I think I have completed my five stage of grief (AI edition):
denial:"AI is overhyped"
anger: "AI code is a sloppy mess!"
bargaining: "maybe AI will stay at jr. eng level..."
depression: "does craftsmanship still matter?"
acceptance: "well, at least I don't have to write boilerplate code anymore..."
Ha this is great
(Or at least largely redefined)
Builder is outcome-oriented. And AI allow them to get to their outcome faster and provide a faster feedback loop.
Craftsman is process-oriented. And AI removes the process of designing, implementing, debugging, testing, etc. the reward was the journey, but the journey is no longer there.
This has been my observation, but curious if anyone else feel this way:
- if you are a builder at heart, using AI to code energizes you
- if you are a craftsman at heart, using AI to code feels like it’s taking something away from you
The second edition of Designing Data-Intensive Applications, by myself and @chris.blue, is finished and sent off to the printers! Ebooks should be available in the next week, and print books in 3–4 weeks. Sigh of relief. 😅
(BTW, this is a good opportunity to support your favourite local bookshop!)
😆
Nobody:
Me: honey I think I finally have an explanation for why you have better senses (taste/smell/vision) than me: my ancestors invented agriculture earlier than yours, and evolution pruned my expensive sensory hardware to adapt to the modern world, while you are still fit for hunter-gatherer
One thing I'm excited about with The Consensus is giving you a hub to find interesting 1) jobs and 2) events going on in systems programming.
I will be speaking at the Monster Scale Summit this year to talk about ClickPipes. Hope to see you there! 😊
If you're curious what it takes to run #AdventOfCode every year, I have a talk called Advent of Code: Behind the Scenes that you might enjoy: youtu.be/uZ8DcbhojOw
"eBPF is becoming the strategic platform of choice for infrastructure teams"
This line from latest eBPF Foundation report written by Andrew Green is going to be doing a lot of work in the next decade.
ebpf.foundation/new-state-of...
Happy advent of code month!
Nobody:
Me: (in k8s land) if a replicaSet contains only one pod, is it still a *replica* set?
This is so cliche but it is also so true — every time I grow in life/career is when I find myself in a situation I’m not ready/comfortable with.
I love routine, but have to keep reminding myself to break it from time to time.
Just like how human are bad at writing correct concurrent code, we are also bad at solving concurrent problems in our lives (both leads to *panic*, lol)
So the advice of only introduce concurrency if you must applies as life advice too: solve one problem at a time, multitask only if you must.
This is great and to-the-point.
Best of OSS -- when your customer find new ways optimize your Postgres ingestion pipeline.
github.com/PeerDB-io/pe...
Hello, friends! After 10(!) years of #AdventOfCode, I've made some changes to preserve my sanity: there will be 12 days of puzzles each December (still starting Dec 1) and there is no longer a global leaderboard. Read more:
adventofcode.com/2025/about#f...
adventofcode.com/2025/about#f...
Quite optimistic about this project and the great people behind it.
LLM output much?
Really great opportunity for those who want to learn more about sync engines / building real time applications.
Encountered multiple issues on one roundtrip with BA:
- connection ticket not available for download
- failure to check-in (blank page) after filling out required personal details
- created BA account for inflight wifi, and then unable to login afterwards
Makes a lot of sense now wrt outsourcing.
:(
Now that we have all retreated from Monday’s world wide war rooms… anybody beat this chaos monkey on hard mode?
People are like programming languages, with personalities on a spectrum between strongly typed and weakly typed.
The strongly typed prefer routines, structures, and consistency; the weakly typed prefer and thrive in a dynamically changing environment.
Yes I am strongly typed 😆
We are hiring an EM for the database integration team (ClickPipes) at ClickHouse!
job-boards.greenhouse.io/clickhouse/j...
Great blogpost summarizing a paper that I now must read.
A secondary but equally important reason is there are few things that are table-stake — correctness, reliability, security.
