JKJR Digital Development

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Articles on web development, cloud architecture, and technical implementation.

About

Jeff Knowles Jr

Full-stack web developer and marketing technologist. Building websites, analytics, and cloud infrastructure for businesses in Northern Virginia and the DC metro area.

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Recent Posts

From Bullet Journal to Second Brain: How I Use Obsidian at jeffs.link8/26/2026
I Built a Time Tracking App for Myself — It's Open for Beta3/7/2026

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Topics

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