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Dumebi Okolo

Confident technical writer with frontend developer skills, marketing skills and developer relations skills. I am also a very fun person to hang around with.

Education

Self taught developer and technical writer.

Work

Currently open to technical writing opportunities

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Top 7
Per-User OAuth for AI Agents: Why It Matters and What to Look For

Per-User OAuth for AI Agents: Why It Matters and What to Look For

17
Codestin Search App 1
9 min read

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Best AI Content Generator 2026 (How Ozigi Produces Human Content)

Best AI Content Generator 2026 (How Ozigi Produces Human Content)

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Codestin Search App 3
14 min read
What Is an MCP Gateway — and Why Do Enterprise AI Teams Need One in 2026?

What Is an MCP Gateway — and Why Do Enterprise AI Teams Need One in 2026?

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How to Stop AI Slop in Production: A Two-Layer Validator for LLM Output (2026)

How to Stop AI Slop in Production: A Two-Layer Validator for LLM Output (2026)

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Codestin Search App 3
11 min read
What To Do If Your Project Was Affected By The Vercel Breach

Traces breach to third-party AI tool access

What To Do If Your Project Was Affected By The Vercel Breach

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Demystifying RAG Architecture for Enterprise Data: A Technical Blueprint

Demystifying RAG Architecture for Enterprise Data: A Technical Blueprint

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Building a Robust Webhook Handler in Node.js: Validation, Queuing, and Retry Logic

Building a Robust Webhook Handler in Node.js: Validation, Queuing, and Retry Logic

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7 min read
Your Social Media Content Marketing is Failing. Here's Why

Your Social Media Content Marketing is Failing. Here's Why

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Codestin Search App 1
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Gemini 2.5 Flash vs Claude 3.7 Sonnet: 4 Production Constraints That Made the Decision for Me

Gemini 2.5 Flash vs Claude 3.7 Sonnet: 4 Production Constraints That Made the Decision for Me

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How to End-to-end (E2E) Test AI Agents: Mocking API Responses with Playwright in Next.js

How to End-to-end (E2E) Test AI Agents: Mocking API Responses with Playwright in Next.js

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Ozigi v2 Changelog: Building a Modular Agentic Content Engine with Next.js, Supabase, and Playwright

Ozigi v2 Changelog: Building a Modular Agentic Content Engine with Next.js, Supabase, and Playwright

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I vibe-coded an internal tool that slashed my content workflow by 4 hours

I vibe-coded an internal tool that slashed my content workflow by 4 hours

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Using Perplexity AI and Gemini 3 (Pro) for Academic Research and Writing

Using Perplexity AI and Gemini 3 (Pro) for Academic Research and Writing

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Top 5 Headless CMS to Build a Blog in 2026

Top 5 Headless CMS to Build a Blog in 2026

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From Vibe Coding to Engineering: Building a Production-Ready Next.js 15 Blog with AI

From Vibe Coding to Engineering: Building a Production-Ready Next.js 15 Blog with AI

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Introduction to AI Agents: A Technical Overview for Beginners

Introduction to AI Agents: A Technical Overview for Beginners

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Migraine Awareness Week 2025: Living With New Daily Persistent Headache (NDPH)

Migraine Awareness Week 2025: Living With New Daily Persistent Headache (NDPH)

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Migrating From Docker to Kubernetes: How To Take Your Application from Local to Cloud

Migrating From Docker to Kubernetes: How To Take Your Application from Local to Cloud

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Understanding System Scaling With Kubernetes For Beginners

Understanding System Scaling With Kubernetes For Beginners

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Mastering JavaScript Functions & DOM Manipulation: A Beginner-Friendly Deep Dive

Mastering JavaScript Functions & DOM Manipulation: A Beginner-Friendly Deep Dive

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I Started Learning JavaScript Again—A Beginner-Friendly Guide to the Basics

I Started Learning JavaScript Again—A Beginner-Friendly Guide to the Basics

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Vibe Coding 101: I Built A Research Assistant Start-up With v0, Supabase + Grok AI

Vibe Coding 101: I Built A Research Assistant Start-up With v0, Supabase + Grok AI

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Vibe Coding vs. Agentic Coding: 2025 Beginner’s Guide to AI‑Driven Development

Vibe Coding vs. Agentic Coding: 2025 Beginner’s Guide to AI‑Driven Development

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Software-Defined Networking (SDN): What It Is — and Why Your Company Needs It

