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)
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)
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)
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)
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)
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)
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)
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
LEARN ABOUT ULTRIX
rmdel
rmdel(1) General Commands Manual rmdel(1)Name
rmdel - remove a delta from an SCCS file
Syntax
rmdel -r files
Description
The command removes the delta specified by the SID from each named SCCS file. The delta to be removed must be the most recent delta in its
branch in the delta chain of each named SCCS file. In addition, the specified delta must not be that of a version being edited for the
purpose of making a delta, for example, if a p-file exists for the named SCCS file, the specified delta must not appear in any entry of
the p-file). For further information, see
If a directory is named, behaves as though each file in the directory were specified as a named file, except that non-SCCS files (last com-
ponent of the path name does not begin with s.) and unreadable files are silently ignored. If - is given as the name, the standard input
is read and each line of the standard input is taken to be the name of an SCCS file to be processed. Non-SCCS files and unreadable files
are silently ignored.
Certain permissions are necessary to remove a delta. If you make a delta or own the file and directory, you can remove it.
Options-rSID Specifies the delta version number.
Diagnostics
Use for explanations.
Files
x-file For further information, see
z-file For further information see
See Alsodelta(1), get(1), help(1), prs(1), sccs(1), sccsfile(5)
Guide to the Source Code Control System
rmdel(1)