On Sat, Feb 19, 2022 at 1:44 PM Rob Pike <robpike@gmail.com> wrote:

I did the same to adb, which turned out to have a really good debugger hidden under a few serious bugs of its own, which I fixed.

Amen ... still my favorite. A number of us fixed them too. In fact, we put it into the kernel as kdb in the Masscomp system.