in reply to
Re^2: Read Some lines in Tera byte file
in thread Read Some lines in Tera byte file
because i said file is in tera bytes, so if my file reading position is nth (ex : 99999999) then it will be difficult to parse all lines and consuming time also.
do we have function in perl like seek?
Yes. See perlfunc. Also, Google is helpful. If the file is on a remote server, then seek will only work if you can mount the remote filesystem locally.
It might if he's forgotten to mention that his records are fixed length.
0 - I'm a blankster
0 - My devices have no keyboard
0 - I use a chorded keyboard that transcends your concept of keys
26 - I need the other keys for Perl sigils!
31 - I write code in the original APL
31 - ß counts only as one letter!
∞ - I use an Optimus keyboard
ℵ1 - I reject your Latin-centric notion of letters
Results (32 votes),