Alexander Adam
@alexanderadam.bsky.social
🤓 Software dev working in ♦️ #RubyLang and 💎 #CrystalLang as a #freelancer & at◽vade.io
Skeets may be English & German.
Mostly active on 🐘 #Mastodon/#Fediverse though 😉
https://ruby.social/@alexanderadam
#ruby #CrystalLanguage #crystal #rails
Skeets may be English & German.
Mostly active on 🐘 #Mastodon/#Fediverse though 😉
https://ruby.social/@alexanderadam
#ruby #CrystalLanguage #crystal #rails
Pinned
Open to new adventures in code — #Ruby, #Rails, or #CrystalLang! 18+ years with Ruby, so my ducks are in a row and my #gems are polished.
Let's build something great together.
#RubyOnRails #CrystalLang #DevHire #OpenToWork #FediHire #DevJobs #TechJobs #JobSearch
Let's build something great together.
#RubyOnRails #CrystalLang #DevHire #OpenToWork #FediHire #DevJobs #TechJobs #JobSearch
Reposted by Alexander Adam
You know me, I love a good post about Ruby internals. patshaughnessy.net/2025/11/3/c...
November 10, 2025 at 4:30 PM
You know me, I love a good post about Ruby internals. patshaughnessy.net/2025/11/3/c...
Reposted by Alexander Adam
It's official! The beta release of Eloquent Ruby, 2nd edition is now on sale!
pragprog.com/titles/eruby...
pragprog.com/titles/eruby...
Eloquent Ruby, Second Edition
Write elegant Ruby code--not just correct, but idiomatic. Go beyond the vocabulary and syntax and learn to express yourself with eloquence.
pragprog.com
November 5, 2025 at 12:44 PM
It's official! The beta release of Eloquent Ruby, 2nd edition is now on sale!
pragprog.com/titles/eruby...
pragprog.com/titles/eruby...
Reposted by Alexander Adam
ARE YOU READY FOR BELFAST RUBY TODAY!? LET'S GOOOOO luma.com/r42ger8m
Belfast Ruby: Petr Hlavicka & Rob Graham at Stora · Luma
And we're back with another edition of Belfast Ruby! We are very pleased to announce that this meetup's sponsor is Belfast's very own Stora!
You can learn more…
luma.com
November 5, 2025 at 9:51 AM
ARE YOU READY FOR BELFAST RUBY TODAY!? LET'S GOOOOO luma.com/r42ger8m
Reposted by Alexander Adam
Ownership of the RubyGems and Bundler repositories has officially moved to the Ruby core team. Ruby Central will continue to collaborate closely on management, governance, and development while operating rubygems.org for the community.
Read more here: rubycentral.org/news/ruby-ce...
Read more here: rubycentral.org/news/ruby-ce...
October 17, 2025 at 7:05 PM
Ownership of the RubyGems and Bundler repositories has officially moved to the Ruby core team. Ruby Central will continue to collaborate closely on management, governance, and development while operating rubygems.org for the community.
Read more here: rubycentral.org/news/ruby-ce...
Read more here: rubycentral.org/news/ruby-ce...
@pfrazee.com I have the conference guestbook thing ongoing and I'm trying to bring it to Bsky but all the threads are only appearing in the "Replies" tab.
Only posts without a reply appear in "Posts"
Is this expected behaviour or am I missing something?
Only posts without a reply appear in "Posts"
Is this expected behaviour or am I missing something?
October 10, 2025 at 3:50 PM
@pfrazee.com I have the conference guestbook thing ongoing and I'm trying to bring it to Bsky but all the threads are only appearing in the "Replies" tab.
Only posts without a reply appear in "Posts"
Is this expected behaviour or am I missing something?
Only posts without a reply appear in "Posts"
Is this expected behaviour or am I missing something?
Reposted by Alexander Adam
Ruby 3.4.7 Released ruby-lang.org/en/news/2025...
This release contains a uri gem update for CVE-2025-61594, along with other bug fixes.
