Ruby 每周问题 658：2023 年 6 月 15 日

Shopify's New Parser: The folks at Shopify are working on a new parser for CRuby called YARP. It's a flexible, hand-written recursive descent parser instead of using Bison. YARP will be shipped as a library in Ruby 3.3 later this year. (Kevin Newton)
Cloud 66 for Rails: Deploy Rails applications easily on any cloud and region with full database support, custom traffic rules, zero-downtime deployments, etc. Try it for free and get $100 in credits with the code "RubyWeekly100". (Cloud 66)
Ractor Reconsidered: Ruby core team member Koichi 'ko1' Sasada gave a talk at RubyKaigi about Ruby 3.0's Ractors, why they're not used much, and what's being done to improve. (Koichi Sasada)
TruffleRuby 23.0 Release: A fast JVM-based Ruby implementation. It gets faster, adopts Ruby 3.1.3 standards, uses less memory, and is released under a new 'free' GFTC license. More details in the changelog. (Alina Yurenko)
Rails Head Compatibility: After a lot of work, Rails head is now compatible with Rack 3 and expected to land in an eventual Rails 7.1 release. (Rails team)
RubyConf 2023: Taking place in San Diego in November 13-15. Early bird registration is open. (RubyCentral)
Stack Overflow Survey Results: Ruby is used by 6% of respondents, in the middle of 'admired and desired' rankings but fourth in top paying techs. (Stack Overflow)
Blue Ridge Ruby 2023 Recap: Kevin Murphy posted a recap of the event. (Kevin Murphy)
Tutorials and Articles:
- Deploying a Rails App with MRSK: MRSK is a tool to deploy web apps using containers and Traefik. (Greg Molnar)
- Reducing Solidus Memory Usage with jemalloc: An engineer used jemalloc to reduce Solidus memory usage. (Nicholas Van Doorn)
- Fortify Rails: Defending Your Rails Apps From Bad Actors: A 50-minute presentation on ways to secure Rails apps. (Ernesto Tagwerker)
Code & Tools:
- Rails Performance: Self-Hosted Performance Monitoring: Gives core performance monitoring essentials in self-hosted form. (Igor Kasyanchuk)
Jobs: Use Hired to find Ruby jobs. Companies approach you with salary details. Create a free profile. (Hired)
Other Tools:
- ViewComponent 3.2: Reusable view components for Rails.
- Panko 0.8: High-perf JSON serializer.
- Lamby 4.3: AWS Lambda web adapter for Rack apps.
- Passenger 6.0.18.
- RubyGems 3.4.14.
- Twilio-Ruby API Client 6.1.
- Rack 3.0.8.
- Sidekiq 7.1.2.
- RubyMine 2023.2 EAP4.