10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
I m setting up my crontab for the very first time. I m a non-root user and this is linux
$ export EDITOR=vi
$ crontab -e
no crontab for user1 - using an empty one
crontab: installing new crontab
"/tmp/crontab.uW0JNx":1: bad command
errors in crontab file, can't install.
Do you want... (3 Replies)
Discussion started by: mohtashims
2. 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. 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
and (2 Replies)
Discussion started by: jacky29
4. Shell Programming and Scripting
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
5. Shell Programming and Scripting
i have a file which if you will open as xls will yield something like this:
Column1 Column2 Column3
ABC CDE EFG
GHI IJK KLM
MNO OPQ QRS
what i want to need is to have this kind of results:
ABC CDE EFG
GHI IJK ... (10 Replies)
Discussion started by: kingpeejay
6. Shell Programming and Scripting
CREATE TABLESPACE aps_blob_large01
DATAFILE '/c2r6u13/u03/oradata/qnoldv01/aps_blob_large0101.dbf' SIZE X 270532608
DEFAULT STORAGE (INITIAL 134217728 NEXT... (2 Replies)
Discussion started by: rparavastu
7. Shell Programming and Scripting
I need some help using shell script to edit a file.
My original file has the following format:
I need to read each line. If the path is... (3 Replies)
Discussion started by: tiger99
8. UNIX for Dummies Questions & Answers
I am new to Unix and would like some assistance.
I need to edit the crontab file so that a script is set to run at 3:00 am each day.
When I telnet to the sun server and type crontab -e a black screen appears and I am unable to make any changes.
Could you advice on what is needed to... (11 Replies)
Discussion started by: juliet
9. Shell Programming and Scripting
i need to change crontab settings as
minute,hour,day of month,month year,day of week
certain times. for that i need to go as crontab -e. i want to avoid that as its creating many problems in mysystem.
so here i m planning/trying to write a script that will update the settings in crontab... (8 Replies)
Discussion started by: d_swapneel14
10. UNIX for Dummies Questions & Answers
I saw a post on here a while back describing how to edit a crontab file when I'm not able to edit it via crontab -e.
Currently, if I try to do a crontab -e, it just comes back with:
# crontab -e
<and then it just hangs there FOREVER>
If I do a crontab -l, it shows me all of the... (1 Reply)
Discussion started by: FredSmith