Login or Register to Ask a Question and Join Our Community

Sponsored Content
Full Discussion: awk copy first column in new lines
Top Forums Shell Programming and Scripting awk copy first column in new lines Post 303012468 by RudiC on Monday 5th of February 2018 05:07:18 AM
Old 02-05-2018
If your thesis is in an IT related field, please post in the homework forum, filiing in the ENTIRE form. I presume you will correctly cite the source of any solutions you'll find in these fora.
 

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

How to copy multiple lines from a file to another using AWK?

Hi, I have a abc.txt file. In this file there is a SQL query which Iwant to copy and print it on another file.The query (for eg) is written like this: SELECT field1, field2, field3 from table1,table2 where <conditions> END I want to copy this query to another... (3 Replies)
Discussion started by: jisha
3 Replies

2. Shell Programming and Scripting

awk/grep copy and paste and insert in between lines.

Hi all, I'm a unix newb andI'm trying to write a script that can copy some text paste it in a certian place and then add a number. It's not really clear but I'll show an example. what the file looks like right now: Linux 2.6.24-24-generic (abc) 07/15/09 23:25:01 CPU ... (6 Replies)
Discussion started by: the1hand3r
6 Replies

3. Shell Programming and Scripting

Copy respective path next to last column with awk

Hi to all, I have the short print out sample of the DOS command "dir S/" as showed below. Directory of C:\Program Files\Winamp\Skins\Bento\window 02/12/2010 11:35 p.m. <DIR> . 02/12/2010 11:35 p.m. <DIR> .. 11/12/2009 10:31 a.m. 13,556... (3 Replies)
Discussion started by: cgkmal
3 Replies

4. Shell Programming and Scripting

Awk to display lines that contain a period only in the first column

I've been trying to figure this out for quite a bit... I'm trying to check the first column for a period and only display the line if it contains a period. Below is a sample of the data i'm working with. www.homestorest 7200 IN CNAME www.homestorest.fishing.net.shopit.net.... (6 Replies)
Discussion started by: spartan22
6 Replies

5. Shell Programming and Scripting

Find duplicates in column 1 and merge their lines (awk?)

Hi, I have a file (sorted by sort) with 8 tab delimited columns. The first column contains duplicated fields and I need to merge all these identical lines. My input file: comp100002 aaa bbb ccc ddd eee fff ggg comp100003 aba aba aba aba aba aba aba comp100003 fff fff fff fff fff fff fff... (5 Replies)
Discussion started by: falcox
5 Replies

6. UNIX for Dummies Questions & Answers

awk solution to duplicate lines based on column

Hi experts, I have a tab-delimited file with one column containing values separated by a comma. I wish to duplicate the entire line for every value in that comma-delimited field. For example: $cat file 4444 4444 4444 4444 9990 2222,7777 6666 2222 ... (3 Replies)
Discussion started by: torchij
3 Replies

7. Shell Programming and Scripting

awk Print New Column For Every Two Lines and Match On Multiple Column Values to print another column

Hi, My input files is like this axis1 0 1 10 axis2 0 1 5 axis1 1 2 -4 axis2 2 3 -3 axis1 3 4 5 axis2 3 4 -1 axis1 4 5 -6 axis2 4 5 1 Now, these are my following tasks 1. Print a first column for every two rows that has the same value followed by a string. 2. Match on the... (3 Replies)
Discussion started by: jacobs.smith
3 Replies

8. Shell Programming and Scripting

awk to filter out lines containing unique values in a specified column

Hi, I have multiple files that each contain four columns of strings: File1: Code: 123 abc gfh 273 456 ddff jfh 837 789 ghi u4u 395 File2: Code: 123 abc dd fu 456 def 457 nd 891 384 djh 783 I want to compare the strings in Column 1 of File 1 with each other file and Print in... (3 Replies)
Discussion started by: owwow14
3 Replies

9. Shell Programming and Scripting

Read first column and count lines in second column using awk

Hello all, I would like to ask your help here: I've a huge file that has 2 columns. A part of it is: sorted.txt: kss23 rml.67lkj kss23 zhh.6gf kss23 nhd.09.fdd kss23 hp.767.88.89 fl67 nmdsfs.56.df.67 fl67 kk.fgf.98.56.n fl67 bgdgdfg.hjj.879.d fl66 kl..hfh.76.ghg fl66... (5 Replies)
Discussion started by: Padavan
5 Replies

10. Shell Programming and Scripting

Awk,sed,shell copy ID in new lines

Hi all i want table file in pattern like under ID(digits and underline) phonetic begin_byte(only plus number) end_byte(only plus number) but ID loose in next lines of my file my input file like this: input 001_1_174 474536 482492 mo 482492 504062 'er/ 504062 517352 ruze 517352... (1 Reply)
Discussion started by: alii
1 Replies

LEARN ABOUT DEBIAN

empty-page

EMPTY-PAGE(1)							 ExactImage Manual						     EMPTY-PAGE(1)

NAME

       empty-page - empty page detector of the ExactImage toolkit

SYNOPSIS

       empty-page [option...] {-i | --input} input-file

       empty-page {-h | --help}

DESCRIPTION

       ExactImage is a fast C++ image processing library. Unlike many other library frameworks it allows operation in several color spaces and bit
       depths natively, resulting in low memory and computational requirements.

       empty-page counts dark pixels of a black and white image and decides with a threshold whether the page is most probably empty, and thus can
       be removed from the image processing stream.

OPTIONS

       -i file, --input file
	   Read image from the specified file.

       -m n, --margin n
	   Set width of border margin to skip. For speed reasons, the margin has to be a multiple of 8. The default is 16.

       -p x, --percentage x
	   Set fraction of permissible dark pixels. The default is 0.05 (5%).

       -h, --help
	   Display help text and exit.

EXAMPLES

	   $ empty-page -i test.tif
	   The image has 75461 dark pixels from a total of 1060992 (7.11231%).
	   non-empty

EXIT STATUS

       The exit status is 0 if the image is mostly white, 1 otherwise.

SEE ALSO

       exactimage(7)

AUTHORS

       Jakub Wilk <jwilk@debian.org>
	   Wrote this manual page for the Debian system.

       http://www.exactcode.de/site/open_source/exactimage/
	   This manual page incorporates texts found on the ExactImage homepage.

COPYRIGHT

       This manual page was written for the Debian system (and may be used by others).

       Permission is granted to copy, distribute and/or modify this document under the terms of the GNU General Public License, Version 2 or (at
       your option) any later version published by the Free Software Foundation.

       On Debian systems, the complete text of the GNU General Public License can be found in /usr/share/common-licenses/GPL-2.

empty-page							    09/09/2013							     EMPTY-PAGE(1)
All times are GMT -4. The time now is 06:12 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy