F
frapan
do u know why
print "\n a)", scalar split /:/, ':';
print "\n b)", scalar split /:/, ':f';
print "\n c)", scalar split /:/, ':f:';
writes:
a)0
b)2
c)2
and not
a)1
b)2
c)2
as i expected?
ok for trailing fields (perlfunc says they are deleted so b an c give
same result), but shouldnt perl find an empty leading field splitting
':' ?
thanks
print "\n a)", scalar split /:/, ':';
print "\n b)", scalar split /:/, ':f';
print "\n c)", scalar split /:/, ':f:';
writes:
a)0
b)2
c)2
and not
a)1
b)2
c)2
as i expected?
ok for trailing fields (perlfunc says they are deleted so b an c give
same result), but shouldnt perl find an empty leading field splitting
':' ?
thanks