python function argument for example : def func(input1, *input2, **input3) *input2 > tuple **input3 > dict for concrete example: def bucha(name, *things_have,**dudu): print name print things_have print dudu yh get result by call bucha('sirs','duma','dugu',damn='kin') sirs ('duma','dugu') {'damn':'kim'} django models Q > LIKE keyword F > for compare model field with another field in that model -> one to one -> models.OneToOneField() -> many to many -> models.ManyToManyField()