Technical tools, references, and support.

What you can do here

Use the tools directory for subnet calculations, text and data conversion, log review, and other routine technical work. The Field Guide explains troubleshooting workflows. The script library and Query Library provide examples to review before running them on systems you are authorized to administer.

How data is handled

Most tools process entered information in your browser. The URL shortener stores link destinations on the JoeC server when enabled, and optional document or media conversions upload files for processing. The privacy page explains these differences and the role of hosting logs. Avoid submitting credentials or confidential customer information.

Technical services

Commercial work is offered through Exonia Solutions LLC. Typical requests include website troubleshooting, Linux application deployment, and monitoring setup. Services are not automatically available around the clock; scope, authorization, deliverables, and pricing are agreed before work begins.

Limitations and responsibility

Examples and utility outputs are starting points for analysis. Validate results against your environment, change procedures, and the authoritative documentation for your software. The site does not remotely execute commands or provide live support through its reference tools.

Interested in the site’s earlier visual directions? View the design-concept gallery.