The gecos field, or GECOS field is an entry in the /etc/passwd file on Unix, and similar operating systems.
It is typically used to record general information about the account or its user(s) such as their real name and phone number.
Famous quotes containing the word field:
“The little toy dog is covered with dust,
But sturdy and stanch he stands;
And the little toy soldier is red with rust,
And the musket moulds in his hands.
Time was when the little toy dog was new,
And the soldier was passing fair;
And that was the time when our Little Boy Blue
Kissed them and put them there.”
—Eugene Field (1850–1895)