Hi all,
I want to add a special character ^M to a line, if the line starts with ORDE.
All the other lines should remain unchanged.
Is there sed or other UNIX function who can do this.
Thanx in advance
Auke Quist (3 Replies)
All,
I know this is a very naive question but I could not find a way to get this working!
I have a file with values like
input.file
Value1
Value2
server1/mylogin,mypasswd
Value3
Value4
And in my code, I am reading the file line by line and processing it.
#! /bin/ksh... (6 Replies)
I have a text file like this:
subject1:LecturerA:10
subject2:LecturerA:40
if I was given string in column 1 and 2 (which are subject 1 and LecturerA) , i need to update 3rd field of that line containing that given string , which is, number 10 need to be updated to 100 ,for example.
The... (6 Replies)
I need assistance with following requirement, I am new to Unix.
I want to do the following task but stuck with file creation date(sysdate)
Following is the requirement
I need to create a script that will read the abc/xyz/klm folder and look for *.err files for that day’s date and then send an... (4 Replies)
Gents,
Kindly can you help me to update a file extracting the data from other file.
I have:
file1
The key in this file is substr($0,4,21), and I need to update the columns 6 and 7 using the information for file2.
S 21133.00 21535.00 1 0 919088.8 1843754.5 ... (2 Replies)
Hi,
I have a xml file that I need to modify 1 line to change some value from 2 to 10 (or any number).
Sample input:
<!-- some text here>
.
.
.
<message:test name="ryan">
<message:sample-channel charset="UTF-8" max-value="2" wait="20">
... (5 Replies)
i have a directory where all .csv files are available. i have 3 perl programs(ex: a.pl,b.pl,c.pl) which continuously runs every 1 minute to scan all files in that directory. now i have 2 questions
1) how can i write an app lock on that particular folder to make sure only one program will scan... (4 Replies)
I am trying to use awk to match the NM_ in file with $1 of id which is tab-delimited. The NM_ will always be in the line of file that starts with > and be after the second _. When there is a match between each NM_ and id, then the value of $2 in id is substituted or used to update the NM_. Each NM_... (3 Replies)
I have an input file with
A=xyz
B=pqr
I would want the value in Second Field (xyz or pqr) updated with a value present in Shell Variable based on the value passed in the first field. (A or B )
while read line
do
NEW_VALUE = `some functionality done on $line`
If $line=First Field-... (1 Reply)