10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Ive been trying to google and tried sed and awk. BUt still getting no exact formula.
I would like to know how to parse this at:
From:
Compute Machin Appliance 3.2.9.10000 123456
To:
Compute Machin Appliance 3.2.9.123456 (5 Replies)
Discussion started by: kenshinhimura
5 Replies
2. Shell Programming and Scripting
Hi Experts ,
We have a reuirement that we have to remove multiple comma's within double quotes in the columns as we have already taken care through our sed command .
Here is my code :-
sed -e ':a' -e 's/\("*\),\(*"\)/\1\2/;ta' $Orign_File > $dummy
sed 's/"//g' $dummy > $Process_file
... (14 Replies)
Discussion started by: bshivali
14 Replies
3. Shell Programming and Scripting
Hi everyone
i have simple mathematical problem
bash> echo date +%m
bash> 03
bash> month=`date +%m`
bash> lmonth=$month-1
bash> echo $lmonth
bash>2
it gives me two but i want the answer of 02
please help me how to do this (6 Replies)
Discussion started by: aishsimplesweet
6 Replies
4. Shell Programming and Scripting
Hi all,
I have space delimated file which look like this
1 2 3 4
5 6 7 8
9 1 0 11
I am using simple awk command to read the second column
awk '{print $2}' input_file
but i got the output like this which also read 10 from the third column
2
6... (8 Replies)
Discussion started by: bsn2011
8 Replies
5. Shell Programming and Scripting
Replace and retain entries.
I have a certain users that will replaced a certain values, but if it has already a value it will retain its values.
Thanks
Data to be placed:
account_locked = false
loginretries = 0
pwdwarntime = 0
... (4 Replies)
Discussion started by: kenshinhimura
4 Replies
6. Shell Programming and Scripting
Hi All,
I am in need of help to retain particular rows. I have a large file with 5 columns. Column 3 has signs like “=” “>” “<” and column 5 has values “nm” “%” or empty space.
I need to keep only rows which have “=” in column 3 and “nm” in column 5. How can I do it in awk? Any help is greatly... (3 Replies)
Discussion started by: newpro
3 Replies
7. Shell Programming and Scripting
There are directories of files that I have to run the dos2ux command on to get ride of the carriage return characters. Easy enough, but I have to retain the original timestamps on the files. I am thinking that I am going to have to strip off the timestamp for each file and convert it to unix time... (3 Replies)
Discussion started by: scotbuff
3 Replies
8. Shell Programming and Scripting
Guys,
Please can you tell me how to retain 3 latest files in a directory and get rid of the rest ?
Thanks very much
Regards,
Ganesh (6 Replies)
Discussion started by: kamathg
6 Replies
9. Shell Programming and Scripting
Hi All,
I am working with a fixed width file Forrmat.
C1 Number (10,3)
C2 Number (10,3)
e.g.
c1= 0000000100.000
c2= 0000000020.000
0000000100.0000000000020.000
I have to perform c1 - c2 . i.e. I want answer to be 0000000080.000. but I am loosing the leading zeros( only getting... (3 Replies)
Discussion started by: Manish Jha
3 Replies
10. UNIX for Dummies Questions & Answers
I have a .tar file consisting of text and binary files. I ftp'd the .tar file using ftp binary.
when I did the pax to unwind the tar file, I noiticed that the text files were encoded in binary.
**How would I retain the text characteristics of the ascii text files, while also keeping the... (11 Replies)
Discussion started by: idic5
11 Replies