New blog post: Vertical Programming, where we explore the `nest` macro (aka `<<-` aka `warp->>` aka `<|`) arnebrasseur.net/2026-07-16-v...
Vertical Programming | Arne Brasseur . net
arnebrasseur.net
New blog post: Vertical Programming, where we explore the `nest` macro (aka `<<-` aka `warp->>` aka `<|`) arnebrasseur.net/2026-07-16-v...
Vertical Programming | Arne Brasseur . net
arnebrasseur.net
Signed the contract and paid the first installment for the venue, so it's official. HeartConf 2027 (née Heart of Clojure) is happening! August 18-19 2027 in Mechelen, Belgium.
The part of the open source world that is strongly anti AI has done itself a disservice by shaming and dog piling maintainers. The result is that people are concealing their AI use. Instead we need responsible disclosure, people have to be able to disclose their AI use without fear of repercussions.
I presented at Nubank's Clojure Guild, giving an in-depth demo of lambdaisland/cli, a Clojure CLI library. It was a lot of fun! Video online now 👇 www.youtube.com/watch?v=SqoF...
Building Command Line Tools with lambdaisland/CLI/Babashka - Arne Brasseur
YouTube video by ClojureTV
youtube.com
Tomorrow it's #Belgium #Clojure meetup time! All welcome to come hang with your friendly neighbourhood nerds, no Clojure knowledge required! 7:00pm @ Malz, Leuven platform.openmeet.net/events/beclo...
BeClojure June 2026 Meetup
Wed, Jun 3, 7:00 PM GMT+2 · Malz, 51, Brusselsestraat, Hertogensite, Leuven, Flemish Brabant, Flanders, 3000, Belgium Meetup for Clojure peeps, or anyone interested in (functional) programming, or ju
platform.openmeet.net
I don't see myself accepting AI PRs, for the simple reason that I do not have the will or bandwidth to adequately review them. Reviewing and subsequently adopting human code is already a significant amount of unpaid work, based on a tenuous social contract. Applying it to LLM code does not work.
The Belgian Clojure meetup is happening, this coming Wednesday, 7pm at Malz in Leuven platform.openmeet.net/events/beclo... #belgium #clojure #meetup
BeClojure June 2026 Meetup
Wed, Jun 3, 7:00 PM GMT+2 · Malz, 51, Brusselsestraat, Hertogensite, Leuven, Flemish Brabant, Flanders, 3000, Belgium Meetup for Clojure peeps, or anyone interested in (functional) programming, or ju
platform.openmeet.net
EU Citizen's Initiative to optionally get a blue EU-branded passport. Seems low stakes but I welcome anything that fosters more European unity. citizens-initiative.europa.eu/initiatives/...
Programming in #Clojure on the #reMarkable, the way God intended. (Better video and a writeup coming soon)
What do you mean, I can't mute a single person's reposts?