We recommend updating your uri gem version. This release has been made for the convenience of those who wish to continue using it as a default gem.
This release contains a uri gem update for CVE-2025-61594, along with other bug fixes.
We recommend updating your uri gem version. This release has been made for the convenience of those who wish to continue using it as a default gem.
Ruby 3.4.7 Released
ruby-lang.org
October 7, 2025 at 9:41 PM
Ruby 3.4.7 Released ruby-lang.org/en/news/2025...
This release contains a uri gem update for CVE-2025-61594, along with other bug fixes.
We recommend updating your uri gem version. This release has been made for the convenience of those who wish to continue using it as a default gem.
This release contains a uri gem update for CVE-2025-61594, along with other bug fixes.
We recommend updating your uri gem version. This release has been made for the convenience of those who wish to continue using it as a default gem.
Open to new adventures in code — #Ruby, #Rails, or #CrystalLang! 18+ years with Ruby, so my ducks are in a row and my #gems are polished.
Let's build something great together.
#RubyOnRails #CrystalLang #DevHire #OpenToWork #FediHire #DevJobs #TechJobs #JobSearch
Let's build something great together.
#RubyOnRails #CrystalLang #DevHire #OpenToWork #FediHire #DevJobs #TechJobs #JobSearch
October 7, 2025 at 12:40 PM
Open to new adventures in code — #Ruby, #Rails, or #CrystalLang! 18+ years with Ruby, so my ducks are in a row and my #gems are polished.
Let's build something great together.
#RubyOnRails #CrystalLang #DevHire #OpenToWork #FediHire #DevJobs #TechJobs #JobSearch
Let's build something great together.
#RubyOnRails #CrystalLang #DevHire #OpenToWork #FediHire #DevJobs #TechJobs #JobSearch
Reposted by Alexander Adam
While working on the Ruby extension for @zed.dev, I needed to check gem deps often. Didn't find a `gem why` like `yarn why`, so I made one! Check it out: github.com/vitallium/ge...
October 2, 2025 at 4:26 PM
While working on the Ruby extension for @zed.dev, I needed to check gem deps often. Didn't find a `gem why` like `yarn why`, so I made one! Check it out: github.com/vitallium/ge...
Reposted by Alexander Adam
Some time ago, I was asked to sign a copy of _why's book.
Got a notification from Mastodon (no longer there) that had a photo of it (ruby.social/@whysfoxes/1...).
Got a notification from Mastodon (no longer there) that had a photo of it (ruby.social/@whysfoxes/1...).
June 20, 2025 at 7:00 PM
Some time ago, I was asked to sign a copy of _why's book.
Got a notification from Mastodon (no longer there) that had a photo of it (ruby.social/@whysfoxes/1...).
Got a notification from Mastodon (no longer there) that had a photo of it (ruby.social/@whysfoxes/1...).
Reposted by Alexander Adam
PicoRuby Overflow会議 に申し込みました! naniwarb.doorkeeper.jp/events/185053 #picoruby256
PicoRuby Overflow会議
2025-07-19（土）13:00 - 18:00 PicoRuby Overflow会議
PicoRuby Overflow会議 とは、関西Ruby会議08やRubyKaigi 2025 に応募したものの採択されなかったPicoRubyに関連するトークを中心に、PicoRubyコミュニティのアイデアや知見を共有する場を提供するカンファレンスです。
現在、PicoRubyの熱気が高まってい...
naniwarb.doorkeeper.jp
June 11, 2025 at 9:16 PM
PicoRuby Overflow会議 に申し込みました! naniwarb.doorkeeper.jp/events/185053 #picoruby256
Reposted by Alexander Adam
After I adopted Promises Driven Development™ with great success, I've gone one step further in the boldness scale, and I'm experimenting with a new methodology that future-rosa will be thrilled and totally not going insane about when September approaches 🥹
rubyonrails.org/world/2025/d...
rubyonrails.org/world/2025/d...
