His wife, Lexi, holds their 5-month-old son in her lap. The baby is sleeping peacefully and Moniz smiles down at him in adoration. Moniz, of Lebanon, is quiet, reserved and mild-mannered. He wears his ...

This updated version of the respected beginner's guide to Python gives newcomers a whirlwind tour of Python 3.9—from object-oriented programming basics to examples involving data analysis, web ...