how to cut fields Post: 94315

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Fast way to cut fields

I have a tab delimited file which has 90 fields and 15 million rows approximately... I need to cut the first 78 fields only and I am using the cut -f1-78 <filename> <outputfile> It is taking a lot of time... Is there a faster way of doing this? Can we use NAWK to gain better...

2. Shell Programming and Scripting

Cut Last 3 Fields

I have a text: dsj khfksjdh <time> EST 2006 ab cgnr jkkjt <time> EST 2006 gfhdgjghg <time> EST 2006 fkdjh kjhsekjrh kdjhfkh jhdfkhfdkjh kjdf <time> EST 2006 In the above file i need to extract time from every line... which is always the third from the last... Pls help! Cheers, Bouren

3. Shell Programming and Scripting

cut: get either one or two fields

Hello, I would like to extract one or two fields of a line. At the moment, I am extracting the first field of a line: command | cut -f 1 -d '.' > file The line can have two or three fields delimited with a dot. if three fields, I want to be able to get the first two ie if line =...

4. 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,...

5. Shell Programming and Scripting

how to cut fields in file

Hi, I have data in following format. 10001, John, Daves, Architecture, -2219 10002, Jim, Cirners, Businessman, -2219 1003, Tom, Katch, Engineer, -14003 I want to select the last column of the above given file and paste it on a different file in the following manner. File TEST column...

6. Shell Programming and Scripting

Cut 2 fields and write to a output file

Hi, I am writing a code where the file is a pipe delimited and I would need to extract the 2nd part of field2 if it is "ATTN", "C/O" or "%" and check to see if field9 is populated or not. If field9 is already populated then leave it as is but if field9 is not populated then take the 2nd part of...

7. Shell Programming and Scripting

cut a line into different fields based on identifiers

cat fileanme.txt custom1=, custom2=, userPulseId=3005, accountPolicyId=1, custom3=, custom4=, homeLocationId=0, i need to make the fields appear in next line based on identifier (,) ie comma so output should read cat fileanme.txt custom1=, custom2=, userPulseId=3005, ...

8. UNIX for Dummies Questions & Answers

Cut fields between delimiters

I'm having bother getting both lines contained in a file to output as the same value. A simple example: john:123456:123:456:doe john:123456:123:doe cut -d: -f1,4 input file john:456 john:doe ^ first line should be same as second. trick one for me, i know why it's because of the...

9. Shell Programming and Scripting

How To Count Fields For Cut?

I am new to cut and I want to use the field option with a space delimiter on an Apache log file. For example, if I wanted to find the 200 HTTP code using cut in this manner on the file below cat access_abc.log | cut -d' ' -f7 | grep "200" 157.55.39.183 - - "GET /content/696-news041305...

10. UNIX for Beginners Questions & Answers

Cut command: can't make it cut fields

I'm a complete beginner in UNIX (and not a computer science student either), just undergoing a tutoring course. Trying to replicate the instructions on my own I directed output of the ls listing command (lists all files of my home directory ) to My_dir.tsv file (see the screenshot) to make use of...

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paste

PASTE(1)								FSF								  PASTE(1)

NAME

       paste - merge lines of files

SYNOPSIS

       paste [OPTION]... [FILE]...

DESCRIPTION

       Write  lines  consisting  of  the sequentially corresponding lines from each FILE, separated by TABs, to standard output.  With no FILE, or
       when FILE is -, read standard input.

       Mandatory arguments to long options are mandatory for short options too.

       -d, --delimiters=LIST
	      reuse characters from LIST instead of TABs

       -s, --serial
	      paste one file at a time instead of in parallel

       --help display this help and exit

       --version
	      output version information and exit

AUTHOR

       Written by David M. Ihnat and David MacKenzie.

REPORTING BUGS

       Report bugs to <bug-coreutils@gnu.org>.

COPYRIGHT

       Copyright (C) 2002 Free Software Foundation, Inc.
       This is free software; see the source for copying conditions.  There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICU-
       LAR PURPOSE.

SEE ALSO

       The  full  documentation  for paste is maintained as a Texinfo manual.  If the info and paste programs are properly installed at your site,
       the command

	      info paste

       should give you access to the complete manual.

paste (coreutils) 4.5.3 					   February 2003							  PASTE(1)

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Fast way to cut fields

Discussion started by: madhunk

2. Shell Programming and Scripting

Cut Last 3 Fields

Discussion started by: bourne

3. Shell Programming and Scripting

cut: get either one or two fields

Discussion started by: maxvirrozeito

4. Shell Programming and Scripting

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

Discussion started by: axo959