ð News
ð€ OSS Gate 10th Anniversary Conference Support
ð Training: Feedback Feature Added
ð Supporting the Launch of a Private "Tech Book Library"
ð Early Release of Rails 8 Compatible Web Text
â¯ïž Sponsoring Coolest Projects Japan 2026
ð£ïž Speaking at RailsTokyo#3
ð€ Community Support: OSS Gate
ð Introducing Rubree, a Regular Expression Editor
ð Rails Guides Now Supports Rails 8.1
ð§ïž Maintenance Notice for Rails Guides Improvements
ð§ïž Maintenance Notice for Rails Tutorial Improvements
ð€ Supporting Programming Ruby 5th Edition
â¯ïž Sponsoring DojoCon Japan 2025
ð£ Speaking at "How Engineers Learn in the Age of Generative AI"
ð Sponsoring JPHACKS 2025 with Learning Support
ð Sponsoring the 2025 Ruby Programming Contest for Junior and Senior High School Students
ð€ AI Support Comes to the Pro Plan
ð Employee Training: Added Answer Filtering Feature
ð "The Rails Textbook" Rails 8 Edition Released
ð€ïž Adopted as reference material for the Rails Certification Exam!
ð Pro Plan is now available with Sponsorship Plans!
ð€ Rails Tutorial Adopted by Fukuoka Tech
Rails: A personal experience story of earning 1 million euros/year with a 'One-Person Framework' (Translation)
ð¥ Dialogue: Our First TRICK Submission (Honorable Mention)
ð If you get stuck while learning with Codespaces
ð€ Rails 8: A "Framework One Person Can Handle," Greatly Enhanced by SQLite (Translation)
ð Sponsorship Plan Case Study: Prairie Card
ð€ïž Joining Rails Night as a Guest!
ð Rails Guides updated for Rails 8.0.1
ð€ Sponsoring the Ricopia Christmas Party @ Tokyo
ð Sponsoring Ryukyufrogs with Learning Support
ð Rails Guides now support Rails 8.0
ð€ Interview Recording: "From Studying Abroad to Founding a Company"
ð Speaking at RubyWorld Conference 2024
ð Sponsoring JPHACKS 2024 with Learning Support
ð Rails Guides now supports Rails 7.2
ð Sponsor Plan Case Study: Toranoana Lab
ð I received the AWS Award prize!
ð Sponsor Plan Case Study: GA technologies
ð Sponsorship Plan Case Study: note
ð€ Sponsoring the Ricopia Meetup @ Tokyo!
ð€ AI Support Now Supports GPT-4o
ð Lightning Talk at After RubyKaigi 2024
ð RubyKaigi 2024 Output Roundup
ð Bulletin paper published by Osaka Metropolitan University
ð From Rails Guides to Upgrade Case Studies
ð¥ Interview Video: Future Trends of Rails
ð Ruby on Rails Job Market Data in Japan and Abroad
ð Sponsoring Shinjuku.rb, Shinjuku à Ruby!
ð Sponsor Plan Case Study: Ezowin
ð 16th FUKUOKA Ruby Award AWS Prize
ð Rails Guides Now Supports Rails 7.1.3
ð Featured as Reference Material for the Rails Certification Exam
ð The 5th Sonic Garden Camp is Now Open
ð RubyWorld Conference 2023 Presentation Videos
ð Speaking at the Fukuoka Ruby Festa Eve
ð Talk: "Generative AI Use Cases in Universities" @ Osaka Metropolitan University 2nd Education Reform Forum
ð Added IRB type features to Codespaces
ð New Content in the Reading Guide Vol.5
ð¥ Dialogue: Product Development with AI
ð New Content in the Reading Guide Vol.4
ð Rails Guides updated for Rails 7.1
ð Sovereign Tech Fund (STF) Supports Ruby Central's Open Source Work (Translation)
ð» Web Text now supports Codespaces
ð Speaking at RubyWorld Conference 2023
ð Sponsor Plan 2-Week Course Case Study: Timee
ð¡ Tips for Asking AI Good Questions Published
â¯ïž Sponsoring DojoCon Japan 2023
ð Sponsoring the 2023 Ruby Programming Contest with Learning Support
ð Sponsor Plan 2-Week Course Case Study: Ezowin
ð Case Study: Joint Online Training for Shimane
ð A "2-Week Course" Joins the Sponsor Plan
ð Efficient Learning with Employee Training à AI Support
ðºïž 2023 Study Guide Released
ð All versions are now viewable without login
ð New Content in the Reading Guide Vol.3
ð An Optional "Annual Course" Added to the Sponsor Plan
ð The 4th Sonic Garden Camp is Now Open
ð» Free & Online! Ezo Camp 2023 Held
ð RubyKaigi 2023 - "Kaigi is back!"
