10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi,
I am trying to check for missing dates in a file and would want to insert the missing date into the file.
Currently the script is as below
#!/bin/ksh
dates="dates"
cat ${dates} | grep -v "^#"
curr_month=`date '+%m`
curr_day=`date '+%d`
curr_year=`date '+%Y`
#curr_month=02... (7 Replies)
Discussion started by: newbie_01
7 Replies
2. Shell Programming and Scripting
How can i insert text at a particular line number or before/after a search pattern? The text i want to insert is of 8-10 lines including new line characters. I have stored this text in a separate file.
I know i can use
sed '{/pattern/|/regexp/|n}{i|a|c}<text to be inserted>' file
But i want... (7 Replies)
Discussion started by: abhitanshu
7 Replies
3. Shell Programming and Scripting
Hi,
I have a single value in insertval file. I want to load that value to database with the current date. I tried the below code but it is inserting <NULL> to database and echo $c is also null.
cat insertval | awk -F ' ' '{print $1}' > c
echo c=$c
data=`sqlplus -s user/pwd@hostname <<EOF ... (5 Replies)
Discussion started by: Neethu
5 Replies
4. UNIX for Dummies Questions & Answers
Hi all,
I have a text file and I need to insert comma after every 2 digit.
-1-1-1-1-1-1-1-1-1 0 0 0
-1-1-1 2 0 0 3 311-1 0 1
-1-1 021 0 011-1-1 033 0I'd like to have this:
-1,-1,-1,-1,-1,-1,-1,-1,-1, 0, 0, 0
-1,-1,-1, 2, 0, 0, 3, 3,11,-1, 0, 1
-1,-1, 0,21, 0, 0,11,-1,-1, 0,33, 0Thanks for... (7 Replies)
Discussion started by: GoldenFire
7 Replies
5. Shell Programming and Scripting
I want to create a script that will set up key pairs from "thishost" to "remotehosts". I have a validate script in ~/<dir> that I need to prefix the generated key in the authorized_keys file, and I'm having to manually do this everytime.
Here are my attemps, perhaps you could perfect them for... (3 Replies)
Discussion started by: ScannerDarkly
3 Replies
6. Shell Programming and Scripting
Hi all,
I need to insert new text and change existing text in a file. For that I used the below line in the command line and got the expected output.
sed '$a\
hi...
' shell > shell1
But I face problem when using the same in script. It is throwing the error as,
sed: command garbled:... (4 Replies)
Discussion started by: iamgeethuj
4 Replies
7. Shell Programming and Scripting
Dear Folks :),
I am new to UNIX scripting and I do not know how can I insert some text in the first column of a UNIX text file at command promtp.
I can do this in vi editor by using this command :g/^/s//BBB_
e,g I have a file named as Test.dat and it containins below text:
michal... (4 Replies)
Discussion started by: Muhammad Afzal
4 Replies
8. UNIX for Dummies Questions & Answers
Hey guys, how do we take a line of text as an argument from a user and then insert it in the middle of a file irrespective of the number of lines in the file. I am trying to do this without SED or AWK. Inserting it in the beginning and at the end is easy, but i am trying to accomplish inserting... (6 Replies)
Discussion started by: kartikkumar84@g
6 Replies
9. Shell Programming and Scripting
I want to insert a text into the middle of a file (3 Replies)
Discussion started by: relle
3 Replies
10. UNIX for Dummies Questions & Answers
I need help, It's probably a joke for you, but I'm about to explode:
This is it:
I have a file which is created by batch, and includes a list of db files (with the complete path).
I want to use this list for a graph file - in order to exclude it from the daily backup. it means i need to add an... (2 Replies)
Discussion started by: sunbird
2 Replies