Python is best thought of as a dynamic but strongly typed language. Types aren’t associated with the names of things, but with the things themselves. This makes Python flexible and convenient for ...

Using strings with contents that are supplied by users can be fraught with peril; SQL injection is a well-known technique for attacking applications that stems from that, for example. Generally, ...

Python is a poster child for dynamically typed languages, but if Guido van Rossum gets his way—as benevolent dictator for life (BDFL), he usually does—the language will soon get optional support for ...