Re^2: perl beginner question

sub removedir
{
        my $dir= shift;
    opendir DIR, $dir or die "opendir $dir: $!";
    for (readdir DIR) 
    {
            next if /^\.{1,2}$/;
        my $path = "$dir/$_";
                #check $path is a file?            
            if(-f $path)
            {
            print "file: $path\n";
                }
        }
}
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Re^3: perl beginner question by CountZero (Bishop) on May 24, 2009 at 11:39 UTC
And which one is "line 58"? CountZero A program should be light and agile, its subroutines connected like a string of pearls. The spirit and intent of the program should be retained throughout. There should be neither too little or too much, neither needless loops nor useless variables, neither lack of structure nor overwhelming rigidity." - The Tao of Programming, 4.1 - Geoffrey James	[reply]