10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hello Folks,
I have a file named as date.dat present at /tmp/abc location which has following data -
20161030,20161031,20161101
I need to remove this line and replace it with something like below -
$param1,$param2,$param3
Param1, Param2 and param3 stores the date based on some calculation in... (1 Reply)
Discussion started by: ektubbe
1 Replies
2. UNIX for Dummies Questions & Answers
Hi,
I'm attempting to write the entire contents of a file to a specific .csv cell. So far have only a nawk one liner that will write a value into a specific .csv cell. Trying to use man page but can't seem to get any farther. Any help would be appreciated. nawk -v r=2 -v c=3 -v val=5 -F,... (7 Replies)
Discussion started by: jimmyf
7 Replies
3. Homework & Coursework Questions
Use and complete the template provided. The entire template must be completed. If you don't, your post may be deleted!
1. The problem statement, all variables and given/known data:
I am trying to automate hadoop installation procedure using shell script. It involves go to perticular directory... (3 Replies)
Discussion started by: Abdul Navaz
3 Replies
4. Shell Programming and Scripting
Hi,
I have a text like the one given below
status="Observation 1"
read1="Source rows not load"
read2="Score drop"
I want to create a csv and mail it out in such a way that all three lines will be in a single cell but as three lines.
For ex
Col C1
... (3 Replies)
Discussion started by: prasperl
3 Replies
5. Shell Programming and Scripting
i have a file called number which contains data as
1 2 3 4 5
6 7 8 9 0
9 8 7 6 5
4 3 2 1 0
0 1 2 3 4
needed a shell script to print the output as
1
7
7
1
4
and (2 Replies)
Discussion started by: jacky29
2 Replies
6. Shell Programming and Scripting
How do I extract the last cell in a column of a csv file using linux shell scripting?
Or alternatively, how do I get the number of cells of a csv file? (2 Replies)
Discussion started by: locoroco
2 Replies
7. Shell Programming and Scripting
Hello,
I have a big file in wich I would like to rename inside this exactly the string '_ME' and not rename in case we have 'ABC_MELANGE'. Is there a way to do it by using a shell script?
Any tip will be apreciated.
The file is like described bellow, after using command more filename :
... (3 Replies)
Discussion started by: Titas
3 Replies
8. UNIX for Advanced & Expert Users
I need help to create a csv file with Unix command.
In csv file, i need to put two values in the same cell.
Rite now, whts happening is, if i put 2 values in the same cell, its comming as " asd, zxc" but i want it in different line but in same cell.
asd
zxc
Please reply me ASAP. (1 Reply)
Discussion started by: Prashant Jain
1 Replies
9. Shell Programming and Scripting
I need to edit a config file using shell script. i.e., Search with the 'key' string and edit the 'value'.
For eg: below is what I have in the config file "configfile.cfg".
Key1=OldValue1
Key2=OldValue2
I want to search for "Key1" and change "OldValue1" to "NewValue1"
Thanks for your... (7 Replies)
Discussion started by: rajeshomallur
7 Replies
10. Shell Programming and Scripting
Hi
I need some help using shell script to edit a file.
My original file has the following format:
/txt/email/myemail.txt
/txt/email/myemail2.txt
/pdf/email/myemail.pdf
/pdf/email/myemail2.pdf
/doc/email/myemail.doc
/doc/email/myemail2.doc
I need to read each line. If the path is... (3 Replies)
Discussion started by: tiger99
3 Replies