all what i need instaltaion guide

1. first install fzf

git clone --depth 1 https://github.com/junegunn/fzf.git ~/.fzf
~/.fzf/install

2. install pathogen

mkdir -p ~/.vim/autoload ~/.vim/bundle && \
curl -LSso ~/.vim/autoload/pathogen.vim https://tpo.pe/pathogen.vim

3. install plug

curl -fLo ~/.vim/autoload/plug.vim --create-dirs \
    https://raw.githubusercontent.com/junegunn/vim-plug/master/plug.vim

4. install ag

  sudo apt-get install silversearcher-ag && sudo apt-get install vim && sudo apt-get install tmux

5. install rbenv and ruby bild

    git clone https://github.com/rbenv/rbenv.git ~/.rbenv
    cd ~/.rbenv && src/configure && make -C src
    echo 'export PATH="$HOME/.rbenv/bin:$PATH"' >> ~/.bashrc
    ~/.rbenv/bin/rbenv init
    
    mkdir -p "$(rbenv root)"/plugins
    git clone https://github.com/rbenv/ruby-build.git "$(rbenv root)"/plugins/ruby-build
    
    # check installation
    curl -fsSL https://github.com/rbenv/rbenv-installer/raw/main/bin/rbenv-doctor | bash
    
    # add this line to bashrc|zshrc
    eval "$(rbenv init -)"
    export PATH="$HOME/.rbenv/plugins/ruby-build/bin:$PATH"

6. install postgress

    # Create the file repository configuration:
    sudo sh -c 'echo "deb http://apt.postgresql.org/pub/repos/apt $(lsb_release -cs)-pgdg main" > /etc/apt/sources.list.d/pgdg.list'

    # Import the repository signing key:
    wget --quiet -O - https://www.postgresql.org/media/keys/ACCC4CF8.asc | sudo apt-key add -

    # Update the package lists:
    sudo apt-get update

    # Install the latest version of PostgreSQL.
    # If you want a specific version, use 'postgresql-12' or similar instead of 'postgresql':
    sudo apt-get -y install postgresql

7. ruby deps

    sudo apt-get install git-core curl zlib1g-dev build-essential libssl-dev libreadline-dev libyaml-dev libsqlite3-dev sqlite3 libxml2-dev libxslt1-dev libcurl4-openssl-dev libffi-dev postgresql-client-common postgresql-client libpq-dev

8. install nvm node and yarn

    curl -o- https://raw.githubusercontent.com/nvm-sh/nvm/v0.39.0/install.sh | bash
    export NVM_DIR="$([ -z "${XDG_CONFIG_HOME-}" ] && printf %s "${HOME}/.nvm" || printf %s "${XDG_CONFIG_HOME}/nvm")"
    [ -s "$NVM_DIR/nvm.sh" ] && \. "$NVM_DIR/nvm.sh" # This loads nvm
    source ~/.bashrc
    
    nvm install node
    rails  webpacker:install