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#13 Dangers of Model in Session episode artwork

EPISODE · Apr 2, 2007 · 5 MIN

#13 Dangers of Model in Session

from RailsCasts (Mobile) · host Ryan Bates

Be careful when storing a model in a session. It will behave differently than you expect and can easily get out of sync with the database. Instead of storing the model directly in the session, store the id to the model and use that to fetch it from the database.

What this episode covers

Be careful when storing a model in a session. It will behave differently than you expect and can easily get out of sync with the database. Instead of storing the model directly in the session, store the id to the model and use that to fetch it from the database.

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#13 Dangers of Model in Session

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Frequently Asked Questions

How long is this episode of RailsCasts (Mobile)?

This episode is 5 minutes long.

When was this RailsCasts (Mobile) episode published?

This episode was published on April 2, 2007.

What is this episode about?

Be careful when storing a model in a session. It will behave differently than you expect and can easily get out of sync with the database. Instead of storing the model directly in the session, store the id to the model and use that to fetch it from...

Can I download this RailsCasts (Mobile) episode?

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