About

Professional Ruby developer with more than a decade of experience.

I work with Ruby web applications at any stage, whether that means building something new, extending an existing system, or keeping it running smoothly. I prefer practical solutions over clever ones, and aim to leave codebases cleaner and more maintainable than I found them.

Primarily Rails, but comfortable with other Ruby stacks. Based in Sweden, working remotely with clients in Europe and beyond.

Open Source

RABARBER

GitHub stars

Simple yet flexible role-based authorization for Ruby on Rails with comprehensive role management and multi-tenancy support.

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VERI

GitHub stars

Minimalistic cookie-based authentication for Ruby on Rails with granular session management, user impersonation, and multi-tenancy support.

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GREPFRUIT

GitHub stars

Fast parallel regex search across files powered by Ruby Ractors, available as a programmatic API and CLI.

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KREDS

GitHub stars

Rails credentials access with blank value detection and clear human-readable error messages.

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Grepfruit – A Ruby Gem for Searching Regex Patterns in Files

March 7, 2025

Introducing a New Ruby Gem: Grepfruit - Search Regex Patterns in Files.

Grepfruit is a Ruby gem for searching text patterns in files with colorized output, making the process more user-friendly than standard tools like grep. It offers options to exclude files or directories, truncate output, and include hidden files. Originally created for CI/CD pipelines to search for TODO comments in Rails apps, it's flexible for a wide range of use cases.

Check it out here: https://github.com/enjaku4/grepfruit

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