Re: Best way to grab lines n thru x of a file

Chas. Owens wrote:
> On Thu, Apr 10, 2008 at 12:24 PM, Jonathan Mast
> <jhmast.developer@gmail.com> wrote:
>> Hi, I have a ~125MB file of which I want to read lines n thru n+x and write
>>  those into a separate file.  What is the best way to go about this?
> 
> Use the flip-flop operator* (..):
> 
> perl -ne 'print if $. == 20 .. $. == 50' file

Which could be written simply as:

perl -ne 'print if 20 .. 50' file


John
-- 
Perl isn't a toolbox, but a small machine shop where you
can special-order certain sorts of tools at low cost and
in short order.                            -- Larry Wall

• Best way to grab lines n thru x of a file by Jonathan Mast
• Re: Best way to grab lines n thru x of a file by John W. Krahn
• Re: Best way to grab lines n thru x of a file by Chas. Owens
• Re: Best way to grab lines n thru x of a file by John W. Krahn
• Re: Best way to grab lines n thru x of a file by Jialin Li
• Re: Best way to grab lines n thru x of a file by yitzle
• Re: Best way to grab lines n thru x of a file by Jonathan Mast
• Re: Best way to grab lines n thru x of a file by yitzle
• Re: Best way to grab lines n thru x of a file by merlyn
• Re: Best way to grab lines n thru x of a file by Peter Scott
• Re: Best way to grab lines n thru x of a file by Xavier Noria
• Re: Best way to grab lines n thru x of a file by Mathew