Repeat Python function call on exception?

Question

Hey everybody I\'m working on a data scraping project and I\'m looking for a clean way to repeat a function call if an exception is raised.

Pseudo-code:

Answer 1

Try following snippet:

while True:
    try:
        func()
        break
    except:
        print "Error. Gonna try again"

But it is better to limit the number of retries.