readlink EXPR readlink Returns the value of a symbolic link, if symbolic links are implemented. If not,

use Module VERSION LIST use Module VERSION use Module LIST use Module

utime LIST Changes the access and modification times on each file of a list of files. The first two elements of the list must be the NUMERIC

ucfirst EXPR ucfirst Returns the value of EXPR with the first character in uppercase (titlecase in Unicode)

send SOCKET,MSG,FLAGS,TO send SOCKET,MSG,FLAGS Sends a message on a socket. Attempts to send the scalar

rindex STR,SUBSTR,POSITION rindex STR,SUBSTR Works just like index() except that it returns the position

keys HASH keys ARRAY keys EXPR Called in list context, returns a list

chown LIST Changes the owner (and group) of a list of files. The first two elements of the list must be the numeric uid and gid, in

stat FILEHANDLE stat EXPR stat DIRHANDLE stat Returns

setpriority WHICH,WHO,PRIORITY Sets the current priority for a process, a process group, or a user. (See setpriority(2).) Raises an exception