07-14-2014
Provide us the sample input data and the output for your awk command
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I have a file called file.txt with multiple lines in them. I'm trying to remove the first 2 characters and the last 2 with awk.
'.batman')
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I tried doing the following and able to get rid of the first two characters. How do I remove the trailing... (5 Replies)
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2. Shell Programming and Scripting
Hi,
I have a script which creates and modifies a csv file.
I have managed to do everything I need to do apart from 1 thing. I need to append a trailer record to the file. I need this line to hold the total of an entire column of the csv file (skipping the 1st line which is a header).
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3. Solaris
SunOS 5.10 Generic_142900-15 sun4v sparc SUNW,T5240
I have a script that needs to test a file for the existence of a trailer record. Is there a command and is a header and trailer differect record type?
Thanks in advance (1 Reply)
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4. Shell Programming and Scripting
Hi,
How to add trailer record at the end of the flat file in the unix ksh shell scripting
can you please let me know the procedure
Regards
Srikanth (3 Replies)
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5. Shell Programming and Scripting
Hello, I have a file that looks like this:
Generated geometry (...some special descriptor)
1 0.56784 1.45783 -0.87965
8 1.29873 -0.8767 1.098789
... ... ... ...
Generated geometry (....come special descriptor)
... .... ... ...
... ... ... ...
and... (4 Replies)
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Hi All,
I have a requirement where I need to find sum of values from column D through O present in a CSV file and check whether the sum of each Individual column matches with the value present for that corresponding column present in the trailer record.
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7. Shell Programming and Scripting
Hello,
My script has a trailer record(TR).
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I have a EBCDIC multi layout file which has a header record which is 21 bytes, The Detail records are 2427 bytes long and the trailer record is 9 bytes long.
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Hi Everyone,
I am looking for awk command to retrieve only the record number 23 and record number 89 from a unix file? Please let me know what is the awk command for this?
Regards
Rakesh (1 Reply)
Discussion started by: rakeshp
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10. Homework & Coursework Questions
Use and complete the template provided. The entire template must be completed. If you don't, your post may be deleted!
1. The problem statement, all variables and given/known data:
I am looking for awk command to retrieve only the record number 23 and record number 89 from a unix file?... (6 Replies)
Discussion started by: rakeshp
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LEARN ABOUT DEBIAN
tzselect
TZSELECT(8) Linux System Administration TZSELECT(8)
NAME
tzselect - select a timezone
SYNOPSIS
tzselect
DESCRIPTION
The tzselect program asks the user for information about the current location, and outputs the resulting timezone 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.
EXIT STATUS
The exit status is zero if a timezone was successfully obtained from the user, nonzero otherwise.
ENVIRONMENT
AWK Name of a Posix-compliant awk program (default: awk).
TZDIR Name of the directory containing timezone data files (default: /usr/share/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 timezone TZ.
SEE ALSO
tzfile(5), zdump(8), zic(8)
COLOPHON
This page is part of release 3.44 of the Linux man-pages project. A description of the project, and information about reporting bugs, can
be found at http://www.kernel.org/doc/man-pages/.
2007-05-18 TZSELECT(8)