myna 0.15.0: myna update. It picks the right build for your CPU, checks the published SHA256SUMS, and renames it over the running binary, so a failed download c

myna 0.15.0: myna update. It picks the right build for your CPU, checks the published SHA256SUMS, and renames it over the running binary, so a failed download changes nothing. --check exits 1 when one is waiting. https://dev.profullstack.com/~anthony/blog/089-post.html