Bulk Create model instances in Django

If you have a lot of objects to save in database you may want to create them using .bulk_create method to make it faster.

Post.objects.bulk_create([
    Post(title="Tutorial 1"),
    Post(title="Tutorial 2"),
])

Details and caveats:

• Generally runs only 1 query for the whole list of objects, thus works faster than individual inserts
• .save() method will not be called
• This will ignore pre and post save signals.