Python — How do you view output that doesn't fit the screen?

Question

I should say I\'m looking for a solution to the problem of viewing output that does not fit on your screen. For example, range(100) will show the last 30ish lin

Answer 1

just for fun :o)

Original version for Python2:

class Less(object):
    def __init__(self, num_lines):
        self.num_lines = num_lines
    def __ror__(self, other):
        s = str(other).split("\n")
        for i in range(0, len(s), self.num_lines):
            print "\n".join(s[i: i + self.num_lines])
            raw_input("Press  for more")

less = Less(num_lines=30)  
"\n".join(map(str, range(100))) | less

a Python3 version:

class Less(object):
    def __init__(self, num_lines):
        self.num_lines = num_lines
    def __ror__(self, other):
        s = str(other).split("\n")
        for i in range(0, len(s), self.num_lines):
            print(*s[i: i + self.num_lines], sep="\n")
            input("Press  for more")

less = Less(num_lines=30)  
"\n".join(map(str, range(100))) | less