# The Collected Writings of Dave 3.0

> Doing something new | prev. eng. manager at Bitly

## Recent Posts

- [HashesDAO: Permutation Five](https://paragraph.com/@mathesondavid/hashesdao-permutation-five)

## Blog Information

- [Homepage](https://paragraph.com/@mathesondavid/): Main blog page
- [RSS Feed](https://api.paragraph.com/blogs/rss/@mathesondavid): Subscribe to updates
- [Twitter](https://twitter.com/mathesondavid): Follow on Twitter

## Optional

- [All Posts](https://paragraph.com/@mathesondavid/): Complete post archive
- [Sitemap](https://paragraph.com/@mathesondavid/sitemap-index.xml): XML sitemap for crawlers