Word of the Week: 24 February 2020

:dot file:

[UNIX] n. A file which is not visible by default to normal directory-browsing tools (on UNIX, files named with a leading dot are, by convention, not normally presented in directory listings).  Many programs define one or more dot files in which startup or configuration information may be optionally recorded; a user can customize the program’s behavior by creating the appropriate file in the current or home directory.  (Therefore, dot files tend to {creep} — with every nontrivial application program defining at least one, a user’s home directory can be filled with scores of dot files, of course without the user’s really being aware of it.) 

Leave a Reply

Your email address will not be published. Required fields are marked *