Sponsored Content
Top Forums Shell Programming and Scripting Compare two tab-delimiter files Post 302699369 by linseyr on Tuesday 11th of September 2012 12:52:03 PM
Old 09-11-2012
Compare two tab-delimiter files

Hi,

I have two files like:

file1

Code:
chr1     40
chr1     50
chr2     10
chr2     60

file2

Code:
chr1     30
chr1     50
chr2     15
chr2     20

and want to get the difference of column 2 when column 1 is the same in both files.

So the output file would be:

Code:
chr1     10
chr1     0
chr2     -5
chr2     40

Could somebody help me? Thanks
Moderator's Comments:
Mod Comment
Please use code tags when posting data and code samples!
 

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Cutting a tab delimiter file

I have a 30 column tab delimited record file. I need to extract the first 10column. The following command to cut was not working cut -f 1-10 -d "\t" filename. Could any one keep on this . Thanks in Advance (4 Replies)
Discussion started by: vinod.thayil
4 Replies

2. Shell Programming and Scripting

append data in a file by using tab delimiter

Hi, I need to append the data in to a file by using tab delimiter. eg: echo "Data1" >> filename.txt echo "\t" >> filename.txt (its not working) echo "Data2" >> filename.txt. the result sould be like this. Data1 Data2 (6 Replies)
Discussion started by: Sharmila_P
6 Replies

3. UNIX for Advanced & Expert Users

how to search delimiter tab in a line and replace it

hi every one plz help me i want to search for a line contains tabspace This is a line The should be changed see the above line is seperated with tab space i want to replace that tab space in to # as This is a line#The should be changed i have tried with... (4 Replies)
Discussion started by: kkraja
4 Replies

4. UNIX for Dummies Questions & Answers

Delimiter: Tab or Space?

Hello, Is there a direct command to check if the delimiter in your file is a tab or a space? And how can they be converted from one to another. Thanks, G (4 Replies)
Discussion started by: Gussifinknottle
4 Replies

5. UNIX for Dummies Questions & Answers

Tab delimiter to ""

May be it's simple. But asa new bie I'm having hard time. input : a tab delimited file col c1 c2 c3 a X/X Y/Y D/D b L/L L/L M/M output col c1 c2 c3 "a" "X/X" "Y/Y" "D/D" "b" "L/L" "L/L" "M/M" (2 Replies)
Discussion started by: ruby_sgp
2 Replies

6. Shell Programming and Scripting

Compare two columns separated by a tab

witam potrzebuje polecenia porownujacego koumny na podstawie n-ostatnich znakow danej linnijki tj mam 2 koumny AiB zawierajace ciag dowolnych znakow (dlugosci w kazdej linijce mga byc rozne wiec uzycie substra odpada) A B ewewewabc nbgujnnabc... (3 Replies)
Discussion started by: Toudi
3 Replies

7. Shell Programming and Scripting

Compare Tab Separated Field with AWK to all and print lines of unique fields.

Hi. I have a tab separated file that has a couple nearly identical lines. When doing: sort file | uniq > file.new It passes through the nearly identical lines because, well, they still are unique. a) I want to look only at field x for uniqueness and if the content in field x is the... (1 Reply)
Discussion started by: rocket_dog
1 Replies

8. Shell Programming and Scripting

Selecting Specific Columns and Insert the delimiter TAB

Hi, I am writing a Perl Script for the below : I have a data file that consists of the header information which is 231 Lines and the footer information as 4 lines. The total number of line including the header and footer 1.2 Million with Pipe Delimited file. For example: Header Information:... (4 Replies)
Discussion started by: filter
4 Replies

9. UNIX for Dummies Questions & Answers

set output delimiter as tab in cut command

I can not make it work, it prints \t rather than introduce tabs. cut -d "," -f 4,8 Samples.csv --output-delimiter="\t" | sort > out Since I am running this command within a shell script, I tried manually inserting tab in this command, still does not work. I am using bash shell Suggestions... (8 Replies)
Discussion started by: analyst
8 Replies

10. UNIX for Dummies Questions & Answers

Making a Tab delimiter file to Comma

How can i make a tab delimiter file to a comma delimiter??? (13 Replies)
Discussion started by: saggiboy10
13 Replies
Locale::Codes::LangFam(3pm)				 Perl Programmers Reference Guide			       Locale::Codes::LangFam(3pm)

NAME
Locale::Codes::LangFam - standard codes for language extension identification SYNOPSIS
use Locale::Codes::LangFam; $lext = code2langfam('apa'); # $lext gets 'Apache languages' $code = langfam2code('Apache languages'); # $code gets 'apa' @codes = all_langfam_codes(); @names = all_langfam_names(); DESCRIPTION
The "Locale::Codes::LangFam" module provides access to standard codes used for identifying language families, such as those as defined in ISO 639-5. Most of the routines take an optional additional argument which specifies the code set to use. If not specified, the default ISO 639-5 language family codes will be used. SUPPORTED CODE SETS
There are several different code sets you can use for identifying language families. A code set may be specified using either a name, or a constant that is automatically exported by this module. For example, the two are equivalent: $lext = code2langfam('apa','alpha'); $lext = code2langfam('apa',LOCALE_LANGFAM_ALPHA); The codesets currently supported are: alpha This is the set of three-letter (lowercase) codes from ISO 639-5 such as 'apa' for Apache languages. This is the default code set. ROUTINES
code2langfam ( CODE [,CODESET] ) langfam2code ( NAME [,CODESET] ) langfam_code2code ( CODE ,CODESET ,CODESET2 ) all_langfam_codes ( [CODESET] ) all_langfam_names ( [CODESET] ) Locale::Codes::LangFam::rename_langfam ( CODE ,NEW_NAME [,CODESET] ) Locale::Codes::LangFam::add_langfam ( CODE ,NAME [,CODESET] ) Locale::Codes::LangFam::delete_langfam ( CODE [,CODESET] ) Locale::Codes::LangFam::add_langfam_alias ( NAME ,NEW_NAME ) Locale::Codes::LangFam::delete_langfam_alias ( NAME ) Locale::Codes::LangFam::rename_langfam_code ( CODE ,NEW_CODE [,CODESET] ) Locale::Codes::LangFam::add_langfam_code_alias ( CODE ,NEW_CODE [,CODESET] ) Locale::Codes::LangFam::delete_langfam_code_alias ( CODE [,CODESET] ) These routines are all documented in the Locale::Codes::API man page. SEE ALSO
Locale::Codes The Locale-Codes distribution. Locale::Codes::API The list of functions supported by this module. http://www.loc.gov/standards/iso639-5/id.php ISO 639-5 . AUTHOR
See Locale::Codes for full author history. Currently maintained by Sullivan Beck (sbeck@cpan.org). COPYRIGHT
Copyright (c) 2011-2013 Sullivan Beck This module is free software; you can redistribute it and/or modify it under the same terms as Perl itself. perl v5.18.2 2013-11-04 Locale::Codes::LangFam(3pm)
All times are GMT -4. The time now is 07:22 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy