Using seek function from IO:File : file seek « File « Perl

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Perl » File » file seek

Using seek function from IO:File

    



use IO::File;

use IO::Seekable;



$filehandle = new IO::File;

$filehandle->open("<file.txt") or die "Cannot open file.txt";



$filehandle->seek(12, 0);



while (<$filehandle>){

    print;

}



$filehandle->close;

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1.	Seek a file
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4.	Seek current position
5.	Seek log file
6.	The seek Function randomly accesses a file.
7.	The seek Function randomly accesses a file: seek(FILEHANDLE, BYTEOFFSET, FILEPOSITION);
8.	File seek operations
9.	Move file pointer by using the seek function

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