Dear users,
I am getting the following error,while updating sudo apt-get update
E: Could not get lock /var/lib/dpkg/lock - open (11: Resource temporarily unavailable)
E: Unable to lock the administration directory (/var/lib/dpkg/), is another process using it?
So,
I am unable to install octave ,g++, gfortran
If any bady knows please help me
thank you