File seek operations : file seek « File « Perl

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Perl » File » file seek

File seek operations

    



COMMAND    RESULT





seek (FD, 10, 0)    The file descriptor pointer moves to the 10th character from the beginning of the file.



seek (FD, 5, 1)     The file descriptor pointer moves 5 characters forward from its current position.



seek (FD, -5, 1)    The file descriptor pointer moves 5 characters backward from its current position.



seek (FD, -10, 2)   The file descriptor is moved 10 characters from the end of the file.

Related examples in the same category

1.	Seek a file
2.	Seek a minus value
3.	Seek and tell.
4.	Seek current position
5.	Seek log file
6.	Using seek function from IO:File
7.	The seek Function randomly accesses a file.
8.	The seek Function randomly accesses a file: seek(FILEHANDLE, BYTEOFFSET, FILEPOSITION);
9.	Move file pointer by using the seek function

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