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🚀 Launches and discounts
🚀 Ruby Cademy announced Companies - directory showcasing companies using Ruby on Rails
📅 Events
📅 Friendly.rb shared exciting updates about this year's event 🥳 Get Tickets at Friendly.rb
👉 All about Code and Ruby
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👉 Jason Evans announced that jemalloc open development has come to an end:
“What now? As far as I am concerned, “upstream” jemalloc development has concluded. Meta’s needs stopped aligning well with those of external uses some time ago, and they are better off doing their own thing. Were I to reengage, the first step would be at least hundreds of hours of refactoring to pay off accrued technical debt. And I’m not sufficiently excited by what would come after to pay such a high upfront cost. Perhaps others will create viable forks, whether from the dev branch or from the 5.3.0 release (already three years old!)”
Nate Berkopec talked about how Ruby will not be affected in the short term by jemalloc's discotinued development
💻 Code Samples
💻 Ruby Cademy posted a tip on using “create_join_table” for joining tables
Later on, added a new example for customizing the join table name ⚡️
💻 Prabin Poudel shared an efficient tip on how to reset database records and re-run the seed file
️💻 ️Ruby Cademy showcased the usage of POSIX character classes in Regex
️💻 Brad Gessler posted a thread about Phlex table abstractions. If you’re curious, he also has a blog post related to it where it goes a little bit in detail → A Phlex table abstraction
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📐 Thinking about Code Design
️️📐 Mikkel Malmberg shared how to progressively load images component using ActiveStorage and Stimulus
️📐 Jason Swett talked a little bit about “service object“
Here are some replies from the community:
️📐 Jean Boussier replied with his opinion on the following question of Peter
️📐 Jorge Manrubia shared some insights on Domain Driven Design
💡Around code (news, findings, books, and more - all about Ruby)
💡 Jorge Manrubia posted a new preview for the editor he is working on 👀
🧰 Gems, Libraries, Tools and Updates
🆕 New Gems and Repos
🆕 Joel Drapper built a new gem → rubyschema - “Ruby schema is a collection of schemas for the YAML and JSON configuration in common Ruby gems“
🆕 Patrick Vice made a new gem → ruby_llm-mcp - “Support for MCP clients to use as tools in Ruby LLM“
🆕 Martin Emde built a new gem → studio - “Turn any CLI command into a one-room MCP server. Clean, compact. Move-in ready.“
🆕 Rails Designer published a new package turbo-transition - “A “minion” for Turbo-Frames and Streams. This custom element transitions elements as they enter or leave the DOM”
🧰 Updates
🧰 Jean Boussier merged an optimization to Ruby for setting and accessing class ivars lock-free in multi-ractor mode. According to the shared bechmark it is 15 times faster:
🧰 Nate Berkopec announced a new version of rack-mini-profiler - “Profiler for your development and production Ruby rack apps.“
🧰 Yaroslav Shmarov announced an update for moneygun - “SHIP YOUR NEXT APP FAST! Rails 8 SaaS Multitenancy boilerplate. Users-Memberships-Organizations. Row-based. Set tenant based on URL params.“
🧰 Jeremy Evans announced a new version of roda - “A routing tree web toolkit, designed for building fast and maintainable web applications in Ruby.“
