June 2002
Beginner
759 pages
80h 42m
English
join
join char, list
Joins the separate strings of
list into a single string with fields
separated by the value of char and
returns the string. For example:
$_ = join ':', $login,$passwd,$uid,$gid,$gcos,$home,$shell;
To do the opposite, see split . To join things together into fixed-position fields, see pack .