The string "Hello there" is created and stored in memory as a Python object. The name x is created in the local namespace and pointed at that object, which increases its reference count by 1, to 1.

Map is a common way to transform lists in most programming languages. In Python, map is a function that loops over a list and applies a function (that you provide) to each item. Your function receives ...

Leading up to PyCon US 2022, the team published Memray as an open source tool so that Python developers worldwide can use it to track memory allocations in both Python code and native extensions ...