Peter Ullrich
@peterullrich.com
#ElixirLang Developer. Blogger. Loves: Dad Jokes. Sport. Africa.
Founder: IndieCourses.com + LetterToYourself.com
Learn Elixir: runelixir.com
Blog: peterullrich.com
Courses: indiecourses.com/directory
Founder: IndieCourses.com + LetterToYourself.com
Learn Elixir: runelixir.com
Blog: peterullrich.com
Courses: indiecourses.com/directory
Reposted by Peter Ullrich
Thanks for all your suggestions! I tried them all but decided to go back to Obsidian. I have very specific requirements which only Obsidian fulfills, also not to 100% but well enough.
Which note taking app do you use for phone and desktop other than Notion or Obsidian?
January 17, 2026 at 2:54 PM
Thanks for all your suggestions! I tried them all but decided to go back to Obsidian. I have very specific requirements which only Obsidian fulfills, also not to 100% but well enough.
Reposted by Peter Ullrich
What does not fit in this thread? Well, Typst! Today, Typst has reached and exceeded 50K stars on GitHub.
We could not have asked for a greater closure of the year! Thank you: We could not have done it without you! 🫶
We could not have asked for a greater closure of the year! Thank you: We could not have done it without you! 🫶
December 30, 2025 at 8:01 PM
What does not fit in this thread? Well, Typst! Today, Typst has reached and exceeded 50K stars on GitHub.
We could not have asked for a greater closure of the year! Thank you: We could not have done it without you! 🫶
We could not have asked for a greater closure of the year! Thank you: We could not have done it without you! 🫶
Reposted by Peter Ullrich
eflambe: a tool for rapid profiling of Erlang and @elixirlang.bsky.social applications github.com/Stratus3D/ef...
January 14, 2026 at 2:24 PM
eflambe: a tool for rapid profiling of Erlang and @elixirlang.bsky.social applications github.com/Stratus3D/ef...
Which note taking app do you use for phone and desktop other than Notion or Obsidian?
January 14, 2026 at 11:06 PM
Which note taking app do you use for phone and desktop other than Notion or Obsidian?
Reposted by Peter Ullrich
Let’s introduce the BEAM to home automation. Should be fun 😊 Come and join!
Happy new year to all! We’re starting our 2026 meetup season tomorrow (Wed Jan 14th) at 19h CET via Zoom!
@kevinschweikert.de will be kicking us off with a presentation on using #HomeAssistant with #Nerves and #ElixirLang
Registration link:
nervesmeetup.eu/meetup/kevin...
@kevinschweikert.de will be kicking us off with a presentation on using #HomeAssistant with #Nerves and #ElixirLang
Registration link:
nervesmeetup.eu/meetup/kevin...
Bringing Nerves and Home Assistant together
Join us for this presentation by Kevin Schweikert on 2026-01-14 at 19h CET!
nervesmeetup.eu
January 14, 2026 at 2:02 PM
Let’s introduce the BEAM to home automation. Should be fun 😊 Come and join!
Reposted by Peter Ullrich
Happy new year to all! We’re starting our 2026 meetup season tomorrow (Wed Jan 14th) at 19h CET via Zoom!
@kevinschweikert.de will be kicking us off with a presentation on using #HomeAssistant with #Nerves and #ElixirLang
Registration link:
nervesmeetup.eu/meetup/kevin...
@kevinschweikert.de will be kicking us off with a presentation on using #HomeAssistant with #Nerves and #ElixirLang
Registration link:
nervesmeetup.eu/meetup/kevin...
Bringing Nerves and Home Assistant together
Join us for this presentation by Kevin Schweikert on 2026-01-14 at 19h CET!
nervesmeetup.eu
January 13, 2026 at 4:11 PM
Happy new year to all! We’re starting our 2026 meetup season tomorrow (Wed Jan 14th) at 19h CET via Zoom!
@kevinschweikert.de will be kicking us off with a presentation on using #HomeAssistant with #Nerves and #ElixirLang
Registration link:
nervesmeetup.eu/meetup/kevin...
@kevinschweikert.de will be kicking us off with a presentation on using #HomeAssistant with #Nerves and #ElixirLang
Registration link:
nervesmeetup.eu/meetup/kevin...
