Expert Contributors Articles

Jye Sawtell-Rickson

Updated on June 29, 2023

Augmented reality technology places digital artifacts into the real world by way of a smartphone or headset. Here’s how AR works and some interesting applications.

Indhumathy Chelliah

Updated on June 29, 2023

There are multiple ways to merge lists in Python. Master leveraging append, extend, concatenation, for loops and more. 

Jeremy Bradley

Updated on June 28, 2023

Homomorphic encryption allows companies to analyze sensitive data in an encrypted format to reduce potential security breaches. Here’s what to know.

Dr. Derek Austin

Updated on June 28, 2023

In JavaScript, typeof null returns ‘object’, so how do you check for null? One way is to use the double equality operator.

Dr. Derek Austin

Updated on June 28, 2023

The question mark operator is used in JavaScript as an alternative to an if statement, especially where a value is assigned based on a conditional.

Ken Cox

Updated on June 28, 2023

As AI continues to evolve, it introduces greater security and data risks. Here’s what we need to do about it.  

Albrey Brown

Updated on June 14, 2023

Ask yourself these four questions to make sure your diversity and inclusion efforts are aligned with your business strategy.

Natalie Ryan and Arjen Mackaaij

Updated on June 14, 2023

Significant shifts in the job market mean recruiting has to be more intentional than ever.

Jayanth Somineni

Updated on June 14, 2023

Learn different ways of including images in React.js applications. Display great imagery, no matter your code’s style.

Dr. Derek Austin

Updated on June 14, 2023

JavaScript doesn’t have a dedicated sleep() function that causes the code to wait before resuming execution. Here's how to write a JavaScript sleep function.