What are some examples of Django signals?
An example of an AI chatbot conversation about Django signals and their practical applications.
Can you explain what Django signals are?
Django signals are a way to allow decoupled applications to get notified when certain actions occur elsewhere in the application.
Can you give me some examples of how to use Django signals?
Sure! One common example is using the post_save signal to perform an action after a model instance is saved.
How do I connect a signal to a model?
You can connect a signal to a model by using the @receiver decorator and specifying the signal you want to listen to.
What are some other signals I should know about?
Other important signals include pre_save, post_delete, and m2m_changed, each serving different purposes.
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