Advanced Copy is an awesome mod for GNU Core Utilities that adds a handy progress bar to cp & mv. This can be super helpfully when copying or moving large files or directories, because you'll be able to see how far along the process is.
The install process is extremely simple. Just follow the commands below typing them into a terminal & then logout / log back in to finish..
tar xvJf coreutils-8.32.tar.xz && cd coreutils-8.32/
wget https://raw.githubusercontent.com/jarun/advcpmv/master/advcpmv-0.8-8.32.patch
patch -p1 -i advcpmv-0.8-8.32.patch
./configure && make
sudo mv ./src/cp /usr/local/bin/cpg && sudo mv ./src/mv /usr/local/bin/mvg
alias cp='cp -gR' >> ~/.bashrc_aliases
alias mv='mv -g' >> ~/.bashrc_aliases