Python Learn CLI Tech

Learn and explore different kinds of CLI tools in Python.

Overview

This repository contains examples and notebooks to help you understand and experiment with various command-line interface (CLI) tools and libraries in Python.

Structure

• argparser/ — Examples using Python's built-in argparse module for CLI argument parsing.
  • calculator.py — Simple calculator CLI example.
  • greeting.py — Greeting CLI example.
• Rich.ipynb — Jupyter notebook demonstrating usage of the rich library for beautiful terminal output.
• tqdm.ipynb — Jupyter notebook demonstrating progress bars with tqdm.
• Rich/ — Directory for Rich library experiments (e.g., RichProgress.py).

Featured Libraries

• argparse: Standard library for parsing CLI arguments.
• rich: For rich text and beautiful formatting in the terminal.
• tqdm: Fast, extensible progress bars for loops and CLI tasks.

Getting Started

1. Clone the repository:

   git clone https://github.com/ThanuMahee12/python-learn-cli-tech.git
   cd python-learn-cli-tech

2. (Optional) Create a virtual environment:

   python3 -m venv venv
   source venv/bin/activate

3. Install required packages:

   pip install rich tqdm

4. Explore the notebooks and scripts to learn about CLI tools.

Usage

• Run Python scripts in the terminal for CLI demonstrations.
• Open notebooks in Jupyter to see visual examples and explanations.

License

This project is for learning purposes. See individual files for license details if provided.