ruby - What's the point of freezing your Rails version/gems? -
What does this mean?
In the instructions of a project, gems ". Is the rail version different from the cold?
What is freezing?
If one of the authors of a gem introduces a new version of the gem, there is a possibility that the new version introduces the inconsistent changes behind your code breakers.
To snow a gem, it puts it in the seller folder of your application, and it automatically The railroad will instead use this version of the gem.
This allows you to update the gem on your system for other applications, while your only app version of the gem
This also applies to the rail gem, because new versions of the railways can eventually give some reason to break your app, Freezing it The system will stop extensive updates (and, once again, allows you to update other apps on your machine, when you skip the app, you freeze the train in that version number.
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