RubyFlow The Ruby and Rails community linklog


The Ruby and Rails community linklog

Made a library? Written a blog post? Found a useful tutorial? Share it with the Ruby community here or just enjoy what everyone else has found!

Null migration, or What to do when there are too many migrations

Sooner or later, especially in the long-running projects, the number of migrations exceeds any acceptable norms. When they are 50, it is perfectly acceptable. But in really big projects, their number can be up to 500 or even more. Learn what null migration is and how you can use it to reduce the number of ActiveRecord migrations to one.

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