10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi everyone,
i have the following script.sh:
foo='lsusb | grep Webcam | cut -c16-18'
sudo /home/user/public/usbreset /dev/bus/usb/001/$foo
when i try to call this script from python using subprocess.call("script.sh", shell=True) it seems that only 'sudo /home/user/public/usbreset' is being... (6 Replies)
Discussion started by: hilfemir
6 Replies
2. Shell Programming and Scripting
I needed to view calendar for several months so I created a separate file for each and then pasted them like this:
cal Dec 2011 > x1;
cal Jan 2012 > x2;
paste x1 x2
December 2011 January 2012
Su Mo Tu We Th Fr Sa Su Mo Tu We Th Fr Sa
1 2 3 1 2 ... (4 Replies)
Discussion started by: migurus
4 Replies
3. Shell Programming and Scripting
How can I accomplish this? I basically want to merge two variables onto the same line. I can do it with two FILES this way:
$ cat /tmp/users_in.list | awk -F "," '{print $2}' | cut -c -1 > first.initial
$ awk -F "," '{print $1}' /tmp/users_in.list | awk '{print $1}' > last.name
$ paste... (5 Replies)
Discussion started by: greenlightening
5 Replies
4. Shell Programming and Scripting
Dear all,
I have two files like this
file1
A B
C D
E F
file2
1,2
3,4
5,6
I want this output
output_expected
A B 1,2
C D 3,4
E F 5,6 (3 Replies)
Discussion started by: valente
3 Replies
5. Shell Programming and Scripting
Hi All,
I'm trying to concoct a bash script to use with a Puppet Implementation that will accept a hostname and break it down into variables.
For example, my hostnames look like this --> machinename-group-building.example.com
I'm looking for a way in the script to read until the first... (4 Replies)
Discussion started by: glarizza
4 Replies
6. Shell Programming and Scripting
Hi All,
I need to create script which will accept one file as i/p and give me o/p file described as below.
1) i/p log file named abc.log contents several lines but i am interested in lines like below.
#FILE..... /oracle/XYZ/sapdata1/undo_7/undo.data7
#SAVED.... BACKINTID001
2) o/p... (4 Replies)
Discussion started by: paragp1981
4 Replies
7. Shell Programming and Scripting
Hi Unix gurus
I have a file containing 2 coloumns. I would like to do a script which reads the lines and executes a command like this:
command <field1> parameters <field2> some more parameters
Please let me know how you would do this without AWK, SED or any other mini language (for special... (5 Replies)
Discussion started by: BearCheese
5 Replies
8. Shell Programming and Scripting
Hi.
I have an interesting problem and i couldn't find out the solution.
I have two variables in which there are a lot of lines finished by \n. I would like to concatenate this two variables into one in this format:
var1var2
var1var2
.
.
.
I could do this simply by command paste but it works... (32 Replies)
Discussion started by: samos
32 Replies
9. Shell Programming and Scripting
hi guys,
i wrote this script and it takes some fields from a file and puts it into three different arrays. The first array works just fine but when I try to use the second array (ARRAY1) all i get is a blank value on the screen..
this works fine..i get ARRAY value on the screen just fine
... (1 Reply)
Discussion started by: npatwardhan
1 Replies
10. Shell Programming and Scripting
Ok, So up front I'm going to say that I'm a very elementary scripter, and I tend to use tools I don't fully understand, but I shotgun at something until I can get it to work...that said, I can't for the life of me understand why I can't get this to go down the way I want it to.
The goal:
-to... (6 Replies)
Discussion started by: DeCoTwc
6 Replies