ð Rubyist Book Authors Stamp Rally
ð» "JavaScript Edition" has been released
ð Added code copy functionality
ð£ïž Speaking at ChatGPT Meetup Tokyo
ð Major update to the Asset Pipeline Guide
ð AI Support Feature Now Available for Trial
ð» Codespaces Support! No More Environment Setup Required
ð Make learning easier with the 'AI Support Feature'
ðº New Content: Learning by Building a Map App
ð Sponsor Plan Case Study: Money Forward
ð¥ Easy Video Production for Rubyists
ð Introducing New Content in the Reading Guide Vol. 2
ð 15th FUKUOKA Ruby Award Winner
ð Sponsor Plan Case Study: Verk
ð Speaking & Streaming at Fukuoka Rubyist Kaigi 03
ð Privacy Policy Update Notice (December 2022)
ð Sponsorship Plan Case Study: Coincheck
ð» Text Editor Edition: Now Supporting VSCode
ð Limited-time campaign benefits for the tutorial videos
ð Sponsor Plan Case Study: YOUTRUST
ð Sponsor Plan Case Study: SonicGarden
ð¥ Video: Course Design to Achieve the Top Ranking Across All Departments
ð The 3rd SonicGarden Camp Held
ð¥ Video: Why I Recommend the Rails 7 Compatible Version
ð Updated 'Rails Textbook' to Rails 7 version
ð£ Speaking at iCARE Dev Meetup
ð RubyWorld Conference 2022 Experience Report
ð Rails 7 compatible Web text released!
ð Sponsorship Plan Case Study: SmartHR
ð Rails Guides 'Sponsorship Plan' Released
â¯ïž Sponsored DojoCon Japan 2022
ð Speaking at RubyWorld Conference 2022
ð³ Let's try developing using devcontainer
ð Making it easier to suggest edits with the GitHub Edit button
â© We have updated the OSS Gate introductory video
ð Video: RubyKaigi 2022 Participation Report
ð¥ Interview: Career Change via Self-Study + Vocational Training from Scratch
ð Sponsoring the 2022 Ruby Programming Contest with Learning Support
ð£ Speaking at Remote Work Tech Talk #1
ð Rails Guides now supports exclusion search
ð The 2nd SonicGarden Camp Held
ðª Explanatory videos now support convenience store payments
ð Privacy Policy Update Notice (April 2022)
ð Video: Website Creation with Jekyll à GitHub
ð§ Rails Archaeology: Learning about Rails in 2008
ð Rails Guides are now available for purchase at Tatsujin Shuppan
ð Web Text Purchase Perk: Training
ð¢ Interview Article by CASE Shinjuku
ð Introducing New Content in the Reading Guide Vol. 1
ð Training feature now available for individuals
ð Talk: Behind the Scenes of a Rails Guides Release
ð Rails Guides Now Supports Rails 7.0
ð Learn How to Auto-Deploy to AWS
ð Zeitwerk Migration Guide Released!
ð Speaking at RubyWorld Conference
ð« Training Support Service Adopted: Classi
ð Corporate Case Study: SonicGarden
ð Talk: "Learning Static Site Generators with Ruby"
ð€ Interview Video Summary: "Learners Today"
ð GMO Pepabo Training à Rails Tutorial
âïž Employee Training à Training Integration Added
ðš Released "CSS & Design Edition"
ð Learning Security from Mr. Tokumaru
ð Speaking at Rails Tutorial x Remote Learning
ð Kaigi on Rails Talk: The "Now" of Learners
ð€ Speaking at the Kaigi on Rails Pre-Event
ð Rails API Links Now Match the Same Version
ð Beta version of the JavaScript course released
ð€ The "Mincho Font Button" Has Moved
ð¥ Dialogue: Our Service Featured in the Media
ð¥ Conversation: Programming Learning and Study Time
ð€ Partnering with Techpit to create learning materials for course graduates
ð¥ Easily watch tutorial videos for free
ð Sponsoring the Ruby Programming Contest with Learning Support
ð Released Revised Edition of the Learning Guide
ð¥ Resume playback for tutorial videos is now the default
ð Clearer Summaries When Sharing Links
ð Providing Materials to U-17 "MITOU Junior"
ð° Basic content is now available for individual purchase
ð€ Interview Article "The Shape of Founding a Company" Published
ð Beta Version of New CSS Content Released
âïž "Training" now supports one set per chapter
ð¥ Dialogue Video: The Appeal of Ruby/Rails (Part 2)
ð¥ Dialogue Video: The Appeal of Ruby/Rails (Part 1)
ð You can now open the table of contents from the sidebar!
