UNIX - 2 tab delimited files, conditional column extraction Post: 303015000

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Delete first column in tab-delimited text-file

I have a large text-file with tab-delimited genetic data that looks like: KSC112 KSC234 0 0 1 1 A G C T I simply wan to delete the first column, but since the file has 600 000 columns, it is not possible with awk (seems to be limited at 32k columns). Does anyone have an idea how to do this?

2. UNIX for Dummies Questions & Answers

Add a new column to a tab delimited text file

I want to add a new column to a tab delimited text file. It will be the first column and it will just be 1's. How do I go about doing that? Thanks!

3. Shell Programming and Scripting

Using sed on 1st column of tab delimited file

Hi all, I'm new to Unix and work primarily in bioinformatics. I am in need of a script which will allow me to replace "1" with "chr1" in only the first column of a file which looks like such: 1 10327 rs112750067 T C . PASS ASP;RSPOS=10327;...

4. UNIX for Dummies Questions & Answers

Using awk to log transform a column in a tab-delimited text file?

How do I use awk to log transform the fifth column of a tab-delimited text file? Thanks!

5. Shell Programming and Scripting

Extract second column tab delimited file

I have a file which looks like this: 73450 articles and news developmental psychology 2006-03-30 16:22:40 1 http://www.usnews.com 73450 articles and news developmental psychology 2006-03-30 16:22:40 2 http://www.apa.org 73450 articles and news developmental psychology 2006-03-30...

6. UNIX for Dummies Questions & Answers

add (append) a column in a tab delimited file

I have a file having the following entries: test1 test2 test3 11 22 33 22 44 66 99 99 44 --- I want to add a column so that the above file becomes: test1 test2 test3 notest 11 22 33 * 22 44 66 * 99 99 44 * --- Thanks

7. Shell Programming and Scripting

Convert a 3 column tab delimited file to a matrix

Hi all, I have a 3 columns input file like this: CPLX9PC-4943 CPLX9PC-4943 1 CPLX9PC-4943 CpxID123 0 CPLX9PC-4943 CpxID126 0 CPLX9PC-4943 CPLX9PC-5763 0.5 CPLX9PC-4943 CpxID13 0 CPLX9PC-4943 CPLX9PC-6163 0 CPLX9PC-4943 CPLX9PC-6164 0.04...

8. Shell Programming and Scripting

Delete an entire column from a tab delimited file

Hi, Can anyone please tell me about how we can delete an entire column from a tab delimited file? Mu input_file.txt looks like this: And I want the output as: I used the below code nawk -v d="1" 'BEGIN{FS=OFS="\t"}{$d=""}{print}' input_file.txtBut in the output, the first column is...

9. UNIX for Dummies Questions & Answers

awk - Extract 4 lines in Column to Rows Tab Delimited between tags

I have tried the following to no avail. xargs -n8 < test.txt awk '{if(NR%6!=0){p=""}else{p="\n"};printf $0" "p}' Mod_Alm_log.txt > test.txt I have tried different variations of the above, the problem is mixes lines together. And it includes the tags "%a and %A" I need them to be all tab...

10. UNIX for Beginners Questions & Answers

Replace a column in tab delimited file with column in other tab delimited file,based on match

Hello Everyone.. I want to replace the retail col from FileI with cstp1 col from FileP if the strpno matches in both files FileP.txt ...

LEARN ABOUT SUSE

gcal2txt

GCAL2TXT(1)						      General Commands Manual						       GCAL2TXT(1)

NAME

       Gcal2txt - creates a verbatim text file from a Gcal resource file.

SYNOPSIS

       gcal2txt [--help|--version] | [Resource-file | -]

DESCRIPTION

       Gcal2txt  is a program which creates a verbatim text file from a Gcal resource file.  If no resource-file argument is given or/but a single
       `-' character, the program reads and processes all input received from the standard input channel.  All results are  always  shown  on  the
       standard output channel. An exit status of 0 means all processing is successfully done, any other value means an error has occured.

OPTIONS

       --help Print a usage message listing all available options, then exit successfully.

       --version
	      Print the version number, then exit successfully.

COPYRIGHT

Gcal2txt Copyright (c) 1996, 1997, 2000 Thomas Esken

       This  software doesn't claim completeness, correctness or usability.  On principle I will not be liable for any damages or losses (implicit
       or explicit), which result from using or handling my software.  If you use this software, you agree without any exception  to  this  agree-
       ment, which binds you LEGALLY !!

       Gcal2txt is free software and distributed under the terms of the `GNU General Public License'; published by the `Free Software Foundation';
       version 2 or (at your option) any later version.

       Any suggestions, improvements, extensions, bug reports, donations, proposals for contract work, and so forth are welcome!  If you like this
       tool, I'd appreciate a postcard from you!

       Enjoy it   =8^)

AUTHOR

  ------------------------oOO	   \\_''/	OOo---------------------------
  Thomas Esken		     O	   (/o-o)     O  eMail: esken@gmx.net
  Im Hagenfeld 84		  ((  ^  ))	  Phone: +49 251 232585
  D-48147 Muenster; Germany    \____) ~ (____/	  MotD : 2old2live, 2young2die

SEE ALSO

       gcal(1), tcal(1), txt2gcal(1).

								   June 14, 2000						       GCAL2TXT(1)