 11:47 AM
Check out this new blog post outlining how profiling is becoming the fourth pillar of observability 🚀.
www.datadoghq.com/blog/continu...
www.datadoghq.com/blog/continu...