Software Engineering Perspectives Articles

Stephen Fordham

Updated on March 18, 2025

A Python class decorator is a class that wraps a function inside an instance of the class, allowing you to modify or extend the original function’s behavior without changing the source code. Here's how to apply it.

Chaitanya Baweja

Updated on March 18, 2025

A progress bar in Python provides a visual of code execution progress, which can help indicate code errors or how long an operation will take to complete. Here’s how to build your own with four different Python libraries.

Artturi Jalli

Updated on March 18, 2025

The @ symbol in Python is used to apply a decorator to a function or method to extend its functionality, or to help perform matrix multiplication. Here's what to know about each use case.

Suprabha

Updated on March 18, 2025

The requestAnimationFrame() method tells the browser you wish to perform an animation, and request to call an animation function to update an animation before the next repaint. Here’s what you need to know.

Sinai Nday

Updated on March 18, 2025

Blockchain is a distributed ledger that processes transactions across a network of computers. Here’s more on how blockchain works, the benefits of using it and a step-by-step guide on how to create a blockchain.

Asim Rahal

Updated on March 17, 2025

Open-source software can be great, but license changes could derail your projects. Here’s how to protect yourself.

Peter Grant

Updated on March 13, 2025

Subplots are a key tool to communicate data-based findings to various audiences. This detailed guide shows how to use Python’s Matplotlib to generate subplots, covering steps like importing data, including descriptive details and adding visual style.

Olivia McClure

Updated on March 12, 2025

These companies are leading the future of software development.

Apu Pavithran

Updated on March 12, 2025

Linux offers a versatile operating system for developers and is useful for running AI and machine learning programs, but it can also create security headaches. Here’s what to know. 

Sadrach Pierre

Updated on March 12, 2025

A step-by-step tutorial on how to heapify data in a tree data structure, including visuals and example code.