Login or Register to Ask a Question and Join Our Community

Sponsored Content
Full Discussion: Filtering out lines in a .csv file
Top Forums Shell Programming and Scripting Filtering out lines in a .csv file Post 302778109 by Yoda on Saturday 9th of March 2013 03:50:47 PM
Old 03-09-2013
Quote:
Originally Posted by dev.devil.1983
thanks bipin, seems to be working but can this code be made a oneliner ?
Just put it in one line Smilie
Code:
awk -F, 'NR==1{print;next}$16>1||$17>1||$18>1{#Put your set of instructions here}' file

 

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Deleting Lines from .csv file

Hello All, I have a .csv file and I have to delete the selcted records stored in a vairable e.g echo $lname 7 88 91 94 97 100 103 106 I dont know how to pass the variable name to "sed" for deleting the $lname from a file can any one help as this is very urgent. $lname is changing the... (3 Replies)
Discussion started by: 009satya
3 Replies

2. Homework & Coursework Questions

Displaying specific lines from a CSV file

1. The problem statement, all variables and given/known data: Display from a csv file, birthdays that occur today. If there are no birthdays today, the next one in the year. 2. Relevant commands, code, scripts, algorithms: The csv file is ordered from older to younger (ie. the most recent... (8 Replies)
Discussion started by: Adzi
8 Replies

3. Shell Programming and Scripting

Help with pulling / filtering data from a .csv

Good day Gurus, I have a csv file that contains an inventory of active servers. This csv file contains a well over a hundred systems (IBM, SUN, HP). It also contains those systems details. See below for an example hostA,invver,1.02,20100430 hostA,date,08/30/2010,06:18 hostA,use,"Unknown... (4 Replies)
Discussion started by: LuffyDMonkey
4 Replies

4. Shell Programming and Scripting

Removing lines of a .csv file

Hello, Does anyone have a one-liner to remove lines of a csv file if the value in a specific column is zero? For example, I have this file, 12345,COM,5,0,N,29.95,Y 12345,MOM,1,0,N,29.95,Y 12345,COM,4,0,N,9.99,Y 12345,MOM,0,2,N,9.99,Y 12345,REN,0,1,N,9.99,Y and I want to remove lines... (4 Replies)
Discussion started by: palex
4 Replies

5. Shell Programming and Scripting

Reading 2 CSV files and filtering data based on group

I have two CSV files in the following format: First file: GroupID, PID:TID, IP, Port Sample data: 0,1000:11,127.0.0.1,445 0,-1:-1,127.0.0.1,800 1,1000:11,127.0.0.1,445 1,-1:-1,127.0.0.1,900 2,1000:11,127.0.0.1,445 2,-1:-1,180.0.0.3,900 Second file: IP,Port,PID Sample data... (6 Replies)
Discussion started by: rakesh_arxmind
6 Replies

6. Shell Programming and Scripting

Filtering data from text to csv

Hello, Is there a way to filerter data from a text file as shown below to a Column e.g. hostname nfsmount as two separate column. Currently I could get hostname and the mount is appearing below.. using this script #! /bin/bash for i in `cat fqdn.txt` do echo "$i ............ " >>... (3 Replies)
Discussion started by: Cy Pqa
3 Replies

7. Shell Programming and Scripting

Filtering log file with lines older than 10 days.

Hi, I am trying to compare epoch time in a huge log file (2 million lines) with todays date. I have to create two files one which has lines older than 10 days and another file with less than 10 days. I am using while do but it takes forever to complete the script. It would be helpful if you can... (12 Replies)
Discussion started by: shunya
12 Replies

8. Shell Programming and Scripting

Need help with csv filtering

Hello everyone, i am stuck with a task i was meant to do so i came here. So i have a .csv file which structure is : year;temperature;precipitation 2012;32;483 2006;28;517 ... I want to note that it is in fact ";" not a space, which a new file named <old-name>-new.txt, the first line must ... (2 Replies)
Discussion started by: Needhelp123
2 Replies

9. UNIX for Beginners Questions & Answers

Filtering records of a csv file based on a value of a column

Hi, I tried filtering the records in a csv file using "awk" command listed below. awk -F"~" '$4 ~ /Active/{print }' inputfile > outputfile The output always has all the entries. The same command worked for different users from one of the forum links. content of file I was... (3 Replies)
Discussion started by: sunilmudikonda
3 Replies

10. UNIX for Beginners Questions & Answers

Convert a horizontal lines to vertical lines in a csv file

Hi.. I need some help in converting the below horizontal lines to vertical lines format. can anyone help me on this. input file Hour,1,2,3,4,5 90RT,106,111,111,112,111 output file Hour,90RT 1,106 2,111 3,111 4,112 5,111 (3 Replies)
Discussion started by: Raghuram717
3 Replies

LEARN ABOUT CENTOS

locale::codes::langfam

Locale::Codes::LangFam(3)				User Contributed Perl Documentation				 Locale::Codes::LangFam(3)

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 v5.16.3							    2013-02-27						 Locale::Codes::LangFam(3)
All times are GMT -4. The time now is 11:29 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy