What Happens When You Upgrade Rails 5.0 to 5.2 and Ruby 2.4.3 to 2.5.3

What Happens When You Upgrade Rails 5.0 to 5.2 and Ruby 2.4.3 to 2.5.3
4 days ago Rails v6.0.0.rc1 was released. This means new version will be released in a few weeks, this is important, because new version includes some performance improvements and the performance is everything for apps. In the beginning of this year (2019) I’ve started to work on legacy rails app that is version v5.0 and ...

Heroku /Sidekiq error when kill/retry job – 403 Forbidden on Heroku

Heroku /Sidekiq error when kill/retry job - 403 Forbidden on Heroku
Hi everyone, I’ve faced this problem on heroku when i deployed Ruby on Rails web app to free dyno Solution for custom domains is like below; You need to force ssl your rails app in config file. Because heroku app use default https scheme for app url. If you do not force it, it will ...