Sponsored Content
Top Forums UNIX for Dummies Questions & Answers extract specific lines from file Post 2452 by mib on Tuesday 15th of May 2001 05:34:51 AM
Old 05-15-2001
Hope this is not a homework problem. Smilie

sed -n '2,7p' filename > tonewfilename



HTH
 

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

Extract specific lines for graphing

Hello, I have a very large text file with about 2 million lines. Each of the lines starts like.. SNP_12345678 A 1212, 121, 343, ... SNP_12345678 B 4567, 567, 454, ... and so on. I want to extract specific SNPs and plot them by GNUplot or excel. The file is too large to be opened by text... (1 Reply)
Discussion started by: genehunter
1 Replies

2. Shell Programming and Scripting

extract the lines between specific line number from a text file

Hi I want to extract certain text between two line numbers like 23234234324 and 54446655567567 How do I do this with a simple sed or awk command? Thank you. ---------- Post updated at 06:16 PM ---------- Previous update was at 05:55 PM ---------- found it: sed -n '#1,#2p'... (1 Reply)
Discussion started by: return_user
1 Replies

3. Shell Programming and Scripting

Extract lines of text based on a specific keyword

I regularly extract lines of text from files based on the presence of a particular keyword; I place the extracted lines into another text file. This takes about 2 hours to complete using the "sort" command then Kate's find & highlight facility. I've been reading the forum & googling and can find... (4 Replies)
Discussion started by: DionDeVille
4 Replies

4. UNIX for Dummies Questions & Answers

unix: extract a specific list of lines from a file

I would like to extract specific lines from a file and output them into another file. Each line in the file has a unique ID, and I have a specific list of IDs (that are not consecutive) that I wish to extract. for example: 1 aaaaaa bbbcb cccccc 2 aaaaaa bbbbb cccccd 3 aaaaaa bbbab... (6 Replies)
Discussion started by: mert2481
6 Replies

5. Shell Programming and Scripting

Extract specific lines from a file

Hi, I have a file which contains DDL statements- CREATE TABLE, CREATE INDEX, ALTER TABLE etc. I have to only pick CREATE TABLE statements from the file- Source : ---------------------------------------------- --DDL for table abc -------------------------------------------- CREATE TABLE... (4 Replies)
Discussion started by: newb
4 Replies

6. UNIX for Dummies Questions & Answers

Extract lines with specific words with addition 2 lines before and after

Dear all, Greetings. I would like to ask for your help to extract lines with specific words in addition 2 lines before and after these lines by using awk or sed. For example, the input file is: 1 ak1 abc1.0 1 ak2 abc1.0 1 ak3 abc1.0 1 ak4 abc1.0 1 ak5 abc1.1 1 ak6 abc1.1 1 ak7... (7 Replies)
Discussion started by: Amanda Low
7 Replies

7. Shell Programming and Scripting

Extract lines with unique value using a specific column

Hi there, I need a help with extracting data from tab delimited file which look like this #CHROM POS ID REF ALT Human Cow Dog Mouse Lizard chr2 3033 . G C 0/0 0/0 0/0 1/1 0/0 chr3 35040 . G T 0/0 0/0 ./. 1/1 0/1 chr4 60584 . T G 1/1 1/1 0/1 1/1 0/0 chr10 7147815 . G A 0/0 1/1 0/0 0/0... (9 Replies)
Discussion started by: houkto
9 Replies

8. Shell Programming and Scripting

ksh sed - Extract specific lines with mulitple occurance of interesting lines

Data file example I look for primary and * to isolate the interesting slot number. slot=`sed '/^primary$/,/\*/!d' filename | tail -1 | sed s'/*//' | awk '{print $1" "$2}'` Now I want to get the Touch line for only the associate slot number, in this case, because the asterisk... (2 Replies)
Discussion started by: popeye
2 Replies

9. Shell Programming and Scripting

Extract specific line in an html file starting and ending with specific pattern to a text file

Hi This is my first post and I'm just a beginner. So please be nice to me. I have a couple of html files where a pattern beginning with "http://www.site.com" and ending with "/resource.dat" is present on every 241st line. How do I extract this to a new text file? I have tried sed -n 241,241p... (13 Replies)
Discussion started by: dejavo
13 Replies

10. Shell Programming and Scripting

Extract specific lines based on another file

I have a folder containing text files. I need to extract specific lines from the files of this folder based on another file input.txt. How can I do this with awk/sed? file1 ARG 81.9 8 81.9 0 LEU 27.1 9 27.1 0 PHE .0 10 .0 0 ASP 59.8 11 59.8 0 ASN 27.6 12 27.6 0 ALA .0 13 .0 0... (5 Replies)
Discussion started by: alanmathew84
5 Replies
XSIL2GRAPHICS(1)					User Contributed Perl Documentation					  XSIL2GRAPHICS(1)

NAME
xsil2graphics - generate scripts to load xsil output data files SYNOPSIS
xsil2graphics [options] <xsil_file> DESCRIPTION
Utility program bundled with xmds, used to generate scripts that load simulation output data into either matlab (http://www.mathworks.com) or scilab (http://www.scilab.org), which are then used to manipulate the results further if necessary and then to present the results graphically. Matlab To generate a matlab m-file, from the xsil file data_file.xsil use the command: bash$ xsil2graphics data_file.xsil or bash$ xsil2graphics --matlab data_file.xsil Then at the matlab command prompt: >> data_file Scilab To generate a scilab script file, from the xsil file data_file.xsil use the command: bash$ xsil2graphics --scilab data_file.xsil Then at the scilab command prompt: --> exec('data_file.sci') OPTIONS
-m, --matlab generate matlab m-file script to load data from the xsil data file (the default option) -s, -scilab generate scilab script file to load data from the xsil data file -o, --outfile <out_file> specify an alternative output script filename to the default which is the input xsil filename with the .xsil extension changed to either .m for the matlab m-file or .sci for the scilab script file EXAMPLES
bash$ xsil2graphics nlse.xsil Generates the output nlse.m to load the data into matlab bash$ xsil2graphics -m nlse.xsil Also generates the output nlse.m but explicitly sets matlab to be the output format bash$ xsil2graphics --scilab nlse.xsil Generates the output nlse.sci to load the data into scilab bash$ xsil2graphics --outfile nlse_new.m nlse.xsil Generates the output nlse_new.m to load the data into matlab AUTHORS
Originally written by Greg Collecutt Maintained by Paul Cochrane with code contributed by Joe Hope BUGS
No known bugs. SEE ALSO
xmds(1), loadxsil(1) http://www.xmds.org COPYRIGHT
Copyright (C) 2000-2004 Code contributed by Greg Collecutt, Joseph Hope and Paul Cochrane This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MER- CHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. perl v5.8.2 2004-06-21 XSIL2GRAPHICS(1)
All times are GMT -4. The time now is 03:35 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy