Terts Diepraam
@tertsdiepraam.bsky.social
Rustacean, RustWeek organiser & software developer at NLnet Labs
he/him
he/him
Reposted by Terts Diepraam
** Speaker announcement ** Our next speaker is Andrew "BurntSushi" Gallant!
Andrew is a member of the Rust project and maintains many important crates.
Info & tickets: 2026.rustweek.org
Do you also want to give a talk? Our CFP is open.
See you in Utrecht in May!
#rustlang #rustweek2026
Andrew is a member of the Rust project and maintains many important crates.
Info & tickets: 2026.rustweek.org
Do you also want to give a talk? Our CFP is open.
See you in Utrecht in May!
#rustlang #rustweek2026
November 27, 2025 at 3:04 PM
** Speaker announcement ** Our next speaker is Andrew "BurntSushi" Gallant!
Andrew is a member of the Rust project and maintains many important crates.
Info & tickets: 2026.rustweek.org
Do you also want to give a talk? Our CFP is open.
See you in Utrecht in May!
#rustlang #rustweek2026
Andrew is a member of the Rust project and maintains many important crates.
Info & tickets: 2026.rustweek.org
Do you also want to give a talk? Our CFP is open.
See you in Utrecht in May!
#rustlang #rustweek2026
Reposted by Terts Diepraam
** Speaker announcement ** Our next speaker is Alice Ryhl!
Alice is a Tokio maintainer and member of the Rust for Linux core team and Android Rust Team at Google!
Info & tickets: 2026.rustweek.org
Do you also want to give a talk? Our CFP is open.
See you in Utrecht in May!
#rustlang #rustweek2026
Alice is a Tokio maintainer and member of the Rust for Linux core team and Android Rust Team at Google!
Info & tickets: 2026.rustweek.org
Do you also want to give a talk? Our CFP is open.
See you in Utrecht in May!
#rustlang #rustweek2026
November 26, 2025 at 12:30 PM
** Speaker announcement ** Our next speaker is Alice Ryhl!
Alice is a Tokio maintainer and member of the Rust for Linux core team and Android Rust Team at Google!
Info & tickets: 2026.rustweek.org
Do you also want to give a talk? Our CFP is open.
See you in Utrecht in May!
#rustlang #rustweek2026
Alice is a Tokio maintainer and member of the Rust for Linux core team and Android Rust Team at Google!
Info & tickets: 2026.rustweek.org
Do you also want to give a talk? Our CFP is open.
See you in Utrecht in May!
#rustlang #rustweek2026
Did you make a cool project? Did you have an interesting experience? Have you learned or invented new idioms or techniques? Share them at RustWeek!
We want to have a varied selection of talks, so talks for any level of experience or domain are welcome! (Related to Rust, of course 😄)
We want to have a varied selection of talks, so talks for any level of experience or domain are welcome! (Related to Rust, of course 😄)
Do you want to speak at RustWeek? Don't hesitate to submit to our CFP! 2026.rustweek.org/cfp/
Excited to watch the talks in person? Get your tickets at event.onliveevent.nl/rustweek-2026
#rustweek2026 #rustlang
Excited to watch the talks in person? Get your tickets at event.onliveevent.nl/rustweek-2026
#rustweek2026 #rustlang
Call for Proposals - RustWeek 2026
RustWeek 2026, The Netherlands - May 18 - 23 2026. The world's biggest Rust conference returns to beautiful Utrecht, welcoming over 900+ community members, professionals and the maintainers of Rust.
2026.rustweek.org
November 24, 2025 at 4:06 PM
Did you make a cool project? Did you have an interesting experience? Have you learned or invented new idioms or techniques? Share them at RustWeek!
We want to have a varied selection of talks, so talks for any level of experience or domain are welcome! (Related to Rust, of course 😄)
We want to have a varied selection of talks, so talks for any level of experience or domain are welcome! (Related to Rust, of course 😄)
Reposted by Terts Diepraam
something i have tried to explain a few times, when people see crashes (panics, asserts, segfaults, whatever) as "bad":
when you have a bug, your program crashes if you're lucky. If you're not lucky, your program keeps running, but it is now a different program than you think it is. That's worse.
when you have a bug, your program crashes if you're lucky. If you're not lucky, your program keeps running, but it is now a different program than you think it is. That's worse.
“rust isn’t safe because it panics” shut da fuck up rust is safe BECAUSE it panics. instead of, you know. not doing that.
