How can I print only certain fields in a space separated file?

Posted by Daziplqa on Stack Overflow See other posts from Stack Overflow or by Daziplqa
Published on 2010-03-19T16:59:26Z Indexed on 2010/03/19 17:41 UTC
Read the original article Hit count: 172

Filed under:

perl

|

split

|

fields

I have a file containing the following content 1000 line in the following format:

abc def ghi gkl

How can I write a Perl script to print only the first and the third fields?

abc ghi

© Stack Overflow or respective owner

Related posts about perl

Munin on Centos 6 - missing perl MODULE_COMPAT_5.8.8

as seen on Server Fault - Search for 'Server Fault'
I'm trying to install Munin on a new VPS through yum install munin but I keep getting an error about a missing perl module: Requires: perl(:MODULE_COMPAT_5.8.8). This is the perl version currently installed: v5.10.1. I've searched all around and still haven't found a solution for this. Here's the… >>> More
Pain removing a perl rootkit

as seen on Server Fault - Search for 'Server Fault'
So, we host a geoservice webserver thing at the office. Someone apparently broke into this box (probably via ftp or ssh), and put some kind of irc-managed rootkit thing. Now I'm trying to clean the whole thing up, I found the process pid who tries to connect via irc, but i can't figure out who's… >>> More
How To Avoid a Perl script calling an Another Perl Script

as seen on Stack Overflow - Search for 'Stack Overflow'
Hello, i am calling a perl script client.pl from a main script to capture the output of client.pl in @output. is there anyway to avoid the use of these two files so i can use the output of client.pl in main.pl itself here is my code.... main.pl ======= my @output = readpipe("client.pl"); client… >>> More
Perl :how to sort dates in perl

as seen on Stack Overflow - Search for 'Stack Overflow'
Hi, How can I sort the dates in perl. my @dates = ( "02/11/2009" , "12/20/2001" , "11/21/2010" ) ; I have above dates in my array . How can I sort those dates... ? My date format is dd/mm/YYYY. >>> More
please suggest a perl book exclusively for perl programs

as seen on Stack Overflow - Search for 'Stack Overflow'
I want tha name of a perl book for only PERL PROGRAMS. The reason behind is I want to improve my programming skill in perl >>> More

Related posts about split

Java .split() Method To Split XML Parameters

as seen on Stack Overflow - Search for 'Stack Overflow'
I have this line from an XML document: <?xml version="1.0" encoding="UTF-8"?> <svg xmlns:xlink="http://www.w3.org/1999/xlink" xmlns="http://www.w3.org/2000/svg" contentScriptType="text/ecmascript" width="1024" zoomAndPan="magnify" contentStyleType="text/css" viewBox="0 0 1024 768" height="768"… >>> More
Python: split files using mutliple split delimiters

as seen on Stack Overflow - Search for 'Stack Overflow'
Hi, I have multiple CSV files which I need to parse in a loop to gather information. The problem is that while they are the same format, some are delimited by '\t' and others by ','. After this, I want to remove the double-quote from around the string. Can python split via multiple possible delimiters… >>> More
how to club the data split by split function

as seen on Stack Overflow - Search for 'Stack Overflow'
Hi my data is dat1; the split statement is var splitstr = dat1.split("-"); I have splited the data from this format 2010 -02-02 to Element 0 = 2010 Element 1 = 05 Element 2 = 22 this format… >>> More
GWT: How to access/style horizontal split view's split

as seen on Stack Overflow - Search for 'Stack Overflow'
I'm trying to set the style name of the div of the split between the two widgets of a HorizontalSplitPanel in order to CSS-style it. Is there any way to do this? >>> More
OBJ model loaded in LWJGL has a black area with no texture

as seen on Game Development - Search for 'Game Development'
I have a problem with loading an .obj file in LWJGL and its textures. The object is a tree(it's a paid model from TurboSquid, so I can't post it here,but here's the link if you want to see how it should look like): http://www.turbosquid.com/FullPreview/Index.cfm/ID/701294 I wrote a custom OBJ loader… >>> More