Expert Contributors Articles

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Isaac Evans Isaac Evans
Updated on June 16, 2025

Why Developer-First Security Is About Guardrails, Not Gates

Despite the promises of the “shift left,” how security is implemented is far more important than when. Our expert lays our a vision for a developer-first security posture based on guardrails, not gates..

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JB Larson JB Larson
Updated on June 16, 2025

Python Image Processing: A Tutorial

Perfect this useful skill using OpenCV.

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Kumar Goswami Kumar Goswami
Updated on June 13, 2025

You’re Probably Ignoring a Vulnerability That Could Cost You Millions in Ransomware Attacks

Companies often forget to protect unstructured file data, which makes it an ideal attack surface. Our expert tells you how to stay safe.

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K. Jagathish K. Jagathish
Updated on June 13, 2025

How to Use the JavaScript Array FindIndex Method

The JavaScript array findIndex method returns the first element of an array that meets a provided condition. Learn how to apply it to your code. 

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Sadrach Pierre Sadrach Pierre
Updated on June 12, 2025

Python Class Inheritance Explained

Class inheritance is an important concept in Python for data scientists and machine learning engineers to know. Here, our expert explains how it works.

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Shamael Zaheer Khan Shamael Zaheer Khan
Updated on June 12, 2025

Data Augmentation: A Guide

Data augmentation is a method of applying controlled transformations of a data set to artificially expand it and improve its quality. Here’s how it works.  

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Dan Schwarz Dan Schwarz
Updated on June 12, 2025

Deep Vs. Interactive Research: How Important Is Human Oversight in AI Research?

A thorough analysis of available deep research methods reveals that, for now, humans remain an essential part of any effective program.

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K. Jagathish K. Jagathish
Updated on June 12, 2025

How to Find Values in a JavaScript Array

Finding a value in an array is useful for effective data analysis. Learn how to discover what a JavaScript Array contains using indexOf, includes, for loop, some methods and more.  

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JB Larson JB Larson
Updated on June 12, 2025

What Are Code Smells? (Examples With Solutions.)

Avoiding errors up front is the easiest way to deodorize your code.

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Anthony Corbo Anthony Corbo
Updated on June 11, 2025

What Is Reinforcement Learning?

Reinforcement learning relies on an agent learning to determine accurate solutions from its own actions and the results produced in a contained environment.

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