F
fvdmarkt
Hi,
Is this the right way to test for existence of arguments?
if (@ARGV > 0) {
}
or should I use the index of the last argument?
if ($#ARGV >= 0) {
}
Who has a better suggestion?
Is this the right way to test for existence of arguments?
if (@ARGV > 0) {
}
or should I use the index of the last argument?
if ($#ARGV >= 0) {
}
Who has a better suggestion?