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30th January 2021



Python Snippets

  • Correction: Explain how to show the message in custom exceptions.
  • New: Explain how to import a module or object from within a python program.


  • New: Introduce the pexpect python library.

    A pure Python module for spawning child applications; controlling them; and responding to expected patterns in their output. Pexpect works like Don Libes’ Expect. Pexpect allows your script to spawn a child application and control it as if a human were typing commands.

Prompt Toolkit

  • New: Introduce the tui python library.

    Useful to build text-based user interfaces, it allows the creation of intelligent prompts, dialogs, and full screen ncurses-like applications.


  • New: Introduce tui python library.

    questionary is a Python library for effortlessly building pretty command line interfaces. It makes it very easy to query your user for input.