$ sudo add-apt-repository ppa:ultradvorka/ppa
$ sudo apt-get update
$ sudo apt-get install hh


$ hh --show-configuration >> ~/.bashrc
$ source ~/.bashrc


export HISTCONTROL=ignorespace


export HISTIGNORE="pwd:ls:ls -l:cd"


<Listing2>

$ sudo apt-get install libncurses5-dev libreadline-dev
$ wget https://github.com/dvorka/hstr/releases/download/1.10/hh-1.10-src.tgz
$ tar xf hh-1.10-src.tgz
$ cd hstr
$ ./configure && make && sudo make install