Software Engineering Perspectives 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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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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Brooke Becher Brooke Becher
Updated on June 12, 2025

Brain Computer Interfaces (BCI), Explained

A brain-computer interface (BCI) is a system that enables a person to use their brain signals to control an external device. BCIs capture and analyze brain signals then translate them into usable commands for an external device to put into action.

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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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Brooke Becher Brooke Becher
Updated on June 11, 2025

8 Types of Programming Languages to Know (With Examples)

There are several types of programming languages based on how they work and what they are used for, including machine, procedural, functional, object-oriented, logic and more programming languages.

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Mark Speare Mark Speare
Updated on June 11, 2025

Why Over-Testing Software Kills Your Bottom Line

You can reach a point where additional QA testing just delays your product without adding value. Our expert offers some guidance on finding the sweet spot between over- and under-testing.

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Chris Cook Chris Cook
Updated on June 10, 2025

How to Use JSON With Comments for Configs

Comments can be added to JSON using a VS Code folder along with a files.associations top-level object. Here’s how to do it. 

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