10 More Discussions You Might Find Interesting
1. UNIX for Advanced & Expert Users
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.
Is there a command to remove the header as well as trailer record and read only the detail records while at the same time not altering... (1 Reply)
Discussion started by: abhilashnair
1 Replies
2. Shell Programming and Scripting
Hello,
My script has a trailer record(TR).
Now I need to implement a logic, if TR is missed on the file it should generate me an email stating TR was not on the file..
Kindly help. (15 Replies)
Discussion started by: Harimalyala
15 Replies
3. Shell Programming and Scripting
I am trying to omit the trailer record in a variable width file
I tried using awk 'NR >1 { print prev } { prev = $0 }' filename
The above command is giving output but somehow it is trimming columns from the record. For example if my record has columns A,B,C,D
The awk gives output as A,B,C
... (4 Replies)
Discussion started by: abhilashnair
4 Replies
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)
Discussion started by: srikanth_sagi
3 Replies
5. Shell Programming and Scripting
Hi,
I am checking for existence of files with the same extensions
#! /usr/bin/ksh
txtfiles = '*.txt'
if
then
cp ${dirpath}/${txtfiles} ${dir2path}
fi
I am getting the following error
line 5: [: too many arguments for the if check condition (4 Replies)
Discussion started by: chen.sara
4 Replies
6. Shell Programming and Scripting
Hello,
Can you please help me to see if log files exist in a directory?
I need to scan logs in different directories, so I am using an array to change dynamically.
I need help in the if test statement
dir=/logs/MSD
dir=/logs/UPD
countA=1
while (( countA <= ${#dir
} ))
do
cd ${dir}... (1 Reply)
Discussion started by: drbiloukos
1 Replies
7. 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).
Can... (2 Replies)
Discussion started by: mcclunyboy
2 Replies
8. Shell Programming and Scripting
Hi Everyone!
I'm quite new to shell scripting so this might be trivial, though 3 days of struggle and search didn't help to solve the problem:
I want to look for files called '*HUN*' in a huge amount of directories most of their names contain whitespaces and print the path of the directory if... (8 Replies)
Discussion started by: sumi76
8 Replies
9. Shell Programming and Scripting
deleted (1 Reply)
Discussion started by: ust
1 Replies
10. Programming
Hi everybody,
I need to check in C program whether a given login is known on the system. Is there any system function that could do this ?
So far, all I could find is getpwnam(), which answers my problem by parsing the local password database. But won't work if a user is authenticated by... (2 Replies)
Discussion started by: xavier054
2 Replies
06-02-2011
