values HASH values ARRAY values EXPR In list context, returns a list consisting

write FILEHANDLE write EXPR write Writes a formatted record (possibly

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

link OLDFILE,NEWFILE Creates a new filename linked to the old filename. Returns true for success, false otherwise.

ref EXPR ref Returns a non-empty string if EXPR is a reference, the empty string otherwise. If EXPR is not

atan2 Y,X Returns the arctangent of Y/X in the range -PI to PI. For the tangent operation, you may use the

getpriority WHICH,WHO Returns the current priority for a process, a process group, or a user. (See getpriority(2).) Will raise a fatal

continue BLOCK continue When followed by a BLOCK,

lt These operators are documented in perlop.

map BLOCK LIST map EXPR,LIST Evaluates the BLOCK or EXPR for each element of LIST (locally setting