d = {
'title': 'Python Web Site',
'url': 'http://www.python.org',
'changed': 'Mar 14 22:09:15 MET 2005'
}
x = {'title': 'Python Language Website'}
d.update(x)
print d
8.25.Update
8.25.1.
The update method updates one dictionary with the items of another: