terminal junkie

[UK] n. A wannabee or early larval stage hacker who spends most of his or her time wandering the directory tree and writing noddy programs just to get a fix of computer time. Variants include `terminal jockey', `console junkie', and console jockey. The term `console jockey' seems to imply more expertise than the other three (possibly because of the exalted status of the console relative to an ordinary terminal). See also twink, read-only user.