Setup

Install fish

# dnf install fish

Install tmux

# dnf install tmux

Install Neovim

# dnf install neovim

Use tmux for every new terminal session

# nvim ~/.bashrc

if command -v tmux &> /dev/null && [ -n "$PS1" ] && [[ ! "$TERM" =~ screen ]] && [[ ! "$TERM" =~ tmux ]] && [ -z "$TMUX" ]; then
  exec tmux
fi

Install Vim-Plug

sh -c 'curl -fLo "${XDG_DATA_HOME:-$HOME/.local/share}"/nvim/site/autoload/plug.vim --create-dirs \
       https://raw.githubusercontent.com/junegunn/vim-plug/master/plug.vim'