10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
I have a file which comes every day and the file data look's as below.
Vi abc.txt
a|b|c|d\n
a|g|h|j\n
Some times we receive the file with only a new line character in the file like
vi abc.txt
\n (8 Replies)
Discussion started by: rak Kundra
8 Replies
2. Shell Programming and Scripting
I want to get the last character from my machine name using the following code, the default shell is bash, the script runs in ksh.
I get 'bad' substitution error on running the script, but works fine if run using dot and space.
Why?
$ echo $0
bash
$ cat -n myenv.sh
1 ... (8 Replies)
Discussion started by: ysrini
8 Replies
3. Shell Programming and Scripting
I have script data.sh which has following error.
Script Name : data.sh
#!/bin/sh
infile=$1
len=${#infile}
echo $len
texfile=${infile:0:$len-4}
echo $texfile
run command
./data.sh acb.xml
I get following error message: (5 Replies)
Discussion started by: man4ish
5 Replies
4. Shell Programming and Scripting
Hi All,
Am new to both Unix & this Forum - Need some help on a script that I am trying to write:
In a Directory i have few text files which might or might not contain some text that I am trying to find.
Once that text is found in any of the files, it needs to be removed from the file
... (6 Replies)
Discussion started by: rituparna_gupta
6 Replies
5. Linux
Greetings,
We have a requirement where we need to loop in a fixed width file in linux and remove a character based on a position for every record. It would highly appreciate if someone can help to automate this.
Appreciate your time and help!
Regards (3 Replies)
Discussion started by: mailme0205
3 Replies
6. Shell Programming and Scripting
Hi All,
I am facing some problems with bad characters in my file.For example-
00000000509 TCI DEVOFFERS= 1
Now I want to remove all bad characters and replace with *.
Please suggest some solution.
Along with that How to mention a range of ASCII values in TR command to replace?
... (2 Replies)
Discussion started by: bghosh
2 Replies
7. Shell Programming and Scripting
Hello, I was hoping for a second pair of eyes or a little bit of help figuring out what my error is in a script. I did some searching in the forums and didn't find anything so please forgive me if it a similar problem has been discussed before.
My script accepts normal user arguments; however,... (2 Replies)
Discussion started by: Jackinthemox
2 Replies
8. Shell Programming and Scripting
hi
I have a list of words in a text file. these words are appended by "." at their end. They look something like this.
word1.
word2.
word3.
word4.
word5.
I need to remove the last character "." from all the words. The output must look something like this.
word1
word2
word3... (7 Replies)
Discussion started by: ss3944
7 Replies
9. Shell Programming and Scripting
Hi All,
I have a input like this.
01
i want the output like this.
1
But if the input file is like
11 i should not do anything.
Can anyone please help to get a command to do this.
thanks,
Giri.
---------- Post updated at 02:11 AM ---------- Previous update was at 02:04 AM ----------... (5 Replies)
Discussion started by: girish.raos
5 Replies
10. Shell Programming and Scripting
Hello,
Whenever I transfer files between machines, I find a garbage character (^M) being appended to the end of every line of the file.
Can you suggest a script wherein I can eliminate the garbage character.
I tried sed 's/^M//g' < filename > filename1
...but it doesn't work. Also, this... (4 Replies)
Discussion started by: Eddie_The_Head
4 Replies