10 More Discussions You Might Find Interesting
I have to redirect output of the command "perldoc perllocal" to new file which
contains all the perl module installed.
perldoc perllocal >> mod_data
This does not contain all perl modules installed locally on machine, and each character is doubled.
Please... (3 Replies)
Discussion started by: asak
When i am issuing chage command, it reporting the output properly.
But when i redirect the output, i am not getting the output in the mentioned path.
chage -l root >> /tmp/chage.txt.
I need to use this into the script to capture the data. I think its seems to be bug with RHEL 6.3. Same... (3 Replies)
Discussion started by: Srini.rk1983
3. Shell Programming and Scripting
I have some unique requirement.
I have written a very lengthy script which calls number of resource script to execute a particular task.
What I want is output of each command(called from main script and resource scripts) should go to a... (3 Replies)
Discussion started by: anand.shah
4. Shell Programming and Scripting
When I run following command
Output1 => Thu Sep 9 03:26:52 IST 2010
When I store in a varibale as
output2 => Thu Sep 9 03:27:02 IST 2010
The differnece is, it is trimming the space when I am storing the output in varibale.
Output1 = Thu Sep 9 03:26:52 IST 2010... (2 Replies)
Discussion started by: pravincpatil
5. Shell Programming and Scripting
I have a Bourne Shell script that is normally run as a background job and redirects it's output to a file internally (using exec >>); I use "set -x" to capture each command which provides me with a nice shell execution log if it all goes to pieces.
I now also need to be able to also run this as... (4 Replies)
Discussion started by: AncientCoder
6. Shell Programming and Scripting
I would like to store the output of a command in a variable and output it to the console at the same time. This is working fine using the following construct
var=`command | tee /dev/tty`
I use this in some scripts to display the output of the command on the console and, at the same... (2 Replies)
Discussion started by: script_man
Hi, with this command:
cu -l /dev/ttyACM0 -s 9600 > name.txt
I put the output of the port in a txt
Is posible to do the same (or similar) in a var directly, inside a C program?
cu -l /dev/ttyACM0 -s 9600 > variable ?
I have trying this withs pipes, but i dont know how to... (6 Replies)
Discussion started by: daaran
8. Shell Programming and Scripting
We are having a requirement where one shell script, say a.sh (which uses Java and connects to Oracle database using JDBC) keeps on running everytime. I created a wrapper (to check whether a.sh is running and if not then to start it) and scheduled it in the crontab. Now all the output from... (3 Replies)
Discussion started by: ankitgoel
9. UNIX Desktop Questions & Answers
i have some files in one directory(say some sample dir) whose names will be like the following.
i need to get the last modified file size based on file name pattern like some_
here i am able to get the value of the last modified file size using the... (5 Replies)
Discussion started by: eswarreddya
10. Shell Programming and Scripting
With cut -c 8-13 myfile,
I am getting some numeric value.
In my shell script I am trying to assign something like this,
var=cut -c 8-13 myfile
But at the time of execution I am getting -c is not found.
If I dont assign, then script executes well.
Can we not simply use the value from one... (8 Replies)
Discussion started by: videsh77