Login or Register to Ask a Question and Join Our Community

Sponsored Content
Full Discussion: awk,cut fields by change field format
Top Forums Shell Programming and Scripting awk,cut fields by change field format Post 302368586 by jimmy_y on Thursday 5th of November 2009 06:30:01 AM
Old 11-05-2009
awk,cut fields by change field format
Hi Everyone,

Code:
[root@]# cat 1.txt
1321631,77770132976455,19,20091001011859,20091001011907
1321631,77770132976455,19,20091001011859,20091001011907
1321631,77770132976455,19,20091001011859,20091001011907
[root@]# cat 1.txt | awk -F, '{OFS=",";print $1,$3,$4,$5}'
1321631,19,20091001011859,20091001011907
1321631,19,20091001011859,20091001011907
1321631,19,20091001011859,20091001011907
[root@]# cat 1.txt | cut -f1,3,4,5 -d ','
1321631,19,20091001011859,20091001011907
1321631,19,20091001011859,20091001011907
1321631,19,20091001011859,20091001011907
[root@]#

I can use either awk or cut to acheive the same result. If the finally output is:
1321631,19,20091001011859,20091001,011907
1321631,19,20091001011859,20091001,011907
1321631,19,20091001011859,20091001,011907
means to seperate the yyymmdd and hhmmss with ',', how should i do with awk or cut, or sed, etc, without open 1.txt, read the file, split','.

Thanks
 

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

awk sed cut? to rearrange random number of fields into 3 fields

I'm working on formatting some attendance data to meet a vendors requirements to upload to their system. With some help on the forums here, I have the data close. But they've since changed what they want. The vendor wants me to submit three fields to them. Field 1 is the studentid field,... (4 Replies)
Discussion started by: axo959
4 Replies

2. UNIX for Advanced & Expert Users

Printing Field with Delimiter in AWK/cut

Hello, I had posted earlier about printing fields using AWK, but now I have a slightly different problem. I have text files in the format: 1*2,3,4,5 and wish to print the first, third, and fifth fields, including the asterisk and commas. In other words, after filtering it should look... (1 Reply)
Discussion started by: Jahn
1 Replies

3. UNIX for Advanced & Expert Users

change field 2 date format

from this input WEBELSOLAR,29122009,1:1 WIPRO,15062010,2:3 ZANDUREALT,18012007,1:3 i want output as WEBELSOLAR,20091229,1:1 WIPRO,20100615,2:3 ZANDUREALT,20070118,1:3 basically input is in ddmmyyyy format and i was to convert it to yyyymmdd format (1 Reply)
Discussion started by: manishma71
1 Replies

4. Shell Programming and Scripting

AWK : Add Fields of lines with matching field

Dear All, I would like to add values of a field, if the lines match in a certain field. Then I would like to divide the sum though the number of lines that have a matched field. This is the Input: Input: Test1 5 Test1 10 Test2 2 Test2 5 Test2 13 Test3 4 Output: Test1 7.5 Test1 7.5... (6 Replies)
Discussion started by: DerSeb
6 Replies

5. Shell Programming and Scripting

how to parse with awk (using different fields), then group by a field?

When parsing multiple fields in a file using AWK, how do you group by one of the fields and parse by delimiters? to clarify If a file had tom | 223-2222-4444 , randofield ivan | 123-2422-4444 , random filed ... | and , are the delimiters ... How would you group by the social security... (4 Replies)
Discussion started by: Josef_Stalin
4 Replies

6. Shell Programming and Scripting

awk - print all fields except for last field

How do I print all the fields of a record except for the $(NF) field? (4 Replies)
Discussion started by: locoroco
4 Replies

7. Shell Programming and Scripting

How to Print from nth field to mth fields using awk

Hi, Is there any short method to print from a particular field till another filed using awk? Example File: File1 ==== 1|2|acv|vbc|......|100|342 2|3|afg|nhj|.......|100|346 Expected output: File2 ==== acv|vbc|.....|100 afg|nhj|.....|100 (8 Replies)
Discussion started by: machomaddy
8 Replies

8. Shell Programming and Scripting

how to cut the last field without using awk

i have file as with the below content aaa.bbb.cc.dd aaa.fff.bb yyyyy.rrrrr.ggggg.iii wwww.w.r.ty i want the o/p as below dd bb iii ty but i dont want to use awk. is there any other way to do this ? (5 Replies)
Discussion started by: anandgodse
5 Replies

9. Shell Programming and Scripting

How to print 1st field and last 2 fields together and the rest of the fields after it using awk?

Hi experts, I need to print the first field first then last two fields should come next and then i need to print rest of the fields. Input : a1,abc,jsd,fhf,fkk,b1,b2 a2,acb,dfg,ghj,b3,c4 a3,djf,wdjg,fkg,dff,ggk,d4,d5 Expected output: a1,b1,b2,abc,jsd,fhf,fkk... (6 Replies)
Discussion started by: 100bees
6 Replies

10. Shell Programming and Scripting

Insert field between two fields using awk or sed

Hi All, I am trying to insert two columns in the following text. I tried awk but failed to achieve. Highly appreciate your help DATETIME="28-Sep-2013;20:09:08;" CONTROL="AB" echo "Myfile.txt;11671;7824.90;2822.48" The DATETIME will be inserted at the beginning and CONTROL will... (4 Replies)
Discussion started by: angshuman
4 Replies

LEARN ABOUT SUNOS

gnomevfs-cat

gnomevfs-cat(1) 						   User Commands						   gnomevfs-cat(1)

NAME

       gnomevfs-cat - print a file to standard output using the VFS system

SYNOPSIS

       gnomevfs-cat URI

DESCRIPTION

       gnomevfs-cat prints a file to standard output using the virtual file system to access the file via a URI.

OPERANDS

       The following operands are supported:

       URI	       Specifies the file location in standard URI format.

EXAMPLES

       Example 1: Cat a File From a Web Server

       example% gnomevfs-cat http://www.sun.com

       Example 2: Cat a Local File

       example% gnomevfs-cat file:///home/user/README.txt

ENVIRONMENT VARIABLES

       See environ(5) for descriptions of the following environment variables: NLSPATH.

EXIT STATUS

       The exit value 0 is returned regardless of success or failure.

FILES

       The following files are used by this application:

       /usr/bin/gnomevfs-cat   Executable to print a file to standard output using the VFS system

ATTRIBUTES

       See attributes(5) for descriptions of the following attributes:

       +-----------------------------+-----------------------------+
       |      ATTRIBUTE TYPE	     |	    ATTRIBUTE VALUE	   |
       +-----------------------------+-----------------------------+
       |Availability		     |SUNWgnome-vfs		   |
       +-----------------------------+-----------------------------+
       |Interface stability	     |External			   |
       +-----------------------------+-----------------------------+

SEE ALSO

       gnomevfs-copy(1), gnomevfs-info(1), gnomevfs-ls(1), gnomevfs-mkdir(1)

NOTES

       Written by Stephen Browne, Sun Microsystems Inc., 2004.

SunOS 5.10							    6 Sep 2004							   gnomevfs-cat(1)
All times are GMT -4. The time now is 01:12 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy