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How to remove first 100 line in a file?
Post 302338760 by Gunther on Tuesday 28th of July 2009 09:33:43 PM
07-28-2009
A solution using awk, just to make the group complete 
awk '{ if(NR > 4) print $0; }' input > output
---------- Post updated at 03:33 AM ---------- Previous update was at 03:31 AM ----------
Should be 100 instead of 4, of course. I just didn't find a file so large to give it a quick shot...
Btw, an edit function would be really nice.
awk '{ if(NR > 4) print $0; }' input > output
---------- Post updated at 03:33 AM ---------- Previous update was at 03:31 AM ----------
Should be 100 instead of 4, of course. I just didn't find a file so large to give it a quick shot...
Btw, an edit function would be really nice.
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LEARN ABOUT REDHAT
head
HEAD(1) FSF HEAD(1) NAME
head - output the first part of files SYNOPSIS
head [OPTION]... [FILE]... DESCRIPTION
Print first 10 lines of each FILE to standard output. With more than one FILE, precede each with a header giving the file name. With no FILE, or when FILE is -, read standard input. Mandatory arguments to long options are mandatory for short options too. -c, --bytes=SIZE print first SIZE bytes -n, --lines=NUMBER print first NUMBER lines instead of first 10 -q, --quiet, --silent never print headers giving file names -v, --verbose always print headers giving file names --help display this help and exit --version output version information and exit SIZE may have a multiplier suffix: b for 512, k for 1K, m for 1 Meg. AUTHOR
Written by David MacKenzie. REPORTING BUGS
Report bugs to <bug-coreutils@gnu.org>. COPYRIGHT
Copyright (C) 2002 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICU- LAR PURPOSE. SEE ALSO
The full documentation for head is maintained as a Texinfo manual. If the info and head programs are properly installed at your site, the command info head should give you access to the complete manual. head (coreutils) 4.5.3 February 2003 HEAD(1)