The following lines are equivalent: while (defined($_ = <STDIN>)) { print; } while ($_ = <STDIN>) { print; } while (<STDIN>) { print; } for (;<STDIN>;) { print; } print while defined($_ = <STDIN>); print while ($_ = <STDIN>); print while <STDIN>;
In reply to Re:^nth advice for reading data from a file
by graff
in thread advice for reading data from a file
by Anonymous Monk
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