November 19, 2025 at 6:29 PM
something i have tried to explain a few times, when people see crashes (panics, asserts, segfaults, whatever) as "bad":
when you have a bug, your program crashes if you're lucky. If you're not lucky, your program keeps running, but it is now a different program than you think it is. That's worse.
when you have a bug, your program crashes if you're lucky. If you're not lucky, your program keeps running, but it is now a different program than you think it is. That's worse.
Reposted by Terts Diepraam
“lazy use of unwrap blew up a process and took out the internet” bzzt. wrong. judicious use of unwrap blew up a process instead of allowing an Extremely Named CVE to happen and spraying your bank account credentials all over the public internet
People want a technical solution to what is ultimately a judgement problem.
People know that unwrap can cause a panic. That's the choice that's being made when you unwrap. Changing the name won't change that.
People know that unwrap can cause a panic. That's the choice that's being made when you unwrap. Changing the name won't change that.
November 19, 2025 at 5:10 PM
“lazy use of unwrap blew up a process and took out the internet” bzzt. wrong. judicious use of unwrap blew up a process instead of allowing an Extremely Named CVE to happen and spraying your bank account credentials all over the public internet
Reposted by Terts Diepraam
Super excited to see you all again at RustWeek next year! ✨
Early Bird tickets for RustWeek 2026 are available until Nov 30.
Get your 20% discount while you can!
The world's biggest Rust conference returns to beautiful Utrecht, welcoming over 900+ community members, professionals and the maintainers of Rust.
2026.rustweek.org
#rustweek2026 #rustlang
Get your 20% discount while you can!
The world's biggest Rust conference returns to beautiful Utrecht, welcoming over 900+ community members, professionals and the maintainers of Rust.
2026.rustweek.org
#rustweek2026 #rustlang
RustWeek 2026
RustWeek 2026, The Netherlands - May 18 - 23 2026. The world's biggest Rust conference returns to beautiful Utrecht, welcoming over 900+ community members, professionals and the maintainers of Rust.
2026.rustweek.org
November 18, 2025 at 3:37 PM
Super excited to see you all again at RustWeek next year! ✨
Reposted by Terts Diepraam
Early Bird tickets for RustWeek 2026 are available until Nov 30.
Get your 20% discount while you can!
The world's biggest Rust conference returns to beautiful Utrecht, welcoming over 900+ community members, professionals and the maintainers of Rust.
2026.rustweek.org
#rustweek2026 #rustlang
Get your 20% discount while you can!
The world's biggest Rust conference returns to beautiful Utrecht, welcoming over 900+ community members, professionals and the maintainers of Rust.
2026.rustweek.org
#rustweek2026 #rustlang
RustWeek 2026
RustWeek 2026, The Netherlands - May 18 - 23 2026. The world's biggest Rust conference returns to beautiful Utrecht, welcoming over 900+ community members, professionals and the maintainers of Rust.
2026.rustweek.org
November 18, 2025 at 3:33 PM
Early Bird tickets for RustWeek 2026 are available until Nov 30.
Get your 20% discount while you can!
The world's biggest Rust conference returns to beautiful Utrecht, welcoming over 900+ community members, professionals and the maintainers of Rust.
2026.rustweek.org
#rustweek2026 #rustlang
Get your 20% discount while you can!
The world's biggest Rust conference returns to beautiful Utrecht, welcoming over 900+ community members, professionals and the maintainers of Rust.
2026.rustweek.org
#rustweek2026 #rustlang
Reposted by Terts Diepraam
Want to give a talk at the world's largest Rust conference? Don't forget to submit your talk proposals! 2026.rustweek.org/cfp/
See you there! 💛
See you there! 💛
Call for Proposals - RustWeek 2026
RustWeek 2026, The Netherlands - May 18 - 23 2026. The world's biggest Rust conference returns to beautiful Utrecht, welcoming over 900+ community members, professionals and the maintainers of Rust.
2026.rustweek.org
November 18, 2025 at 11:53 AM
Want to give a talk at the world's largest Rust conference? Don't forget to submit your talk proposals! 2026.rustweek.org/cfp/
See you there! 💛
See you there! 💛
Arya and I had a lot of fun coming on this podcast for @nlnetlabs.bsky.social!
On Netstack.FM Ep.14: NLnet Labs (@nlnetlabs.bsky.social) engineers Terts (@tertsdiepraam.bsky.social) & Arya dive into how critical internet infrastructure works.
DNSSEC pipelines → #BGP collectors → Roto → zero-copy #Rust.
If you love internet plumbing, this one’s for you.
🎧 netstack.fm#episode-14
DNSSEC pipelines → #BGP collectors → Roto → zero-copy #Rust.
If you love internet plumbing, this one’s for you.
