If youâve used the PFUser object before, this should look very familiar, except that you're making a call to PFFacebookUtils. Notice that we create a permissions array. This indicates what data we want to access once the user is logged in. The full list can be found on the Facebook developer website.
pro-1. 1  a prefix indicating favor for some party, system, idea, etc., without identity with the group (pro-British; pro-Communist; proslavery), having anti- as its opposite.
to put off doing (something unpleasant or burdensome) until a future time; esp., to postpone (such actions) habitually. ; from Classical Latin procrastinatus, past participle of procrastinare; from pro- , forward (see pro-) + crastinus, belonging to the morrow; from cras, tomorrow. Origin of procrastinate.o put off doing (something unpleasant or burdensome) until a future time; esp., to postpone (such actions) habitually. ; from Classical Latin procrastinatus, past participle of procrastinare; from pro- , forward (see pro-) + crastinus, belonging to the morrow; from cras, tomorrow. Origin of procrastinate.