ð Released Rails 6.1 compatible e-book
ð¥ "Efficient Ways to Learn Rails" Video Released
ð Get the Latest Updates via the Notification Feature
ð "Getting Started with Rails" Renewed
ð€ Kindai University Adopts Rails Tutorial
ð Added Webpacker page to Rails Guides
ð§âð« Judging the editch vol.3 Joint School Contest
ð€ Advance Notice of a Font Change
âïž Perfect for training! "Training" is now available
ð "Working in Europe, Studying in the US" Featured in an Article
ð E-book version has been renewed
ð£ D-Biz Share Interview Article Published
ð° Released 'HTML Course'
ð By the Numbers! Trends Among Ruby/Rails Learners
ð¥ Dialogue: Building a Web Service in 3 Months
ð§âð« I will be a judge for the joint programming school contest editch
ð FUKUOKA Ruby Award Winner
ð Dark Mode Added to the Guides Paid Plan
ð£ Presenting learner trends at Ginza Rails
ð Let's prepare/review with the Rails Textbook
ðº Ruby and Rails Learning Guide Released
ð The Story Behind Developing the Rails Tutorial
ð Related Video Links Added to the Web Text
ð Rails 6.1 Release Notes Published
ð Easier-to-Use Table of Contents on Narrow Screens
ð° Pre-registration for Web Basics is now open
ð Highlights of the tutorial videos, summarized
ð° A Message for First-Time Visitors
â¯ïž Sponsored DojoCon Japan 2020
â€ïž Speaking at a Rails Girls Online Event
â¯ïž 2020 coderdojo.jp Development Retrospective
ð Updating the Rails Guide E-book Edition
ð Useful content on your My Page
ð Web Text Purchase Bonus: Ruby Explanation Video
ð Making new notifications easier to understand
ð£ Speaking at RubyWorld Conference 2020
ð« Lecture on Remote Work at enPiT
ð© Partial Change to Production Email Sending
ðº A Companion for Your Rails Tutorial Journey
ð A clear overview of product development
ð¹ Celebrating 100% Progress on the Tutorial Videos
ð Helping users achieve their goals quickly
ð Navigate to your favorite chapters from My Page
ðš Making exercises easier to identify with design
ðº Examples of Products Beginners Build in 6 Months
â
Let's resolve errors on the help page
ðº DIVE INTO CODE and Live Streaming
ð° Introducing Progress Tweets to the Beginner Series
ð Catch the latest info with the notification feature
ð€ Gifu University Adopts Rails Tutorial
ð Search is now available from the coderdojo.jp header
ðš To the content you want to read from My Page
ð€ Beginner Series Added to the Partner Plan
ð° Table of Contents Added to the Beginner Series
ð° New Content: "Development Basics Set" Released
ð Corporate Case Study: Money Forward
ð Corporate Case Study: Members Career
ð Rails Guides 'Pro Plan' now supports simultaneous logins
ðšâð« Judging a Joint Programming School Contest
ð¥ Video Released: 'The Path from Doctor to Engineer'
ð£ Speaking at CODE-RAVE vol.2 Online
ð€ Dialogue: "The Path from Doctor to Engineer"
ð° Launching the Beginner Series
ðº Easier Access to the "Kata" Page from the Header
ð€ Sponsoring Scratch Day Shinshu as a Company
â¡ïž Contributed Remote Work Insights to Engineer Hub
ðº Appearing on the "MITOU à Study Abroad Online Roundtable"
ð¥ A Sample of Our Explainer Videos Released
ðº Appearing on ITeens Lab's Live Stream
ð€ Hachinohe Institute of Technology Adopts Rails Tutorial
ð Employee Training: TOPSIC Team Success Story
ð€âð¥ Creating teams from personal accounts is now easier
â° Shortening Working Hours by One Hour
ð Improving the aggregation method for coderdojo.jp
ð Rails Guides Table of Contents Now Supports Highlighting
