Python 3.x through to 3.9.1 has a buffer overflow in PyCArg_repr in ctypes/callproc.c, which may lead to remote code execution.

Learn how to code with the best Python courses available, helping you unlock new job opportunities with the in-demand skill.

Python-Future is a library that supports writing Python 2 and 3 compatible code. This library allows users to utilize a single codebase to support both versions with minimal overhead.

For many companies, the transition remains incomplete. Even Dropbox, which employed Python creator Guido van Rossum until his retirement last month, still has some Python 2 code to update.

Conclusion If you're starting to write some new Python code today, you should use Python 3. And if you have Python 2 code that you can upgrade to Python 3, you should do that as well. But if you're ...

For migrating Python 2 to Python 3 code, the NCSC also recommends the 2to3 application, which attempts to automate the process.

PyApp seems to be taking the Python world by storm, providing long-awaited click-and-run Python distribution. For developers ...

Mypy, Pytype, Pyright, and Pyre can help you keep your type-hinted Python code bug-free. Let’s see what each of these useful tools has to offer.

Is there anything out there similar to py2exe or Squeeze for Python 3? It seems like these two only work with pre-Python 3 code.

Tools If you decide that porting code from Python 2 to 3 is the way to go, there are some existing tools to make your life easier. 2to3 – the official automated code translation tool.