I've written up a quick guide for getting ASan (Address Sanitizer) working with iOS apps. This is the kind of thing I would have put directly into this blog in the past, but:

1. Blogger's editor is not pleasant to use — I usually end up editing the HTML directly, especially for posts with code blocks. Not that Quip doesn't have bugs, but at least they're our bugs.
2. Quip has public sharing now, so in theory that doc should be just as accessible (and indexable) as a regular post.

However, I still like the idea of this blog being a centralized repository of everything that I've written, hence this "stub" post.