Install Fights in Linux

If you want emulate pause command in your shell, read is the most used command. In bash works without problems: read -p $'Press enter to continue...\n' ... but in zsh the argument -p is for coprocess, for that reason returns: read: -p: no coprocess To have a generic code to emulate pause command (independent of your shell), is better use the following sentence: printf 'Press enter to continue...\n';read ans Enjoy it!

If you want enable command prediction on your terminal, a good option is to install zsh. sudo apt-get install zsh  Now, replace bash by zsh with the following instruction: USER=`whoami` chsh -s /bin/zsh $USER Now, install Oh My Zsh: sh -c "$(curl -fsSL https://raw.github.com/robbyrussell/oh-my-zsh/master/tools/install.sh)" And finally install Fish-like autosuggestions for zsh: git clone http://github.com/zsh-users/zsh-autosuggestions $ZSH_CUSTOM/plugins/zsh-autosuggestions Edit your ~/.zshrc file and add zsh-autosuggestions as a plugin: plugins=(git zsh-autosuggestions) If you like, you can change your terminal theme. I like cobalt2: git clone https://github.com/powerline/fonts.git cd fonts ./install.sh cd .. git clone https://github.com/wesbos/Cobalt2-iterm.git cd Cobalt2-iterm  mv cobalt2.zsh-theme ~/.oh-my-zsh/themes  vim ~/.zshrc  ZSH_THEME="cobalt2" Now, we can restart zshell with the following comm...