🎧 netstack.fm#episode-14
Netstack.FM — A Podcast About Networking and Rust
Interviews, monologues, and deep dives into Rust and modern networking systems.
netstack.fm
November 18, 2025 at 1:04 PM
Arya and I had a lot of fun coming on this podcast for @nlnetlabs.bsky.social!
Reposted by Terts Diepraam
Have you ever wondered how Rust really works? Check out @noratrieb.dev's talk to find out how the Rust frontend, LLVM, and linker work together to make magic happen! 🦀✨
See the full talk 👉 youtu.be/G1g6Me1FHmE
#RustLang #RustConference #EuroRust
See the full talk 👉 youtu.be/G1g6Me1FHmE
#RustLang #RustConference #EuroRust
November 17, 2025 at 11:07 AM
Have you ever wondered how Rust really works? Check out @noratrieb.dev's talk to find out how the Rust frontend, LLVM, and linker work together to make magic happen! 🦀✨
See the full talk 👉 youtu.be/G1g6Me1FHmE
#RustLang #RustConference #EuroRust
See the full talk 👉 youtu.be/G1g6Me1FHmE
#RustLang #RustConference #EuroRust
Ik deed mijn burgerplicht en vulde de feedbacktool van de
@volkskrant.nl in, maar bij deze vraag moest ik toch even nadenken of 5 hier 5, 10 of 50 meldingen betekent. Mijn nerdbrein kan dit niet loslaten.
@volkskrant.nl in, maar bij deze vraag moest ik toch even nadenken of 5 hier 5, 10 of 50 meldingen betekent. Mijn nerdbrein kan dit niet loslaten.
November 14, 2025 at 3:47 PM
Ik deed mijn burgerplicht en vulde de feedbacktool van de
@volkskrant.nl in, maar bij deze vraag moest ik toch even nadenken of 5 hier 5, 10 of 50 meldingen betekent. Mijn nerdbrein kan dit niet loslaten.
@volkskrant.nl in, maar bij deze vraag moest ik toch even nadenken of 5 hier 5, 10 of 50 meldingen betekent. Mijn nerdbrein kan dit niet loslaten.
Reposted by Terts Diepraam
`Frame`s, converted to "regular" integers like so:
`backtrace::trace(|_| count += 1; true)`
`backtrace::trace(|_| count += 1; true)`
November 13, 2025 at 5:13 PM
`Frame`s, converted to "regular" integers like so:
`backtrace::trace(|_| count += 1; true)`
`backtrace::trace(|_| count += 1; true)`
What's your favorite integer type in Rust? Mine is `Vec<()>`.
November 13, 2025 at 2:05 PM
What's your favorite integer type in Rust? Mine is `Vec<()>`.
Reposted by Terts Diepraam
🦀 I've improved the implementation behind all the string formatting macros in Rust: println, panic, format, write, log::info, etc. (Everything using format_args!().) They will compile a bit faster, use a bit less memory while compiling, result in smaller binaries, and produce more efficient code! 🎉
November 13, 2025 at 1:31 PM
🦀 I've improved the implementation behind all the string formatting macros in Rust: println, panic, format, write, log::info, etc. (Everything using format_args!().) They will compile a bit faster, use a bit less memory while compiling, result in smaller binaries, and produce more efficient code! 🎉
My EuroRust talk is published!
New week, new #EuroRust25 talk out on YouTube 🙌 Check out @tertsdiepraam.bsky.social's talk about Roto, a statically-typed scripting language with Rust-inspired syntax that is compiled to machine code using cranelift! 🦀
👉 youtu.be/7xJEFPlfy7Y
#RustLang #RustConference #EuroRust
👉 youtu.be/7xJEFPlfy7Y
#RustLang #RustConference #EuroRust
Roto - Terts Diepraam | EuroRust 2025
YouTube video by EuroRust
youtu.be
November 10, 2025 at 12:37 PM
My EuroRust talk is published!
Reposted by Terts Diepraam
The Call for Proposals for RustWeek 2026 is now open!
If you’d like to give a talk, please submit your proposal via sessionize.com/rustweek-2026/
The CFP closes Dec 31.
#rustweek2026 #rustlang
If you’d like to give a talk, please submit your proposal via sessionize.com/rustweek-2026/
The CFP closes Dec 31.
#rustweek2026 #rustlang
Rust Week 2026: Call for Speakers
RustWeek is back!Two days of talks (Tue 19 and Wed 20) and one day with workshops (Mon 18),as well as social events and activities all week (Mon 19 - ...
sessionize.com
November 3, 2025 at 12:02 PM
The Call for Proposals for RustWeek 2026 is now open!