Software-Defined Networking (SDN): What It Is — and Why Your Company Needs It

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Visualising Stream Chat Data with Kibana: A Step-by-Step Guide

Visualising Stream Chat Data with Kibana: A Step-by-Step Guide

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11 Common MATLAB Keywords and Syntax for Engineers

11 Common MATLAB Keywords and Syntax for Engineers

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Introduction To MATLAB For Engineers

Introduction To MATLAB For Engineers

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Enhancing Your Stream Chat with Elasticsearch for Advanced Full-Text Search

Enhancing Your Stream Chat with Elasticsearch for Advanced Full-Text Search

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How to Transition from IT Support to Cybersecurity: A Complete Career Guide

How to Transition from IT Support to Cybersecurity: A Complete Career Guide

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The Best Tips To Improve Productivity On Hubstaff

The Best Tips To Improve Productivity On Hubstaff

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How Accessibility Can Supercharge Your SEO Game

How Accessibility Can Supercharge Your SEO Game

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SEO For Beginners: How to Boost Online Traffic During the Festive Season

SEO For Beginners: How to Boost Online Traffic During the Festive Season

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SEO For Beginners: The Best Backlink Strategy For SEO

SEO For Beginners: The Best Backlink Strategy For SEO

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Ruby On Rails Tutorial: Build A Markdown Editor With Ruby On Rails And Redis

Ruby On Rails Tutorial: Build A Markdown Editor With Ruby On Rails And Redis

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The Use Of AI In Content Generation

The Use Of AI In Content Generation

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DevTools Startup Ideas: Build an AI-Powered Chatbot Using Claude And React

DevTools Startup Ideas: Build an AI-Powered Chatbot Using Claude And React

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Devtools Startup Ideas: Building an AI-Powered Debugging Assistant With Code Samples!

Devtools Startup Ideas: Building an AI-Powered Debugging Assistant With Code Samples!

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API Documentation Tools: Using Hoppscotch for API Documentation

API Documentation Tools: Using Hoppscotch for API Documentation

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10 Next.Js Project Ideas With Code Samples!

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How AI Helps Developers Instead of Replacing Them

How AI Helps Developers Instead of Replacing Them

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How To Rank Number One on Google

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Fullstack App With Next.Js and Supabase

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Hacktoberfest 2024: Preparation Guide and Tips

Hacktoberfest 2024: Preparation Guide and Tips

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Breaking Into Technical Writing: How To Make $1000 On The Side As A Technical Writer

Breaking Into Technical Writing: How To Make $1000 On The Side As A Technical Writer

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Controlloing The Use Of Artificial Intelligence (AI) In Techical Writing

Controlloing The Use Of Artificial Intelligence (AI) In Techical Writing

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Living Documentation For Technical Writers

Living Documentation For Technical Writers

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DocOps For Beginners: All You Need To Know

DocOps For Beginners: All You Need To Know

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Documentation Engineering For Beginners: All You Need To Know

Documentation Engineering For Beginners: All You Need To Know

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API Documentation Tools: Using Postman For API Documentation

API Documentation Tools: Using Postman For API Documentation

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Docs as Code: The Best Guide for Technical Writers

Docs as Code: The Best Guide for Technical Writers

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A quick guide on database migrations in Ruby on Rails

A quick guide on database migrations in Ruby on Rails

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The Best text-based AI Tools for Productivity in 2024

The Best text-based AI Tools for Productivity in 2024

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MongoDB vs RabbitMQ: Choosing the Right Data Solution for your project

MongoDB vs RabbitMQ: Choosing the Right Data Solution for your project

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Authentication in Ruby: build a simple online form with Ruby on Rails

Authentication in Ruby: build a simple online form with Ruby on Rails

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🚀 All You Need To Know To Build Your First RESTful API in Rails

🚀 All You Need To Know To Build Your First RESTful API in Rails

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🚀Top 7 HTTP Methods every developers must know!

🚀Top 7 HTTP Methods every developers must know!

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🚀 Ruby on Rails: MVC and you!

🚀 Ruby on Rails: MVC and you!

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🚀 My 2023 year-in Review: goodbyes and hellos.

🚀 My 2023 year-in Review: goodbyes and hellos.

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🚀Ruby on Rails for beginners: build an online store with Rails

🚀Ruby on Rails for beginners: build an online store with Rails

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A Beginner's Guide to understanding Object Oriented Programming (OOP) in Ruby

A Beginner's Guide to understanding Object Oriented Programming (OOP) in Ruby

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