Expert Contributors Articles

Kay Jan Wong

Updated on May 10, 2024

Trees are non-linear data structures that store data hierarchically and are made up of nodes connected by edges. Here’s how to implement it in Python using bigtree.

Sadrach Pierre

Updated on May 10, 2024

Time series analysis is a common task for data scientists. This guide will introduce you to its key concepts in Python.

Charath Ranganathan

Updated on May 10, 2024

CodeOps is a new and improved way to secure your development process.

Itai Sadan

Updated on May 10, 2024

Too many SaaS companies think stuffing a product with bells and whistles will give it curb appeal for customers. Our expert says you would be better served to prioritize quality over quantity and add features with intentionality.

James Evans

Updated on May 10, 2024

Use RAG to customize large language model outputs.

Ashley Gelwix

Updated on May 09, 2024

A “pip: command not found” error occurs when you haven’t properly installed the package installer for Python (pip) on your computer. Here’s how to fix it.

Jacob Toftgaard Rasmussen

Updated on May 09, 2024

The derivative of the sigmoid function is the sigmoid function multiplied by one minus the sigmoid function and is used in backpropagation. Learn how to calculate it.

Adetoro Oyairo

Updated on May 09, 2024

An ERD illustrates the relationships between different concepts. Here’s everything you need to know.

Michael Underdown

Updated on May 09, 2024

As AI capabilities continue advancing, the need for robust fiber optic networks is becoming increasingly pressing.

Aaron Rubens

Updated on May 09, 2024

Mentoring in a hybrid work situation can work as well as when it’s done in person.