Module 2: Introduction to low-code Python programming


Lesson 2.1: AI-aided and low-code programming

AI-aided content analysis of sustainability communication

nils.holmberg@iko.lu.se

Open Science Methods

  • Emphasizes reproducibility and transparency in research.
  • Encourages collaboration among global research communities.
  • Relies on sharing data, code, and methodologies openly.
  • Supported by open-source tools and platforms.
  • Enhances scientific integrity and innovation.

Python Environments: Local, Cloud, Notebooks

  • Local environments require Python installation and configuration.
  • Cloud environments like Google Colab eliminate setup hurdles.
  • Notebooks provide interactive code execution and documentation.
  • Cloud environments offer scalability and resource management.
  • Notebooks support real-time code execution alongside markdown.

The Concept of Jupyter Notebooks

  • Enables interactive, step-wise execution of code.
  • Integrates code, text, and visualizations within one document.
  • Ideal for iterative development, debugging, and documentation.
  • Supports educational and research purposes effectively.
  • Contrasts with traditional script-based development environments.

Google Colab Notebook Interface

  • Combines a cloud-hosted Jupyter notebook with GPU access.
  • Features cells for executing code and writing text.
  • Auto-saves progress and links to Google Drive for file storage.
  • Supports collaboration and sharing with other users.
  • Requires no local setup, ideal for rapid project development.

What Is Programming and Python Programming

  • Programming involves writing instructions for computers to execute.
  • Python is a high-level, versatile language known for readability.
  • Widely used in web development, data science, and automation.
  • Python’s extensive libraries simplify complex tasks.
  • Popular for both beginner learning and professional development.

Python Use Cases: Low vs. High-Code

  • Low-code leverages Python’s simplicity for fast data analysis.
  • High-code applications involve deeper customization and algorithms.
  • Social sciences benefit from low-code data manipulation and visualization.
  • Computer science projects often require complex, high-code solutions.
  • Python accommodates both low-code and high-code workflows.

Basic Python Syntax: Variables, Data Objects, Loops

  • Variables store information and data types define their nature.
  • Lists, dictionaries, and tuples organize data into structures.
  • Loops iterate over data to automate repetitive tasks.
  • Python syntax emphasizes simplicity and readability.
  • Mastery of basic syntax is essential for further programming skills.

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