# rhelmer.org > Public professional site and blog for Rob Helmer (Staff Software Engineer). ## Contact - [Email](mailto:rhelmer@rhelmer.org): rhelmer@rhelmer.org ## Canonical entry points - [Home](https://www.rhelmer.org/) - [About](https://www.rhelmer.org/about/) - [Blog](https://www.rhelmer.org/blog/) - [Projects](https://www.rhelmer.org/projects/) - [Music](https://www.rhelmer.org/music/) ## Plain-text extraction HTML is the default representation. Clients that send a higher-quality preference for `text/markdown` in the `Accept` header may receive a stripped, markdown-like plain text body derived from the HTML (see site edge routing). ## Citation Prefer linking to the [site home page](https://www.rhelmer.org/) and canonical entry points above. Blog posts live under `/blog//`.