ðº Video "From Learning English to Presenting Abroad" Released
ð The Rails Guide table of contents is now easier to view
ð The Rails Guide code is now easier to read
ð The Rails Tutorial Table of Contents Is Now Compact
ð Increased Trial Limit for Web Text Purchasers
ðº Navigation Added to coderdojo.jp
ðš Rails Tutorial Design Improvement Examples
ðº Video Released: "Working in Europe, Learning in the US, Connecting in Japan"
ð Rails Tutorial 6th Edition now supports Rails 6.0.3
ð Rails Tutorial eBook Published by Tatsu-zine
ð Images in the Rails Tutorial Are Now Easier to See
ð¥ Supporting Employees with Training Support Services
ðš The post-purchase screen is now easier to understand
ð¥ Added a video trial benefit for Web text purchasers
ðº I will be appearing on the Mitou Junior live stream
ð€ Rails Tutorial Adopted by "RUNTEQ," a Job-Focused Programming School
ð Tips for Team Learning with the Rails Tutorial
ð£ Speaking at "Exploring IT Engineer Careers" Vol.4
ð Rails Tutorial Footnotes Are Now Even Handier
ð Web Text now supports team-based purchasing
ð What You Learn with the Rails Tutorial and Computer Science
ð University of Tsukuba Adopts the 6th Edition Rails Tutorial
ð Rails Tutorial Translation Notes Now Support Mouse Hover
ð¥ Remote Work à Team Development Case Released on YouTube
ðš Case Study of Continuous Design Improvement with the mgn Team
ð£ Speaking at "Exploring IT Engineer Careers" Vol.3
ð Released the 6th Edition of the Rails Tutorial "Web Text Version"
ð Approved for GitHub Sponsors for Organizations
ð¥ The tutorial video list screen is now even easier to use
ð Sales of the 6th Edition Rails Tutorial E-book Have Started
ð Rails Tutorial Corporate Plan Now Supports Per-User Billing
ð Active Rubyists Answer Questions Online! ShareWis à Rails Tutorial Partnership
ð
Making it easier to find upcoming online CoderDojo events.
ð Web Text Bonus Added for Purchasers of the 4th Edition Rails Tutorial Video (Up to Chapter 3)
ð Rails Guides Eligible for Carbon Ads for Open Source
ð¹ "How to Navigate the Rails Tutorial" Released on YouTube
ð£ Presented on Team Development at University of Tsukuba enPiT
ð Release of the 6th Edition of the Rails Tutorial Video Series (Rails 6 Support)
ð£ Talking About Remote Work à Team Development
ð£ Talking about Remote Work and Technical Skills
ð¥ Highlights of the Rails Tutorial Explanation Video (Chapter 11)
ð¥ Highlights of the Rails Tutorial Explanation Video (Chapter 10)
ðŸ Releasing the number of CoderDojos by region from coderdojo.jp
ð Released Tag Distribution from coderdojo.jp
ð Rails Tutorial 6th Edition Now Available for Corporate Use
ð remotework.jp has been released, making it easier to reach international engineers
ð¥ Progress bar added to tutorial videos
ð¥ Highlights of the Rails Tutorial Explanation Video (Chapter 9)
ð§ Recommendation for Krisp, which can reduce ambient noise in remote meetings
ð£ Speaking at CODE-RAVE vol.2
ð¥ Highlights of the Rails Tutorial Screencast (Chapter 8)
ð¥ Highlights of the Rails Tutorial Screencast (Chapter 7)
ð Thumbnail Images Added to the Screencasts
ð¥ Highlights of the Rails Tutorial Screencast (Chapter 6)
ð¥ Highlights of the Rails Tutorial Explanation Video (Chapter 5)
ð Rails Guides now supports searching past versions
â¯ïž 2019 CoderDojo Statistics Release
ð¥ Highlights of the Rails Tutorial Screencast (Chapter 4)
ð¥ Highlights of the Rails Tutorial Screencast (Chapter 3)
ð You can now view past versions with the Rails Guides 'Pro Plan'!