If you’d like to give a talk, please submit your proposal via sessionize.com/rustweek-2026/
The CFP closes Dec 31.
#rustweek2026 #rustlang
If you’d like to give a talk, please submit your proposal via sessionize.com/rustweek-2026/
The CFP closes Dec 31.
#rustweek2026 #rustlang
Reposted by Terts Diepraam
** Speaker announcement ** Announcing our next speaker, Taylor Cramer, Crubit Development Lead at Google!
Info & tickets:
2026.rustweek.org
Ahead of our CFP we will be announcing our invited speakers. Want to give a talk? Our CFP opens Nov 1st.
#rustlang
#rustweek2026
Info & tickets:
2026.rustweek.org
Ahead of our CFP we will be announcing our invited speakers. Want to give a talk? Our CFP opens Nov 1st.
#rustlang
#rustweek2026
October 30, 2025 at 3:33 PM
** Speaker announcement ** Announcing our next speaker, Taylor Cramer, Crubit Development Lead at Google!
Info & tickets:
2026.rustweek.org
Ahead of our CFP we will be announcing our invited speakers. Want to give a talk? Our CFP opens Nov 1st.
#rustlang
#rustweek2026
Info & tickets:
2026.rustweek.org
Ahead of our CFP we will be announcing our invited speakers. Want to give a talk? Our CFP opens Nov 1st.
#rustlang
#rustweek2026
Reposted by Terts Diepraam
** Speaker announcement ** Our next speaker is Andreea Costea, Assistant Professor at Delft University of Technology.
Info & tickets:
2026.rustweek.org
Ahead of our CFP we will be announcing our invited speakers. Also want to speak at RustWeek? Our CFP opens Nov 1st.
#rustlang
#rustweek2026
Info & tickets:
2026.rustweek.org
Ahead of our CFP we will be announcing our invited speakers. Also want to speak at RustWeek? Our CFP opens Nov 1st.
#rustlang
#rustweek2026
October 29, 2025 at 12:58 PM
** Speaker announcement ** Our next speaker is Andreea Costea, Assistant Professor at Delft University of Technology.
Info & tickets:
2026.rustweek.org
Ahead of our CFP we will be announcing our invited speakers. Also want to speak at RustWeek? Our CFP opens Nov 1st.
#rustlang
#rustweek2026
Info & tickets:
2026.rustweek.org
Ahead of our CFP we will be announcing our invited speakers. Also want to speak at RustWeek? Our CFP opens Nov 1st.
#rustlang
#rustweek2026
Reposted by Terts Diepraam
me (recently into bouldering):
CI:
me:
CI: ...
me: nice, come on
CI: ...
me: yeah, come on...
CI: ...
me:
CI: ...
me: COME ON!!
CI: ...
CI: ❌
me: ah! good attempt!!
CI:
me:
CI: ...
me: nice, come on
CI: ...
me: yeah, come on...
CI: ...
me:
CI: ...
me: COME ON!!
CI: ...
CI: ❌
me: ah! good attempt!!
October 27, 2025 at 8:23 PM
me (recently into bouldering):
CI:
me:
CI: ...
me: nice, come on
CI: ...
me: yeah, come on...
CI: ...
me:
CI: ...
me: COME ON!!
CI: ...
CI: ❌
me: ah! good attempt!!
CI:
me:
CI: ...
me: nice, come on
CI: ...
me: yeah, come on...
CI: ...
me:
CI: ...
me: COME ON!!
CI: ...
CI: ❌
me: ah! good attempt!!
Reposted by Terts Diepraam
rust-analyzer now fully uses the new trait solver! 🎉🎉 rust-analyzer.github.io/thisweek/202...
Changelog #299
Commit: 049767eRelease: 2025-10-27 (v0.3.2658)
rust-analyzer.github.io
October 27, 2025 at 11:55 AM
rust-analyzer now fully uses the new trait solver! 🎉🎉 rust-analyzer.github.io/thisweek/202...
Reposted by Terts Diepraam
I'm nearing the end of my masters so starting the search for a job
I'm interested in quite a wide array of things, my main skills & interests lie in Security, (Embedded) Rust and Cloud / Distributed Systems.
Preferably something Hybrid/Remote.
You can find my CV at https://0x76.dev/cv.html […]
I'm interested in quite a wide array of things, my main skills & interests lie in Security, (Embedded) Rust and Cloud / Distributed Systems.
Preferably something Hybrid/Remote.
You can find my CV at https://0x76.dev/cv.html […]
Original post on fedi.xirion.net
fedi.xirion.net
October 26, 2025 at 9:19 AM
I'm nearing the end of my masters so starting the search for a job
I'm interested in quite a wide array of things, my main skills & interests lie in Security, (Embedded) Rust and Cloud / Distributed Systems.