May 20, 2025 at 9:01 PM
After I adopted Promises Driven Development™ with great success, I've gone one step further in the boldness scale, and I'm experimenting with a new methodology that future-rosa will be thrilled and totally not going insane about when September approaches 🥹
rubyonrails.org/world/2025/d...
rubyonrails.org/world/2025/d...
@strzibny.name may I ask why you did chose `dealership/config/deploy.yml` instead of a --destination pattern like `config/deploy.dealership.yml`? 🤔
May 1, 2025 at 8:45 PM
@strzibny.name may I ask why you did chose `dealership/config/deploy.yml` instead of a --destination pattern like `config/deploy.dealership.yml`? 🤔
@rubycademy.bsky.social Would you be so kind and bridge your account into the Fediverse? 🥺
There are services like bridgy where you only have to follow bsky.app/profile/ap.b... and then your posts will be published automatically on Mastodon.
There are services like bridgy where you only have to follow bsky.app/profile/ap.b... and then your posts will be published automatically on Mastodon.
bsky.app
April 26, 2025 at 5:52 AM
@rubycademy.bsky.social Would you be so kind and bridge your account into the Fediverse? 🥺
There are services like bridgy where you only have to follow bsky.app/profile/ap.b... and then your posts will be published automatically on Mastodon.
There are services like bridgy where you only have to follow bsky.app/profile/ap.b... and then your posts will be published automatically on Mastodon.
@tenderlove.dev oh, I didn't see that you're posting here.
Would you be so kind and bridge your account into the Fediverse? 🥺
There are services like bridgy where you only have to follow bsky.app/profile/ap.b... and then your posts will be published automatically on Mastodon.
Would you be so kind and bridge your account into the Fediverse? 🥺
There are services like bridgy where you only have to follow bsky.app/profile/ap.b... and then your posts will be published automatically on Mastodon.
bsky.app
March 25, 2025 at 4:49 PM
@tenderlove.dev oh, I didn't see that you're posting here.
Would you be so kind and bridge your account into the Fediverse? 🥺
There are services like bridgy where you only have to follow bsky.app/profile/ap.b... and then your posts will be published automatically on Mastodon.
Would you be so kind and bridge your account into the Fediverse? 🥺
There are services like bridgy where you only have to follow bsky.app/profile/ap.b... and then your posts will be published automatically on Mastodon.
@albertatech.bsky.social would you be so kind and bridge your account into the Fediverse?
There are services like bridgy where you only have to follow bsky.app/profile/ap.b... and then your posts will be published automatically on the other side.
There are services like bridgy where you only have to follow bsky.app/profile/ap.b... and then your posts will be published automatically on the other side.
bsky.app
March 25, 2025 at 11:09 AM
@albertatech.bsky.social would you be so kind and bridge your account into the Fediverse?
There are services like bridgy where you only have to follow bsky.app/profile/ap.b... and then your posts will be published automatically on the other side.
There are services like bridgy where you only have to follow bsky.app/profile/ap.b... and then your posts will be published automatically on the other side.
@ankane.bsky.social would you be so kind and bridge your account into the Fediverse?
There are services like bridgy where you only have to follow bsky.app/profile/ap.b... and then your posts will be published automatically on the other side.
PS: thank you so much for all of your amazing work! 🙏
There are services like bridgy where you only have to follow bsky.app/profile/ap.b... and then your posts will be published automatically on the other side.
PS: thank you so much for all of your amazing work! 🙏
bsky.app
March 25, 2025 at 11:08 AM
@ankane.bsky.social would you be so kind and bridge your account into the Fediverse?
There are services like bridgy where you only have to follow bsky.app/profile/ap.b... and then your posts will be published automatically on the other side.
PS: thank you so much for all of your amazing work! 🙏
There are services like bridgy where you only have to follow bsky.app/profile/ap.b... and then your posts will be published automatically on the other side.
