I'm not sure I have seen this documented anywhere, but what is the difference between these two code examples?

First explicit filehandling: 

for my $fname (@ARGV) {
    open(IN, $fname);
    print while <IN>;
    close IN;
}

[download]
Now, anonymous filehandling: 
print while <>;

[download]
All candor shared would be greatly appreciated.

In reply to anonymous filehandes? by Anonymous Monk

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