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Ruby on Rails Docker containers cedar-14 end of life
Heroku cedar-14 end-of life? Use a Docker container!

If you’ve recently noticed a message “The cedar-14 stack end-of life window has begun as of May 1st, 2019” for your Heroku hosted apps you have two choices: upgrade your app or run it in a Docker container. The latter option will not only enable you to run your app untouched but will also speed […]

Spark Academy Ruby on Rails workshops
Spark Academy workshops for RoR devs

In October 2018 we launched the first edition of Spark Academy – a learning and skill sharing program for Ruby on Rails developers. Each workshop consisted of a theoretical introduction to the topic followed by a live coding session. Most of the times participants also got an optional home assignment to be submitted for review […]

ruby on rails
Sharing our knowledge with IT community at Rails Girls Białystok

Sharing knowledge and experience with the community Spark Solutions team is always eager to share their knowledge and experience with the IT community. In May 2016 two of our devs (Marta & Chris) volunteered to serve as mentors during Rails Girls workshops in Białystok (Northeast Poland). They devoted their free time (a whole weekend) to […]

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