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Blog Courses About

👋 Hi, I'm Ado!

I am a full-stack software engineer, international speaker, and developer advocate.

I write blog posts, record videos, and teach developers. Subscribe to my newsletter to get the latest content.

Write A Serverless Function with AWS Lambda and MongoDB

Learn how to write serverless functions with AWS Lambda and MongoDB.

Read full article at MongoDB

How to Integrate MongoDB Into Your Next.js App

Learn how to easily integrate MongoDB into your Next.js application with the official MongoDB package.

Read full article at MongoDB

How to Create Drop Caps with CSS

Learn how to create drop caps with the :first-letter CSS pseudo element

How to Use Custom Aggregation Expressions in MongoDB 4.4

Learn how to use custom aggregation expressions in your MongoDB aggregation pipeline operations.

Read full article at MongoDB

Set Global Read and Write Concerns in MongoDB 4.4

Learn how to set global read isolation and write durability defaults in MongoDB 4.4.

Read full article at MongoDB

Optimize and Tune MongoDB Performance with Hidden Indexes

Learn how to optimize and fine tune your MongoDB performance with hidden indexes.

Read full article at MongoDB

How to Turn an Image Black and White with CSS

Learn how to transform any image into various shades of gray, including black and white.