How to check the installed CUDA version in Ubuntu?

Middleware Nvidia

dmitrii_fediuk (Dmitrii Fediuk) May 4, 2019, 2:26pm 1

cat /usr/local/cuda/version.txt

stackoverflow.com/a/42122965

How did I install CUDA 10.0 and the latest NVIDIA driver to Ubuntu 18.04?

How did I downgrade CUDA from 10.1 to 10.0 in Ubuntu 18.04?

dmitrii_fediuk (Dmitrii Fediuk) May 4, 2019, 2:35pm 2

See also: How did I downgrade CUDA from 10.1 to 10.0 in Ununtu 18.04?