The statute reference in your past message cites from the Election Code with respect to eligibility to vote. There is an entirely different statute concerning eligibility to run for elected office contained in the Municipal Code.
A person could be theoretically eligible to vote (based upon a thirty day residency requirement) while being ineligible to run for office for not maintaining a residence for a full year.
These are meaningful legal distinctions with a difference.
Not with someone like Rahm(D) and his Chicago machine behind him. We elected a fracking President with more problems than Rahm has, he will manage it just watch.