Kolade Chris here 👋🏽

I'm a software developer and tech writer with a combined 8+ years experience.

I've authored more than 200 articles on topics including web development, programming, PC guides, and IT.

You can read my articles on freeCodeCamp and my blog. You can learn about what I do on my services page.

Kolade Chris

Latest Articles

Python TypeError List Object Cannot be Interpreted as an Integer [Fixed]

Python TypeError List Object Cannot be Interpreted as an Integer [Fixed]

Learn why Python raises 'TypeError: list object cannot be interpreted as an integer,' and discover practical fixes for common scenarios like range() and enumerate().

Jan 11, 2025

How to Fix Python KeyError

How to Fix Python KeyError

Learn how to fix a KeyError, the error that occurs when accessing a dictionary key that doesn't exist or isn't properly formatted

Dec 21, 2024

PHP Implode and Explode

PHP Implode and Explode

Learn how PHP implode() concatenates arrays into strings, and how explode() splits strings into arrays

Dec 14, 2024

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