Sponsored Content
Top Forums UNIX for Dummies Questions & Answers Copy all the files with time stamp and remove header,trailer from file Post 302128809 by Shell_Life on Thursday 26th of July 2007 01:36:36 PM
Old 07-26-2007
Ok.
Show me exactly how you are running the shell I wrote.
 

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Remove header(first line) and trailer(last line) in ANY given file

Hi, I need some help in removing the header (first line) and the trailer (last line) in a give file... The data file actually comes in EBCDIC format and I converted it into ASCII.. Now I need to strip off the first line and the last line.. I think we can use sed to do something like this:... (2 Replies)
Discussion started by: madhunk
2 Replies

2. Shell Programming and Scripting

Merge text files while combining the multiple header/trailer records into one each.

Situation: Our system currently executes a job (COBOL Program) that generates an interface file to be sent to one of our vendors. Because this system processes information for over 100,000 employees/retirees (and growing), we'd like to multi-thread the job into processing-groups in order to... (4 Replies)
Discussion started by: oordonez
4 Replies

3. Shell Programming and Scripting

how to copy an alertlog file from a particular time stamp?

Hi, Can any one tell me how to copy an alertlog file from a particular time stamp using shell script? Thanks (3 Replies)
Discussion started by: suman_dba1
3 Replies

4. Shell Programming and Scripting

improve performance - replace $\| with $#@ and remove header and trailer records

Hi All, In my file i need to remove header and trailer records which comes in 1st line and last line respectively. After that i need to replace '$\|' with '$#@'. I am using sed command for this and its taking lot of time. Is there any other command which can be used to improve performance? ... (1 Reply)
Discussion started by: HemaV
1 Replies

5. Shell Programming and Scripting

Identify log files based on time stamp,zip and then copy..HELP

Hi All, PFB is a requirement. I am new to shell scripting. So plz help. It would be highly appreciated. 1. choose all the log files based on a particular date (files location is '/test/domain')--i.e,we should choose all the files that are modified on 29th November, neither 28th nor 30th 2.... (3 Replies)
Discussion started by: skdas_niladri
3 Replies

6. UNIX for Dummies Questions & Answers

Adding header and trailer into a file

Hi, I want to add the below Header to all the files in sequence File1,File2,File3...etc "ABC,<number of chracter in the file>" e,g - If File1 is as below pqrstuvdt abcdefgh then I want to add the above header into it ,So that File1 becomes as below ABC,17 pqrstuvdt abcdefgh ... (9 Replies)
Discussion started by: spari2
9 Replies

7. Shell Programming and Scripting

Remove last few characters in a file but keeping Header and trailer intact

Hi All, I am trying write a simple command using AWK and SED to this but without any success. Here is what I am using: head -1 test1.txt>test2.txt|sed '1d;$d' test1.txt|awk '{print substr($0,0,(length($0)-2))}' >>test2.txt|tail -1 test1.txt>>test2.txt Input: Header 1234567 abcdefgh... (2 Replies)
Discussion started by: nvuradi
2 Replies

8. Shell Programming and Scripting

Script to validate file header and trailer

Hi, I need a script that validates a file header/detail/trailer. File layout is: Header - Rec_Type|File_name|File_Date Detail - Rec_Type|field1|field2|field3... Trailder - Rec_Type|File_name|File_Date|Record_count Sample Data: HDR|customer_data.dat|20120709... (7 Replies)
Discussion started by: ash_sh
7 Replies

9. Shell Programming and Scripting

Verify the header and trailer in file

please see my requirement, I hope I am clear. (9 Replies)
Discussion started by: mirwasim
9 Replies

10. UNIX for Beginners Questions & Answers

Append pipe | at the end of all the rows except header n trailer for all the files under a directory

Hi Experts Need help... I am looking for a Unix script to append pipe | at the end of all the rows (except header and trailer)in all the files placed under the directory /interfaces/Temp e.g. Header row1 row2 row3 Trailer The script should read all the files under... (3 Replies)
Discussion started by: phani333
3 Replies
SYSTOOL(1)						      General Commands Manual							SYSTOOL(1)

NAME
systool - view system device information by bus, class, and topology SYNOPSIS
systool [options [device]] DESCRIPTION
Calling systool without parameters will present all available bus types, device classes, and root devices. When device is supplied, the information requested by options is shown only for the specified device, otherwise all present devices are displayed. systool uses APIs provided by libsysfs to gather information. systool runs only on Linux systems running kernels 2.5 or later, with the sysfs filesystem mounted. OPTIONS
-a Show attributes of the requested resource -b bus Show information for a specific bus -c class Show information for a specific class -d Show only devices -h Show usage -m module_name Show information for a specific module -p Show absolute sysfs path to the resource -v Show all attributes with values -A attribute Show attribute value for the requested resource -D Show only drivers -P Show device's parent SEE ALSO
The web page of libsysfs at http://linux-diag.sourceforge.net/Sysfsutils.html AUTHOR
systool was written by Ananth Mavinakayanahalli <ananth@in.ibm.com> and Daniel Stekloff <dsteklof@us.ibm.com>. This man page was contributed by Martin Pitt <mpitt@debian.org> for the Debian GNU/Linux system (but may be used by others). Martin Pitt October 12, 2003 SYSTOOL(1)
All times are GMT -4. The time now is 09:35 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy