10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
string="din&esh\nisgood"
File.txt:
the name is
sed "s#\#${string}#g" File.txt
Output am getting:
the name is dinesh
is good
Expected output:
the name is din&esh\nisgood
The input string is dynamic it will be keep on changing
am able to handle & by placing \& in the string.. (5 Replies)
Discussion started by: dineshaila
5 Replies
2. Shell Programming and Scripting
Hi Experts,
I am studying SED and AWK text processing commands with an E-book. I am not satisfied with the way of explanation and examples given by them.
I would like you guys to suggest me the Best book for SED and AWK to become good in this utility.
Thanks in Advance (1 Reply)
Discussion started by: linuxrulez
1 Replies
3. Shell Programming and Scripting
Hello,
I have a file. its content are like below.
mdn:87439842
imsi:23082038203
Ctime:12082010 01:20:10
mdn:9324783783
imsi:402349823322
Ctime: 12072010 01:20:10
mdn:87439842
imsi:23082038203
Ctime: 23072010 01:20:10
mdn:87439842
imsi:23082038203
Ctime:18072010 01:20:10
mdn:87439842... (3 Replies)
Discussion started by: Sanket11
3 Replies
4. UNIX for Dummies Questions & Answers
Hi,
Can anyone let me know the difference between awk and sed utilities in Unix?
Many thanks. (2 Replies)
Discussion started by: venkatesht
2 Replies
5. Shell Programming and Scripting
I have large number of data files, close to 300 files, lets say all files are same kind and have extension .dat , each file have mulitple lines in it.
There is a unique line in each file containing string 'SERVER'. Right after this line there is another line which contain a string 'DIGIT=0',... (4 Replies)
Discussion started by: sal_tx
4 Replies
6. Shell Programming and Scripting
Hi all,
can anyone have sed & awk programming doc..so that to learn it easier.. (1 Reply)
Discussion started by: gk2009
1 Replies
7. UNIX for Dummies Questions & Answers
Hello,
Despite reading the Pattern Matching chapter in the O'Reilly Sed & Awk book several times and
looking at numerous examples, I cannot seem to get any kind of conditional script to work in my awk scripts!
I am able to do the basic awk and grep script to capture the data but when I do with... (0 Replies)
Discussion started by: pg55
0 Replies
8. Shell Programming and Scripting
Hi.
I'm going to learn scripting and i have the following topics on the list: sed, awk, shell scripting, perl.
My question is, whehter i should learn sed and awk? Aren't this tools outdated?
Although i see that GNU upgrade it's versions of these tools from time to time.
And, the next... (9 Replies)
Discussion started by: kukuruku
9 Replies
9. Shell Programming and Scripting
How do I grab the first 10 characters of a line and append it to another empty file? (7 Replies)
Discussion started by: xgringo
7 Replies
10. Shell Programming and Scripting
Hello,
I am new to shell scripting. I want to optimize my one of the script.
I have one file and i want to remove selected zones for domains from that file.In this file i have almost 3500 zones for domains.Sample data for the file....
named.backup... (0 Replies)
Discussion started by: nrbhole
0 Replies