This tutorial is using zip application with various linux OS (Ubuntu, OpenSUSE, Fedora, etc) using command line on terminal.
Compressing one file or more, to compress all file on folder the command is:
matrix@laptop-linux:~/Pictures/test/test1$ zip allfile.zip *
Compressing file including the folder inside:
matrix@laptop-linux:~/Pictures/test/test1$ zip allfile_folder.zip -r *