ð The Rails Tutorial Header Design Has Changed
ð Talk on the coderdojo.jp Development Case at RubyWorld Conference 2019
ð Tweet Your Progress from the Rails Tutorial Screencasts
â¯ïž 2019 coderdojo.jp Development Highlights
ð Resume Playback and Progress Tracking Now Available for Rails Tutorial Explainer Videos
ð Rails Guides "Pro Plan" Trial No Longer Needs a Credit Card
ð Guest at DIVE INTO CODE's DEMODAY 7th
ð Major improvements to the Rails Tutorial video viewing screen
ð "TechTra" Added to the Rails Tutorial Learning Plans
ð YassLab Has Started a note Blog
ð Sponsored NASA's Global Hackathon ð€
ð Accepted to Speak at RubyWorld Conference 2019
â¯ïž Migrated the DojoPaaS Internal System
â¯ïž Sponsored DojoCon Japan 2019
ð Rails Tutorial (6.0) Now a Seminar Attendance Perk
ð Improved the Rails Tutorial Corporate Plan Dashboard
ð§ïž Maintenance Notice for Rails Tutorial Improvements
ð€ Kobe Nilquebe Becomes a Rails Tutorial Partner
ð Rails Guides eBook (6.0) Now on Sale
ð Registration Opens for the Rails Tutorial Intensive Seminar
â¯ïž Joining a Programming Event in Okinawa
ð The Rails Guides Logo Is Now in Japanese
ð Serving as a Judge at DEMODAY 7th 2019 -autumn-
ð€ Signed a Rails Tutorial License Agreement with TechTraining
ðïž Sponsored Rails Girls Okinawa 2nd
ð Free Trial Now Available on the Rails Guides Pro Plan
ð Improved Page Navigation in the Rails Tutorial
ð Rails Guides now supports Rails 6
â° MITOU Junior Publishes "Guidelines When in Trouble"
â¯ïž Presenting the coderdojo.jp Development Case at Osaka RubyKaigi 02
ð You can now view a list of search results in Rails Guides
ð University of the Ryukyus Adopts Rails Tutorial for a 3rd Year
ð€ Business Partnership with HAJ Empowerment on Rails Tutorial
ð¢ Summary of YassLab's 2nd Fiscal Year
ð³ Card Payment for Rails Tutorial Screencasts Is Now Simpler
ð Added a Feedback Feature to Our Services
ð Rails Tutorial Corporate Service Wins an AWS Award
ð Rails Guides Titles Now Support Twitter Cards
ð Highlights of the Rails Tutorial Screencasts
ð Our Member Honored by Agileware Inc.
ð Learn Rails Tutorial in the Style That Suits You
ð Presented a Stripe Rails Development Case in Okinawa
ð« Rails Tutorial Adopted as Rails 5 Basic Exam Material
ð Released the Rails Guides "Team Plan"
ð How We Run a Fully Remote Ruby Company from Okinawa
ð Corporate Service Case Study: Money Forward
ð Interview on the Making of the Rails Tutorial Published
ð Joined "Intro to Web Security for Rails Engineers"
ð RubyKaigi 2019 Was a Blast!!
ð£ New-Year Greetings and a Lightning Talk at ESM Agile Division
ð Presented the Rails Tutorial's Backstory at Ginza Rails
ð Corporate Service Case Study: Members Career
ð£ Presented "We Don't Do Code Reviews" at Rails DM 2019
ð£ Presented a Payments Case at JP_Stripes Connect 2019
ð Released the Rails Guides "Pro Plan"
ð After-Party Sponsor of Rails DM 2019
ð Sponsored RubyKaigi 2019 as a Silver Sponsor
ð£ Talked About Remote Work at megane Fes 2019
ð£ Presented a Remote Work Case at the IPSJ National Convention
ð Advanced to the Finals of the Fukuoka Ruby Award
ð Gold Sponsor of Hackers Champloo 2019
ð Updated Ruby on Rails Guides from 5.1 to 5.2
ð€ Takeyu Web Inc. Supports the Rails Guides
ð€ Okinawa CODE BASE Becomes a Rails Tutorial Partner
ð€ Scout APM Becomes a Rails Guides Supporter
ð§ Tried Krisp, a Noise-Cancelling Tool for Ambient Sound
ð Migrated DojoCast from Jekyll to Rails
â¯ïž A Developer's Look at CoderDojo Japan in 2018
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