PS: thank you so much for all of your amazing work! 🙏
A reminder that there's this lovely #RubyConference happening in 🇨🇭 #Geneva, Switzerland, where you can visit afterwards @cern.bsky.social, and you'll be able to meet lovely ♦️ #Ruby and #Rails folks.
Maybe even some people doing 💎 #CrystalLang and 💧 #Elixir. 😉
helvetic-ruby.ch
#rubyprogramming
Maybe even some people doing 💎 #CrystalLang and 💧 #Elixir. 😉
helvetic-ruby.ch
#rubyprogramming
Helvetic Ruby | May 22-23, 2025, Geneva
A single-track conference for Ruby enthusiasts and professionals from Switzerland and abroad.
helvetic-ruby.ch
March 20, 2025 at 6:54 AM
A reminder that there's this lovely #RubyConference happening in 🇨🇭 #Geneva, Switzerland, where you can visit afterwards @cern.bsky.social, and you'll be able to meet lovely ♦️ #Ruby and #Rails folks.
Maybe even some people doing 💎 #CrystalLang and 💧 #Elixir. 😉
helvetic-ruby.ch
#rubyprogramming
Maybe even some people doing 💎 #CrystalLang and 💧 #Elixir. 😉
helvetic-ruby.ch
#rubyprogramming
Does anyone have any advice on how to debug certificate issues with #kamal and #thruster for a #rails application?
I'm seeing `server name component count invalid`.
github.com/basecamp/kam...
#kamal2 #rubyonrails #debug #debugging #certificates
I'm seeing `server name component count invalid`.
github.com/basecamp/kam...
#kamal2 #rubyonrails #debug #debugging #certificates
Can't get certificates to work due to "server name component count invalid" · basecamp kamal · Discussion #1453
Currently I'm trying to migrate yet another deployment to Kamal 2 and Thruster. However, I'm not able to get certificate generation to work. Kamal 2.5.3 Thruster 0.1.11 Server is started with exec ...
github.com
March 11, 2025 at 10:43 AM
Does anyone have any advice on how to debug certificate issues with #kamal and #thruster for a #rails application?
I'm seeing `server name component count invalid`.
github.com/basecamp/kam...
#kamal2 #rubyonrails #debug #debugging #certificates
I'm seeing `server name component count invalid`.
github.com/basecamp/kam...
#kamal2 #rubyonrails #debug #debugging #certificates
Reposted by Alexander Adam
One of my greatest fears with is that we can't keep coming up with such a great lineup every year, but somehow incredible people want to be a part of the Friendly experience.
Thank you @mjwhansen.com, @andrewculver.net, @jot.is, and @inazarova.bsky.social 🫶
Looking forward to hosting everyone 🙌
Thank you @mjwhansen.com, @andrewculver.net, @jot.is, and @inazarova.bsky.social 🫶
Looking forward to hosting everyone 🙌
Who's ready for Friendly.rb '25?
- 🎟️ Tickets available
- 🎤 You may submit your Call for Paper
- 🏔️ Activity announced
- 😱 The first batch of speakers announced
- 💪 Sponsorship opportunities available
- 🎲 Surprises in progress
friendlyrb.com
- 🎟️ Tickets available
- 🎤 You may submit your Call for Paper
- 🏔️ Activity announced
- 😱 The first batch of speakers announced
- 💪 Sponsorship opportunities available
- 🎲 Surprises in progress
friendlyrb.com
Friendly.rb - Your friendy European Ruby conference
With a focus on community, Friendly.rb keeps it cozy with 100-ish attendees and the some of the best European speakers.
friendlyrb.com
March 5, 2025 at 12:08 PM
One of my greatest fears with is that we can't keep coming up with such a great lineup every year, but somehow incredible people want to be a part of the Friendly experience.
Thank you @mjwhansen.com, @andrewculver.net, @jot.is, and @inazarova.bsky.social 🫶
Looking forward to hosting everyone 🙌
Thank you @mjwhansen.com, @andrewculver.net, @jot.is, and @inazarova.bsky.social 🫶
Looking forward to hosting everyone 🙌
I think that I might have a neat idea for something at a #Ruby / #Rails #conference that people might talk about.
