Expert Contributors Articles

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Harshil Patel Harshil Patel
Updated on September 29, 2025

Feature Engineering Explained

Feature engineering is the process of selecting, transforming and creating features from raw data to improve the performance of supervised learning models.

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Merlin Schäfer Merlin Schäfer
Updated on September 29, 2025

Using Arrays in PostgreSQL: A Guide

With the array, PostgreSQL allows columns of a table to be defined as variable-length multidimensional arrays. 

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Lynn Kwong Lynn Kwong
Updated on September 29, 2025

How to Use JSON Schema to Validate JSON Documents in Python

In Python, we can use the JSON Schema library to validate a JSON document against a schema.

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Olosunde Kehinde Ademola Olosunde Kehinde Ademola
Updated on September 26, 2025

AI Is Overlooking Accessibility. Here’s how to Change That.

AI can transform accessibility for people with disabilities, yet, the focus is often about speed and business ROI. Here’s how to build AI that breaks down barriers. 

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Tom Keuten Tom Keuten
Updated on September 25, 2025

How AI Can Reshape Intranets for Better Employee Experiences

Company intranets often suffer from bulky user interfaces and outdated information. Here’s how AI-enabled intranet can eliminate those stressors and boost productivity.

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Vernon O’Donnell Vernon O’Donnell
Updated on September 25, 2025

How to Support Workers During an AI Implementation

Data reveals the conversation around AI rollouts is missing nuance. Here’s how to help prepare your staff for the transition.

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Rajeev Kallayil Ravi Rajeev Kallayil Ravi
Updated on September 24, 2025

Stop Redeploying Azure Function Apps. Use WASM Instead.

WASM plugins make Azure Function Apps more secure and flexible. Here’s how it can help improve security, flexibility and extensibility in function apps.

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Logan Currie Logan Currie
Updated on September 24, 2025

Do Tech Workers Still Need College Degrees?

Should you go to college if you want a tech career? It’s more complicated than you think.

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Sabra Sciolaro Sabra Sciolaro
Updated on September 24, 2025

How AI Can Ease the Burden on Middle Managers

Managers are carrying more responsibility than ever as layoffs and reorganizations strip away layers of support. Here’s how AI can take on some of the workload, so managers can be more present.  

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Saurabh Mahajan Saurabh Mahajan
Updated on September 24, 2025

How Platform Teams Can Avoid the Ticket Factory Trap

The ticket factory trap occurs when platform teams spend more time resolving Jira tickets than working on the product leading to lower morale and shadow IT. Here’s how to break the cycle.

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