Nothing in the world will be able to stop me from going to beautiful Varberg again. I’d commandeer an old Viking ship and set sail north if I must!
I was thinking since Goatmire Elixir turned out pretty good I should maybe do another one. 30th of Sep - 2nd of Oct this year.
We have a list to notify you about the progress and when tickets drop, getting on that list also helps indicate interest.
www.goatmire.com
#elixirlang #goatmire
We have a list to notify you about the progress and when tickets drop, getting on that list also helps indicate interest.
www.goatmire.com
#elixirlang #goatmire
Goatmire Elixir & NervesConf EU
September 30th to October 2nd, 2026
www.goatmire.com
January 13, 2026 at 3:27 PM
Nothing in the world will be able to stop me from going to beautiful Varberg again. I’d commandeer an old Viking ship and set sail north if I must!
Okay, now I'm this 👌 close to pulling the credit card on the following setup:
Dell PowerEdge Tower T440, 16 SFF bays
2x Intel Xeon Gold 6130 16C/32T 2.1GHz
64GB DDR4 2666MHz ECC
2x Micron 5100 Pro 1.92TB SATA 2.5"
- with RAID1, one for data one for backup
(All refurbished with 24mo guarantee)
Dell PowerEdge Tower T440, 16 SFF bays
2x Intel Xeon Gold 6130 16C/32T 2.1GHz
64GB DDR4 2666MHz ECC
2x Micron 5100 Pro 1.92TB SATA 2.5"
- with RAID1, one for data one for backup
(All refurbished with 24mo guarantee)
January 13, 2026 at 10:30 AM
Okay, now I'm this 👌 close to pulling the credit card on the following setup:
Dell PowerEdge Tower T440, 16 SFF bays
2x Intel Xeon Gold 6130 16C/32T 2.1GHz
64GB DDR4 2666MHz ECC
2x Micron 5100 Pro 1.92TB SATA 2.5"
- with RAID1, one for data one for backup
(All refurbished with 24mo guarantee)
Dell PowerEdge Tower T440, 16 SFF bays
2x Intel Xeon Gold 6130 16C/32T 2.1GHz
64GB DDR4 2666MHz ECC
2x Micron 5100 Pro 1.92TB SATA 2.5"
- with RAID1, one for data one for backup
(All refurbished with 24mo guarantee)
Reposted by Peter Ullrich
I was thinking since Goatmire Elixir turned out pretty good I should maybe do another one. 30th of Sep - 2nd of Oct this year.
We have a list to notify you about the progress and when tickets drop, getting on that list also helps indicate interest.
www.goatmire.com
#elixirlang #goatmire
We have a list to notify you about the progress and when tickets drop, getting on that list also helps indicate interest.
www.goatmire.com
#elixirlang #goatmire
Goatmire Elixir & NervesConf EU
September 30th to October 2nd, 2026
www.goatmire.com
January 13, 2026 at 7:11 AM
I was thinking since Goatmire Elixir turned out pretty good I should maybe do another one. 30th of Sep - 2nd of Oct this year.
We have a list to notify you about the progress and when tickets drop, getting on that list also helps indicate interest.
www.goatmire.com
#elixirlang #goatmire
We have a list to notify you about the progress and when tickets drop, getting on that list also helps indicate interest.
www.goatmire.com
#elixirlang #goatmire
I’ve been running my iPhone with a grayscale filter for a few weeks now and it significantly reduced my screen time. I can highly recommend doing the same if you want to cut back on social media.
blog.alexbeals.com/posts/make-y...
blog.alexbeals.com/posts/make-y...
Make your iPhone grayscale - Vox Silva
A guide to making your phone conditionally grayscale based on which app you're using.
blog.alexbeals.com
January 12, 2026 at 12:05 PM
I’ve been running my iPhone with a grayscale filter for a few weeks now and it significantly reduced my screen time. I can highly recommend doing the same if you want to cut back on social media.
blog.alexbeals.com/posts/make-y...
blog.alexbeals.com/posts/make-y...
This one was a rave/talk combination with heavy emphasis on the RAVE part 🤘
Our final presentation video.
