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John Yeary

A Caffeinated Java Developer.

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Page 1 of 30 Older Posts »

Apache Subnet Utilities: CIDR Tools

I was looking for some utilites to handle subnet CIDR addressing for an application I was developing. I had some very basic requirements: simple to use,... »

Author image John Yeary on Java 13 Sep 2026

Working Smarter with Claude AI to Update Projects

The landing page for my company domain, bluelotussoftware.com, had quietly stopped being correct. It’s a small separate repository — a static Foundation 5 page served by... »

Author image John Yeary on Web, Github-pages, Dns, Ai-assisted 30 Aug 2026

Apache Camel: SFTP Content-Aware and Batch-Completion Route Policy

Most Camel polling examples answer one question: when does the poller run? A cron on the endpoint, a repeatCount, a timer, an empty-poll check. They are... »

Author image John Yeary on Java, Camel, Spring-boot, Sftp, Integration, Ai-assisted 30 Aug 2026

Getting a Real IDE Running Safely in Docker on a Mac: NetBeans, XQuartz, and a Nested X Server

Reviving a blog needs a project worth writing about, and this one turned out to be a good one: get a full, graphical Java IDE running... »

Author image John Yeary on Java, Netbeans, Docker, Ai-assisted 28 Aug 2026

Reviving This Blog: Ditching Travis CI for GitHub Actions

Life got in the way of this blog for a while, and the longer I stayed away, the harder it got to come back. By the... »

Author image John Yeary on Jekyll, Docker, Github-actions, Ruby, Ai-assisted 27 Aug 2026
Page 1 of 30 Older Posts »
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