To do that I'd need someone to #sponsor this.
So please share this so that folks who might want have visibility at a Ruby/Rails #conf see this.
#followerpower
To do that I'd need someone to #sponsor this.
So please share this so that folks who might want have visibility at a Ruby/Rails #conf see this.
#followerpower
January 6, 2025 at 5:45 PM
I think that I might have a neat idea for something at a #Ruby / #Rails #conference that people might talk about.
To do that I'd need someone to #sponsor this.
So please share this so that folks who might want have visibility at a Ruby/Rails #conf see this.
#followerpower
To do that I'd need someone to #sponsor this.
So please share this so that folks who might want have visibility at a Ruby/Rails #conf see this.
#followerpower
Would anybody like to meet and 💬 chat with some :ruby: #ruby and #rails folks at the #38c3? 👀
How about 🗓️ today (29.12.) 18:30 at the ✨🚀 fairy dust?
#chaoscommunicationcongress #chaoscomputerclub #rubylang #rubyonrails #crystallang #mastodondev
ruby.social/@alexanderad...
How about 🗓️ today (29.12.) 18:30 at the ✨🚀 fairy dust?
#chaoscommunicationcongress #chaoscomputerclub #rubylang #rubyonrails #crystallang #mastodondev
ruby.social/@alexanderad...
alexanderadam (@alexanderadam@ruby.social)
Would anybody like to meet and 💬 chat with some :ruby: #ruby and #rails folks at the #38c3? 👀
How about 🗓️ today (29.12.) 18:30 at the ✨🚀 fairy dust?
#chaoscommunicationcongress #chaoscomputerclub ...
ruby.social
December 29, 2024 at 9:41 AM
Would anybody like to meet and 💬 chat with some :ruby: #ruby and #rails folks at the #38c3? 👀
How about 🗓️ today (29.12.) 18:30 at the ✨🚀 fairy dust?
#chaoscommunicationcongress #chaoscomputerclub #rubylang #rubyonrails #crystallang #mastodondev
ruby.social/@alexanderad...
How about 🗓️ today (29.12.) 18:30 at the ✨🚀 fairy dust?
#chaoscommunicationcongress #chaoscomputerclub #rubylang #rubyonrails #crystallang #mastodondev
ruby.social/@alexanderad...
Reposted by Alexander Adam
The Ruby on Rails Switzerland Meetup is ON at On Running! 🚀
November 27, 2024 at 6:02 PM
The Ruby on Rails Switzerland Meetup is ON at On Running! 🚀
Reposted by Alexander Adam
Enqueuing a lot a jobs really fast
Enqueuing via ActiveJob::Base#perform_later triggers callbacks and generates one round-trip for each job. Bulk enqueuing skips callbacks and enqueues all jobs in one step.
Enqueuing via ActiveJob::Base#perform_later triggers callbacks and generates one round-trip for each job. Bulk enqueuing skips callbacks and enqueues all jobs in one step.
November 25, 2024 at 3:57 PM
Enqueuing a lot a jobs really fast
Enqueuing via ActiveJob::Base#perform_later triggers callbacks and generates one round-trip for each job. Bulk enqueuing skips callbacks and enqueues all jobs in one step.
Enqueuing via ActiveJob::Base#perform_later triggers callbacks and generates one round-trip for each job. Bulk enqueuing skips callbacks and enqueues all jobs in one step.
Reposted by Alexander Adam
TIL: Rubygems.org offers a way to manage webhooks.
One way to do so, is through gem called "gems" (duuh).
One way to do so, is through gem called "gems" (duuh).
November 24, 2024 at 12:09 AM
TIL: Rubygems.org offers a way to manage webhooks.
One way to do so, is through gem called "gems" (duuh).
One way to do so, is through gem called "gems" (duuh).