Sam Aaron takes us all the way out. Lighting the fire of making music with code in all of us. What a blast.
Thank you for enduring these releases. #goatmire will aspire to be quiet until we have something new to share.
goatmire.bold.video/v/e85qw
#elixirlang
Sam Aaron takes us all the way out. Lighting the fire of making music with code in all of us. What a blast.
Thank you for enduring these releases. #goatmire will aspire to be quiet until we have something new to share.
goatmire.bold.video/v/e85qw
#elixirlang
Sonic Pi - Sam Aaron
My heart is full, my brain is full. Does anyone have a UK to EU power adapter?
goatmire.bold.video
January 12, 2026 at 10:37 AM
This one was a rave/talk combination with heavy emphasis on the RAVE part 🤘
Reposted by Peter Ullrich
elixirforum.com/t/localize-n...
This is wonderful news, better, faster, stronger.
TLDR ex_cldr will become localize and avoid long compilation
#ElixirLang
This is wonderful news, better, faster, stronger.
TLDR ex_cldr will become localize and avoid long compilation
#ElixirLang
Localize - next generation localisation (ex_cldr v3.0)
Localize is the next generation localisation library for Elixir. Think of it as ex_cldr version 3.0. The first version will be released before the end of March 2026 and is under active development. ...
elixirforum.com
January 11, 2026 at 6:32 PM
elixirforum.com/t/localize-n...
This is wonderful news, better, faster, stronger.
TLDR ex_cldr will become localize and avoid long compilation
#ElixirLang
This is wonderful news, better, faster, stronger.
TLDR ex_cldr will become localize and avoid long compilation
#ElixirLang
Which Europe-based Domain Registrar do you have good experiences with?
I'm looking into European alternatives to all the US-based services I'm using. Already signed up for the @proton.me business suite to replace Dropbox and 1Password. Will also move my Fastmail email there.
I'm looking into European alternatives to all the US-based services I'm using. Already signed up for the @proton.me business suite to replace Dropbox and 1Password. Will also move my Fastmail email there.
January 11, 2026 at 12:43 PM
Which Europe-based Domain Registrar do you have good experiences with?
I'm looking into European alternatives to all the US-based services I'm using. Already signed up for the @proton.me business suite to replace Dropbox and 1Password. Will also move my Fastmail email there.
I'm looking into European alternatives to all the US-based services I'm using. Already signed up for the @proton.me business suite to replace Dropbox and 1Password. Will also move my Fastmail email there.
Reposted by Peter Ullrich
Built Mesh — a capability-based virtual process system for Elixir.
Mesh shards processes across the cluster using consistent hashing and routes calls deterministically to the correct node based on declared capabilities.
hexdocs.pm/mesh
#MyElixirStatus #weBeamTogether
Mesh shards processes across the cluster using consistent hashing and routes calls deterministically to the correct node based on declared capabilities.
hexdocs.pm/mesh
#MyElixirStatus #weBeamTogether
January 9, 2026 at 2:48 PM
Built Mesh — a capability-based virtual process system for Elixir.
Mesh shards processes across the cluster using consistent hashing and routes calls deterministically to the correct node based on declared capabilities.
hexdocs.pm/mesh
#MyElixirStatus #weBeamTogether
Mesh shards processes across the cluster using consistent hashing and routes calls deterministically to the correct node based on declared capabilities.
hexdocs.pm/mesh
#MyElixirStatus #weBeamTogether
Reposted by Peter Ullrich
#ElixirLang 1.20.0-rc.0 just dropped. 👀 github.com/elixir-lang/...
Release v1.20.0-rc.0 · elixir-lang/elixir
Type system improvements
This release includes type inference of all constructs.
Type inference of function calls
Elixir now performs inference of whole functions. The best way to show the new capa...
github.com
January 9, 2026 at 8:38 PM
#ElixirLang 1.20.0-rc.0 just dropped. 👀 github.com/elixir-lang/...
Reposted by Peter Ullrich
If you want to stay up to date on GCE26, head to the website and add your name to the list! www.gigcityelixir.com
Target conference time is Fall of 2026. Our usual venue is moving and the new one is under construction. We are looking forward to gathering in the new location!
