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+# itsdangerous Terminal Commands
+
+- python3
+- from itsdangerous import URLSafeTimedSerializer as Serializer
+- s = Serializer('secret')
+- token = s.dumps({'user_id':1})
+- token = s.loads(token, 30)
+> It is used to create a serializer object `s` with a `secret key` and a time limit of 30 seconds. And `token` is used to dump and load the data.