Greg Molnar
@greg.molnar.io
I post on Twitter mostly. Find me at https://x.com/gregmolnar
Reposted by Greg Molnar
Open to new adventures in code — :ruby: #ruby, #rails, or :crystal: #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 12:41 PM
Open to new adventures in code — :ruby: #ruby, #rails, or :crystal: #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
So coop, is a misspell of coup? And the goal is to get access to and sell data? Mind blowing. Who would've thought... Ah, yes, me :D
October 9, 2025 at 5:55 PM
So coop, is a misspell of coup? And the goal is to get access to and sell data? Mind blowing. Who would've thought... Ah, yes, me :D
Reposted by Greg Molnar
Here’s a note from our Executive Director regarding our recent security incident.
rubycentral.org/news/rubygem...
rubycentral.org/news/rubygem...
Rubygems.org AWS Root Access Event – September 2025
As part of standard incident-response practice, Ruby Central is publishing the following post-incident review to the public. This document summarizes the September 2025 AWS root-access event, what…
rubycentral.org
October 9, 2025 at 5:34 PM
Here’s a note from our Executive Director regarding our recent security incident.
rubycentral.org/news/rubygem...
rubycentral.org/news/rubygem...
Reposted by Greg Molnar
I tried to explain why I don't believe the recent accusations toward my former teammates, as well as how the Ruby and Rails Infra team at Shopify operates and why it can be trusted.
byroot.github.io/opensource/r...
byroot.github.io/opensource/r...
Dear Rubyists: Shopify Isn’t Your Enemy
I’ve been meaning to write a post about my perspective on Open Source and corporate entities. I already got the rough outline of it; however, I’m suffering from writer’s block, but more importantly, t...
byroot.github.io
October 9, 2025 at 2:15 PM
I tried to explain why I don't believe the recent accusations toward my former teammates, as well as how the Ruby and Rails Infra team at Shopify operates and why it can be trusted.
byroot.github.io/opensource/r...
byroot.github.io/opensource/r...
Reposted by Greg Molnar
🔥 XO Ruby is seeking sponsors for our multi-city tour!
Help us bring Ruby developers together across 6 cities. Your support strengthens the Ruby community nationwide.
www.xoruby.com/firestarter/
Help us bring Ruby developers together across 6 cities. Your support strengthens the Ruby community nationwide.
www.xoruby.com/firestarter/
October 7, 2025 at 3:10 PM
🔥 XO Ruby is seeking sponsors for our multi-city tour!
Help us bring Ruby developers together across 6 cities. Your support strengthens the Ruby community nationwide.
www.xoruby.com/firestarter/
Help us bring Ruby developers together across 6 cities. Your support strengthens the Ruby community nationwide.
www.xoruby.com/firestarter/
Reposted by Greg Molnar
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
If you are into discord communities and want to chat about Ruby( and Rails) in an open, welcoming community, join this new Ruby discord. There are already great folks conversing there.
discord.gg/qfnMkxbBug
discord.gg/qfnMkxbBug
Join the Ruby Discord Server!
Everything Ruby! | 78 members
discord.gg
September 29, 2025 at 5:40 PM
If you are into discord communities and want to chat about Ruby( and Rails) in an open, welcoming community, join this new Ruby discord. There are already great folks conversing there.
discord.gg/qfnMkxbBug
discord.gg/qfnMkxbBug
Reposted by Greg Molnar
Good backstory and important context, thanks to Justin justin.searls.co/posts/why-im...
Why I'm not rushing to take sides in the RubyGems fiasco
We are in the midst of a Ruby drama for the ages. I'm sure a bunch of people figured we were all too old for this shit, but apparently we are not.
This debate…
justin.searls.co
September 28, 2025 at 6:37 PM
Good backstory and important context, thanks to Justin justin.searls.co/posts/why-im...
A really good change landed in Rails last week.
raise_on_open_redirects is deprecated in favor of a new action_on_open_redirect. You can set that to raise, log or notify, so cleaning up your open redirects can be done much nicer for your users.
github.com/rails/rails/...
raise_on_open_redirects is deprecated in favor of a new action_on_open_redirect. You can set that to raise, log or notify, so cleaning up your open redirects can be done much nicer for your users.
github.com/rails/rails/...
Allow logs and notifications for open redirects by TobiasBales · Pull Request #55496 · rails/rails
Motivation / Background
Instead of only allowing to raise.
This is to aid large codebases to find all places that currently do open
redirects but are not called with allow_other_host: true.
raise_o...
github.com
September 27, 2025 at 7:45 PM
A really good change landed in Rails last week.
raise_on_open_redirects is deprecated in favor of a new action_on_open_redirect. You can set that to raise, log or notify, so cleaning up your open redirects can be done much nicer for your users.
github.com/rails/rails/...
raise_on_open_redirects is deprecated in favor of a new action_on_open_redirect. You can set that to raise, log or notify, so cleaning up your open redirects can be done much nicer for your users.
github.com/rails/rails/...
Reposted by Greg Molnar
From Shopify? Really Joel?
September 26, 2025 at 9:56 PM
From Shopify? Really Joel?
Reposted by Greg Molnar
Just landed in Porto for #Euruko.
