Expert Contributors Articles

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Giorgos Myrianthous Giorgos Myrianthous
Updated on July 20, 2023

How to Place the Legend Outside the Plot in Matplotlib

When plotting figures with Matplotlib, learn how you can place the legend of a figure outside of the plot area.

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Chris Dowsett Chris Dowsett
Updated on July 20, 2023

What Is a Data Lake?

A data lake is a digital storage area where businesses hold structured and unstructured data including social media data, log files, emails, images and videos.

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Vikas Agrawal Vikas Agrawal
Updated on July 19, 2023

AI Can Help With Recruiting. Here’s How.

AI can make the process easier and faster for both employers and job seekers.

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Lou Bachenheimer Lou Bachenheimer
Updated on July 19, 2023

Your Business Automated. Now What?

Avoid an automation plateau with process mining tools and other handy technologies.

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Suraj Gurav Suraj Gurav
Updated on July 17, 2023

An Introduction to the Confusion Matrix in Python

A confusion matrix is used to evaluate the accuracy of your classification model. Here’s how to build one in Python and read it.

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Akshay Kumar Akshay Kumar
Updated on July 17, 2023

Guide to the JavaScript Reduce Method

JavaScript reduce method is a higher order function that reduces arrays to a single function. Here’s what to know.

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Lynn Kwong Lynn Kwong
Updated on July 14, 2023

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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Dr. Derek Austin Dr. Derek Austin
Updated on July 14, 2023

How to Use JSON.stringify() and JSON.parse() in JavaScript

JSON.stringify() and JSON.parse() are useful tools for handling JSON-formatted content in JavaScript, though they have some limitations.

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Rory Spanton Rory Spanton
Updated on July 13, 2023

How to Use the Ternary Operator in JavaScript

The ternary operator is a concise way of expressing conditional statements in a single line of JavaScript code. Our expert explains how it works.

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Giorgos Myrianthous Giorgos Myrianthous
Updated on July 13, 2023

How to Fix “Invalid Active Developer Path” in Git

A major upgrade on your Mac can lead to the “invalid active developer path” error. Here’s how to fix it in Git. 

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