How Use Cowsay Command in Linux?

Cowsay ships with few variations, called cow files, that can usually be found in /usr/share/cowsay. To see the cow file options available on your system, use -l flag after cowsay. Then, use the -f flag to try one out. $ cowsay -f dragon “Run for cover, I feel a sneeze coming on.”

How do I use autocomplete command in Linux?

Type Ctrl r and start typing any text. The first command from the history that matches your text will be shown and hitting enter will execute it. Hit ▲ (up arrow). That will bring up the last command, press it again and you will go up your command history.

How do I navigate in Linux command line?

File & Directory Commands

1. To navigate into the root directory, use “cd /”
2. To navigate to your home directory, use “cd” or “cd ~”
3. To navigate up one directory level, use “cd ..”
4. To navigate to the previous directory (or back), use “cd -“

2 июл. 2016 г.