If you're around, come see us to talk about your #RubyOnRails app's performances.
www.rorvswild.com/blog/2025/pe...
If you're around, come see us to talk about your #RubyOnRails app's performances.
www.rorvswild.com/blog/2025/pe...
Personalized application performance discussion - RorVsWild
Let's talk about your application during Euruko!
www.rorvswild.com
September 17, 2025 at 2:33 PM
Just landed in Porto for #Euruko.
If you're around, come see us to talk about your #RubyOnRails app's performances.
www.rorvswild.com/blog/2025/pe...
If you're around, come see us to talk about your #RubyOnRails app's performances.
www.rorvswild.com/blog/2025/pe...
distance_of_time_in_words was recently changed in Rails to prevent a DoS scenarion and
Darius wrote a little blogpost explaining the change:
organicdarius.com/blog/safegua...
He is looking for work btw, if you have an opening, reach out to him.
Darius wrote a little blogpost explaining the change:
organicdarius.com/blog/safegua...
He is looking for work btw, if you have an opening, reach out to him.
Safeguard against DoS in Rails helper
One recent contribution to the Rails codebase caught my attention. It concerns the distance_of_time_in_words method. The fix is meant to prevent a possible Denial of Service while using this method.
organicdarius.com
June 23, 2025 at 4:31 PM
distance_of_time_in_words was recently changed in Rails to prevent a DoS scenarion and
Darius wrote a little blogpost explaining the change:
organicdarius.com/blog/safegua...
He is looking for work btw, if you have an opening, reach out to him.
Darius wrote a little blogpost explaining the change:
organicdarius.com/blog/safegua...
He is looking for work btw, if you have an opening, reach out to him.
Reposted by Greg Molnar
The 130th edition of @shortruby.com is out!
Discover what's new
@marcoroth.dev launched RubyEvents
@excid3.com anounced a discount for LearnHotwire
@Jeremy Evans announced a discount for Polished Ruby
@African Ruby Community launched CFP
@euruko.bsky.social and @Rails World CFP closing soon
Discover what's new
@marcoroth.dev launched RubyEvents
@excid3.com anounced a discount for LearnHotwire
@Jeremy Evans announced a discount for Polished Ruby
@African Ruby Community launched CFP
@euruko.bsky.social and @Rails World CFP closing soon
April 7, 2025 at 8:44 AM
The 130th edition of @shortruby.com is out!
Discover what's new
@marcoroth.dev launched RubyEvents
@excid3.com anounced a discount for LearnHotwire
@Jeremy Evans announced a discount for Polished Ruby
@African Ruby Community launched CFP
@euruko.bsky.social and @Rails World CFP closing soon
Discover what's new
@marcoroth.dev launched RubyEvents
@excid3.com anounced a discount for LearnHotwire
@Jeremy Evans announced a discount for Polished Ruby
@African Ruby Community launched CFP
@euruko.bsky.social and @Rails World CFP closing soon
FINAL CALL: I want to give away a FriendlyRb ticket. With these conditions:-you have never been to any Ruby conferences before-you will write a short blogpost about your experience and if they shoot video testimonials like last year, you will be willing to share how your first Ruby conference went.
April 7, 2025 at 2:51 PM
FINAL CALL: I want to give away a FriendlyRb ticket. With these conditions:-you have never been to any Ruby conferences before-you will write a short blogpost about your experience and if they shoot video testimonials like last year, you will be willing to share how your first Ruby conference went.
I just bought my ticket, see you in Bucharest!
I also want to give away a ticket to someone that has never been to any Ruby conferences before to have a first experience. There is another condition, you will write a short blogpost about your experience.
I also want to give away a ticket to someone that has never been to any Ruby conferences before to have a first experience. There is another condition, you will write a short blogpost about your experience.
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 6, 2025 at 10:18 AM
I just bought my ticket, see you in Bucharest!
I also want to give away a ticket to someone that has never been to any Ruby conferences before to have a first experience. There is another condition, you will write a short blogpost about your experience.
I also want to give away a ticket to someone that has never been to any Ruby conferences before to have a first experience. There is another condition, you will write a short blogpost about your experience.
Rails 8 comes with a SilenceRequest Rack middleware. It is pretty useful when you want to exclude healthchecks from your logs. If you are on an older version of Rails, you can just put this into an initializer and enable it with 'config.silence_healthcheck_path = "/up"'
github.com/rails/rails/...
github.com/rails/rails/...
rails/railties/lib/rails/rack/silence_request.rb at main · rails/rails
Ruby on Rails. Contribute to rails/rails development by creating an account on GitHub.
github.com
November 20, 2024 at 3:38 PM
Rails 8 comes with a SilenceRequest Rack middleware. It is pretty useful when you want to exclude healthchecks from your logs. If you are on an older version of Rails, you can just put this into an initializer and enable it with 'config.silence_healthcheck_path = "/up"'
github.com/rails/rails/...
github.com/rails/rails/...
You can feel however you want, you can dress however you want, but at the end of the day, there are two genders and you were born to be one of them.
November 20, 2024 at 3:29 PM
You can feel however you want, you can dress however you want, but at the end of the day, there are two genders and you were born to be one of them.