Preferably something Hybrid/Remote.
You can find my CV at https://0x76.dev/cv.html […]
I'm interested in quite a wide array of things, my main skills & interests lie in Security, (Embedded) Rust and Cloud / Distributed Systems.
Preferably something Hybrid/Remote.
You can find my CV at https://0x76.dev/cv.html […]
Reposted by Terts Diepraam
** Speaker announcement ** Our first speaker is Greg Kroah-Hartman, Linux kernel developer / Fellow at @linuxfoundation.org.
Info & tickets:
2026.rustweek.org
Ahead of our CFP, we will announce our invited speakers. Also want to speak at RustWeek? Our CFP opens Nov 1st.
#rustlang #rustweek2026
Info & tickets:
2026.rustweek.org
Ahead of our CFP, we will announce our invited speakers. Also want to speak at RustWeek? Our CFP opens Nov 1st.
#rustlang #rustweek2026
October 22, 2025 at 1:41 PM
** Speaker announcement ** Our first speaker is Greg Kroah-Hartman, Linux kernel developer / Fellow at @linuxfoundation.org.
Info & tickets:
2026.rustweek.org
Ahead of our CFP, we will announce our invited speakers. Also want to speak at RustWeek? Our CFP opens Nov 1st.
#rustlang #rustweek2026
Info & tickets:
2026.rustweek.org
Ahead of our CFP, we will announce our invited speakers. Also want to speak at RustWeek? Our CFP opens Nov 1st.
#rustlang #rustweek2026
I collaborated with @cirw.in at EuroRust to make a Zed extension for Roto! It's based on the tree-sitter grammar and supports syntax highlighting and generating an outline. It can be installed via Zed's regular extension manager.
Thanks @cirw.in!
cc @nlnetlabs.bsky.social
#rust #rustlang
Thanks @cirw.in!
cc @nlnetlabs.bsky.social
#rust #rustlang
October 16, 2025 at 9:03 AM
I collaborated with @cirw.in at EuroRust to make a Zed extension for Roto! It's based on the tree-sitter grammar and supports syntax highlighting and generating an outline. It can be installed via Zed's regular extension manager.
Thanks @cirw.in!
cc @nlnetlabs.bsky.social
#rust #rustlang
Thanks @cirw.in!
cc @nlnetlabs.bsky.social
#rust #rustlang
We just tagged Roto v0.9.0!
Roto is a statically-typed and compiled embedded scripting language for #rustlang applications by @nlnetlabs.bsky.social abs .
This release was focused on bug fixes and quality of life improvements.
github.com/NLnetLabs/ro...
Roto is a statically-typed and compiled embedded scripting language for #rustlang applications by @nlnetlabs.bsky.social abs .
This release was focused on bug fixes and quality of life improvements.
github.com/NLnetLabs/ro...
Release v0.9.0 · NLnetLabs/roto
Released 2025-10-15.
This is a minor release with regards to features, but it contains some important bug fixes and quality of life improvements.
Language
Breaking changes
Enums and records can no...
github.com
October 15, 2025 at 3:21 PM
We just tagged Roto v0.9.0!
Roto is a statically-typed and compiled embedded scripting language for #rustlang applications by @nlnetlabs.bsky.social abs .
This release was focused on bug fixes and quality of life improvements.
github.com/NLnetLabs/ro...
Roto is a statically-typed and compiled embedded scripting language for #rustlang applications by @nlnetlabs.bsky.social abs .
This release was focused on bug fixes and quality of life improvements.
github.com/NLnetLabs/ro...
Reposted by Terts Diepraam
We're excited to announce a new initiative to support the Rust Project, our Rust Maintainers Fund!
We are setting out to employ 6 full-time maintainers and 6 interns in 2026 to make sure #rustlang is well maintained and bugs and contributions get the attention they need.
Read more: rustnl.org/fund
We are setting out to employ 6 full-time maintainers and 6 interns in 2026 to make sure #rustlang is well maintained and bugs and contributions get the attention they need.
Read more: rustnl.org/fund
October 14, 2025 at 3:11 PM
We're excited to announce a new initiative to support the Rust Project, our Rust Maintainers Fund!
We are setting out to employ 6 full-time maintainers and 6 interns in 2026 to make sure #rustlang is well maintained and bugs and contributions get the attention they need.
Read more: rustnl.org/fund
We are setting out to employ 6 full-time maintainers and 6 interns in 2026 to make sure #rustlang is well maintained and bugs and contributions get the attention they need.
Read more: rustnl.org/fund