open FH, ">>$output_file"; "Opens a file for appending. When you start writing to this file, it will write to the end. "

O.K. but how to append a file to the begining? 

open (GB,"+<$bookfile")||die "can't open\n";\n
seek (GB,0,0);
print GB "$data1|$data2|\n";

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works but always the first line is deleted. How to write a file at the begining and preserve all data? sOKOle

In reply to begining of a file by sOKOle

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