08-26-2016
Post the awk program that you used.
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hi forums
i need help with a little problem i am having.
i need to count the number of fields that are in a saved variable so i can use that number to make a different function work properly.
is there a way of doing this without using SED/AWK?
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Hello All,
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Hi,
i am trying to count the fields in a file.
Input:
100,1000,,2000,3000,10/26/2012 12:12:30
200,3000,,1000,01/28/2012 17:12:30
300,5000,,5000,7000,09/06/2012 16:12:30
output:
Cout of the fileds for each row
6
5
6
awk -F"," '{print $NF}' file1.txt
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Hi
I have a file as below
<field1> <field2> <field3> ... <field_num1> <field_num2>
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If a file has following kind of data, comma delimited
1,2,3,4
1
1
1,2,3,4
1,2
2
2,3,4
My required output must have only 4 columns with comma delimited
1,2,3,4
111,2,3,4
1,222,3,4
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Greetings Experts,
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I am trying to remove all the lines and spaces where the count in $4 or $5 is greater than 1 (more than 1 letter). The file and the output are tab-delimited. Thank you :).
file
X 5811530 . G C NLGN4X
17 10544696 . GA G MYH3
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Field1=””
Field2=””
Field3=””
Field4=””
Field5=””
USER INPUT UP TO 5 FIELDS
awk -F , '{ if ( $3 == Field1 && $6 == Field2 && $8 == Field3 && $9 == Field4 && $10 == Field5) print $0 }' /tmp/rodney.outD
INPUT FILE (Rodney.outD):
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LEARN ABOUT REDHAT
tzselect
TZSELECT(8) System Manager's Manual TZSELECT(8)
NAME
tzselect - select a time zone
SYNOPSIS
tzselect
DESCRIPTION
The tzselect program asks the user for information about the current location, and outputs the resulting time zone description to standard
output. The output is suitable as a value for the TZ environment variable.
All interaction with the user is done via standard input and standard error.
ENVIRONMENT VARIABLES
AWK Name of a Posix-compliant awk program (default: awk).
TZDIR Name of the directory containing time zone data files (default: /usr/local/etc/zoneinfo).
FILES
TZDIR/iso3166.tab
Table of ISO 3166 2-letter country codes and country names.
TZDIR/zone.tab
Table of country codes, latitude and longitude, TZ values, and descriptive comments.
TZDIR/TZ
Time zone data file for time zone TZ.
EXIT STATUS
The exit status is zero if a time zone was successfully obtained from the user, nonzero otherwise.
SEE ALSO
newctime(3), tzfile(5), zdump(8), zic(8)
TZSELECT(8)