>>> import numpy as np >>> np.nanmax([1, 2, np.nan]) 2.0
The lsof command is used to list open files. This includes listing network connections. This means I can check if a particular port is in use and what proces...
Are you on Ubuntu? Want to know what version (release) of Ubuntu you are using?
In Linux, the dd command can be used for simple I/O performance measurements as follows: