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RubyMine (EAP) 263.3889.66 download

Empowering Ruby Developers

This is an older version. The current version is 263.7307.47. RubyMine (EAP) 263.7307.47 · Released:

Installer files 263.3889.66

ArchitectureTypeScopeFile sizeDownloadSHA256
64-bit EXE (NSIS) Current user 809.5 MB download.jetbrains.com VirusTotal
64-bit EXE (NSIS) All users 809.5 MB download.jetbrains.com VirusTotal
ARM64 EXE (NSIS) Current user 801.9 MB download.jetbrains.com VirusTotal
ARM64 EXE (NSIS) All users 801.9 MB download.jetbrains.com VirusTotal

Link and SHA256 come from the Windows Package Manager community manifest. Compare the hash of the downloaded file before running it.

Release notes

RubyMine 2026.3 EAP 1 Is Out!
Fixes and improvements:
- Improved indentation handling for Ruby heredocs to consistently respect the current indentation level: RUBY-35934, RUBY-33412, and RUBY-35870
- Added support for the rails query CLI command: RUBY-35580
- Fixed code folding for methods with multiline keyword arguments: RUBY-36008
- Fixed RuboCop integration when bin/rubocop is a shell wrapper script: RUBY-35374
- Added a confirmation dialog when closing a project or the IDE with running terminal processes: IJPL-111330
- Added an option to include untracked files when creating a Git stash: IJPL-76149
For the full list of closed issues, refer to the release notes.

https://youtrack.jetbrains.com/articles/RUBY-A-220365383

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