DATA IN HANDS / ABOUT

About Data In Hands

Building apps with AI.
Sharing what I learn along the way.

AUTHOR

JJ Moon

Solopreneur building products with AI

Drawing on my experience in data and systems integration, I build apps that solve everyday and workplace problems. I use vibe coding—working with AI through conversation—to turn ideas into products, then use, test and improve them.

I am currently developing When2Overlap, Nimvault and other apps. On Data In Hands, I share the process of building these products alongside lessons from Oracle, data integration and analytics, WordPress and cloud operations.

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Explore the subjects

Oracle & Enterprise

Middleware, integration and analytics platforms

AI & Automation

AI workflows, engineering and automation

WordPress & Cloud

WordPress operations and cloud configuration

Tools

Calculators and practical work utilities

Before applying a guide, check your version, environment and the prerequisites stated in the article.

Frequently asked questions

Who is this blog for?

For data & IT practitioners and motivated beginners—follow-along, step-by-step guides.

What topics do you cover?

Oracle middleware, data integration & pipelines, BI/analytics, and WordPress operations.

Can I use these posts directly at work?

Before applying a guide, compare its versions, prerequisites and caveats with your environment. The same steps may produce different results in a different setup. Validate operational changes and prepare a recovery plan before using them in production.

Do you offer collaboration, training, or consulting?

Yes. Share your goals and constraints; we’ll propose scope, timeline, and next steps.

Is it okay to share our environment?

For enquiries, share only sanitized samples, a summary of the setup and relevant log excerpts. Exclude passwords, tokens, private keys and personal data. The scope of any diagnosis depends on reviewing the material. If a confidentiality agreement is needed, discuss it before sending the material.

How can I contact you?

Email info@datainhands.com for enquiries.