Ruby 2.5.1, Ruby 3x3 internals, and a new GUI for Passenger

This week's Ruby and Rails news Read this e-mail on the Web Ruby Weekly Issue 392 — March 29, 2018 Yui Naruse Ruby 2.5.1 (and others) Released As well as 2.4.4, 2.3.7 and 2.2.10 (likely the last ever 2.2 release, by the way). Why? Several security vulnerabilities have been fixed. Vladimir Makarov Towards The Ruby 3x3 Performance Goal A low-level look at what the 3x3 goal will take, so if terms like RTL and JIT mean anything to you, you’ll enjoy this deep dive. Nate Berkospec A New Ruby Application Server: NGINX Unit NGINX has added Ruby support to their new multi-language, microservice-enabling application server. Nate Berkopec digs into when and why it’s worth using (or not). GoCD  Sponsored Announcement: Continuous Delivery on Kubernetes with GoCD GoCD now integrates natively with Kubernetes. GoCD's pipeline capability along with Kubernetes' highly programmable platform provide the premiere Continuous Delivery tool on modern infrastructure. Phusion Blog Fuse Panel: A Graphical Interface for Passenger Passenger, the Ruby app server, gains a new GUI providing tools to monitor, administer, analyze and troubleshoot apps. Get it here. Dan Mayer An Overview of Ruby Benchmarking An exploration of measuring the performance of your Ruby code and apps with links to tools and approaches you can get started with. Luca Guidi Measuring Elapsed Time with Ruby, The Right Way Skip the multiple Time.now calls with this more accurate, Ruby 2.1+ flavored approach. Sihui Huang How to Contribute to Ruby Materials and resources to get you contributing to Ruby quickly, based on observations at an event attended by Matz and other Ruby committers. Jobs Senior Rails API Developer (San Francisco)We've found product market fit & will be significantly scaling the team over the next 12 months. Come join us. Swoop Write Awesome Ruby @ Fullscript (Ottawa, Canada & Remote)Come make an impact and help change an industry at a rapidly growing & profitable healthcare e-commerce startup. Fullscript Are You Looking For A Dream Ruby Role In NY Or The Bay Area?Try Underdog.io, where hundreds of the best tech companies go to meet top ruby engineers. Companies email you directly as soon as next Monday. Underdog.io In brief Gotham Ruby Call for Papers news Gotham Ruby will be in New York on June 16, 2018.  Gotham Ruby CVE-2018-8777: DoS by Large Request in WEBrick news Fixed in the latest Ruby releases (above). There’s also an HTTP response splitting vuln.  ruby-lang.org Matz on the History, and Future, of Ruby news Conjecture on how the OS landscape affected Ruby’s success along with other Ruby history.  SideCI Team CVE-2018-8778: Buffer Under-Read in String#unpack news Fixed in the new releases (above).  ruby-lang.org How to Deploy Rails Apps with Ansible, Capistrano and Semaphore tutorial  Heidar Bernhardsson Using Rails 5.2's Credentials and Kubernetes Together tutorial  Kir Shatrov Free eBook: How to Become Cloud Native  This eBook breaks down the 3 pillars of being cloud native and what they mean on a practical level.  Codeship  Sponsored Vue.js Components with CoffeeScript for Rails tutorial  Daniel P. Clark Share Your Gem's Changelogs on RubyGems.org tutorial It’s a good idea.  Olivier Lacan Focused 'puts' Debugging with STDERR tutorial A nice approach to silence everything in app output except your puts messages.  Alex Taylor How to Create an Active Storage Previewer in Rails 5.2+ video  GoRails Screencasts Fix Production Bugs in Seconds with Sentry tools  Sentry  Sponsored Passenger 5.2.2 Released tools Fixes a regression preventing the use of multiple passenger_base_uris, and improves some internals.  Phusion Blog Alki: A Dependency Injection Framework for Ruby tools  Alki Everything You Need for Managing Dependencies in Your OS Project tools  Depfu  Sponsored Strong Migrations: Catch Unsafe Migrations at Dev Time code  Andrew Kane PpSql: ActiveRecord SQL Query Log Beautifier code  Mike Belyakov Envizon: A Network Visualization Tool Written with Rails code  evait security GmbH Ruby Event Store 0.27 Released code You can now use it independently of Rails.  Robert Pankowecki Cage the Bird: A Ruby Script for Purging Your Twitter Account code Deletes likes, retweets, and tweets.  Harry Stebbins Curated by Peter Cooper and Glenn Goodrich, and published by Cooperpress. Send feedback by simply replying to this mail. Want to sponsor an issue? See our media kit. Want to post a job? Email us or use our self-serve system. Stop getting Ruby Weekly | Change email address | Read this issue on the Web © Cooperpress Ltd, Fairfield Enterprise Centre, Louth, LN11 0LS, UK Email policy Privacy policy