shift ARRAY shift EXPR shift Shifts the first value of the array off and

setprotoent STAYOPEN

getpwent

bless REF,CLASSNAME bless REF This function tells the thingy referenced by REF that it is now an object

int EXPR int Returns the integer portion of EXPR. If EXPR is omitted, uses

getlogin This implements the C library function of the same name, which on most systems returns the current login from /etc/utmp, if

substr EXPR,OFFSET,LENGTH,REPLACEMENT substr EXPR,OFFSET,LENGTH substr EXPR,OFFSET

reset EXPR reset Generally used in a

gt These operators are documented in perlop.

splice ARRAY,OFFSET,LENGTH,LIST splice ARRAY,OFFSET,LENGTH splice ARRAY,OFFSET splice