Happy New Year!
Target conference time is Fall of 2026. Our usual venue is moving and the new one is under construction. We are looking forward to gathering in the new location!
Happy New Year!
January 9, 2026 at 4:15 PM
If you want to stay up to date on GCE26, head to the website and add your name to the list! www.gigcityelixir.com
Target conference time is Fall of 2026. Our usual venue is moving and the new one is under construction. We are looking forward to gathering in the new location!
Happy New Year!
Target conference time is Fall of 2026. Our usual venue is moving and the new one is under construction. We are looking forward to gathering in the new location!
Happy New Year!
If you think “doing” taxes is hard, try implementing them! Especially multi-tiered taxes with thresholds. You’ll have so much fun, you’ll cry!
January 9, 2026 at 4:12 PM
If you think “doing” taxes is hard, try implementing them! Especially multi-tiered taxes with thresholds. You’ll have so much fun, you’ll cry!
Reposted by Peter Ullrich
My book is #1 on Amazon!
Proving once again that you can be #1 in anything, as long as you control the denominator.
a.co/d/dPiWKRE
Proving once again that you can be #1 in anything, as long as you control the denominator.
a.co/d/dPiWKRE
Advanced Functional Programming with Elixir: Model Behavior, Manage Complexity, and Maximize Maintainability: Koski, Joseph, Tulton, Adaobi Obi: 9798888651797: Amazon.com: Books
Advanced Functional Programming with Elixir: Model Behavior, Manage Complexity, and Maximize Maintainability [Koski, Joseph, Tulton, Adaobi Obi] on Amazon.com. *FREE* shipping on qualifying offers. Ad...
a.co
January 8, 2026 at 11:14 PM
My book is #1 on Amazon!
Proving once again that you can be #1 in anything, as long as you control the denominator.
a.co/d/dPiWKRE
Proving once again that you can be #1 in anything, as long as you control the denominator.
a.co/d/dPiWKRE
I’m sloooowly warming up to this setup: the Minisforum MS-02 Ultra with an Intel Ultra 9 285MHX (24C/24T). It’s waaaaay overpowered for my use-case and twice as much as I wanted to spend BUT - hear me out - it has plenty of room for ✨expansion✨
minisforumpc.eu/products/min...
minisforumpc.eu/products/min...
January 8, 2026 at 11:21 PM
I’m sloooowly warming up to this setup: the Minisforum MS-02 Ultra with an Intel Ultra 9 285MHX (24C/24T). It’s waaaaay overpowered for my use-case and twice as much as I wanted to spend BUT - hear me out - it has plenty of room for ✨expansion✨
minisforumpc.eu/products/min...
minisforumpc.eu/products/min...
Reposted by Peter Ullrich
I'm at Joe's famous "make it beautiful" part for the Programming Nerves Etch A Sketch project 🤩. Pretty cool that you can do all this inside of @livebookdev and @NervesProject.
Pick up your copy today at www.programmingnerves.dev
#ElixirLang #MyElixirStatus #Erlang
Pick up your copy today at www.programmingnerves.dev
#ElixirLang #MyElixirStatus #Erlang
January 8, 2026 at 7:19 PM
I'm at Joe's famous "make it beautiful" part for the Programming Nerves Etch A Sketch project 🤩. Pretty cool that you can do all this inside of @livebookdev and @NervesProject.
Pick up your copy today at www.programmingnerves.dev
#ElixirLang #MyElixirStatus #Erlang
Pick up your copy today at www.programmingnerves.dev
#ElixirLang #MyElixirStatus #Erlang
The prices for DDR Ram are just 🤯
This one went from 120€ to 530€ in less than a year! That's almost 4.5x!
This one went from 120€ to 530€ in less than a year! That's almost 4.5x!
January 8, 2026 at 3:38 PM
The prices for DDR Ram are just 🤯
This one went from 120€ to 530€ in less than a year! That's almost 4.5x!
This one went from 120€ to 530€ in less than a year! That's almost 4.5x!
So, what's your plan when the US invades Greenland and starts a war with Europe?
January 8, 2026 at 10:47 AM
So, what's your plan when the US invades Greenland and starts a war with Europe?
