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c:\@Work\Perl\monks>perl -wMstrict -le
"my $x = 999;
...
"my" variable $x masks earlier declaration in same scope at -e line 1.
Use of uninitialized value in numeric eq (==) at -e line 1.
is it safe?

c:\@Work\Perl\monks>perl -wMstrict -le
"my $x = 999;
...
Found = in conditional, should be == at -e line 1.
is it safe?
1

c:\@Work\Perl\monks>perl -wMstrict -le
"my $x = 999;
...
Found = in conditional, should be == at -e line 1.
is it safe?
999