General :: Run A Script In The Background Redirect The Output To A File?

Feb 11, 2010

I wrote a short script that sleeps for 30 seconds then outputs "Done" to the screen:

sleep 30
echo Done

now I want to re-direct the output to a file, I tried:

./scriptName& > fileName

Didn't work, "Done" still came out to the screen.

View 5 Replies


ADVERTISEMENT

General :: How To Redirect The Output To Different Column In .csv File?

Apr 25, 2011

I was trying to redirect the output of two variables to different columns of a .csv file in MS excel like this,

Code:
echo "$a $b" > abc.csv
But I am getting both $a and $b in the same column, is there anything I can use instead of to move the value of $b to the next column? Or is there a good different approach to do it?

View 2 Replies View Related

General :: Unable To Redirect Script Output To File

Aug 25, 2009

I have a python script that when run outputs to screen.

eg.
./international_sms_check.py 0403000511 919227434827
TS 21 check ok
TS 22 check ok
sms successfully delivered from 61403000511 to 919227434827
But when I try:./international_sms_check.py 0403000511 919227434827 > test

The file test is created but there is nothing in it.if I try ls > test this works fine with output of ls redirected to file test.

View 4 Replies View Related

General :: Redirect Output Of A Command To Another File Inside Shell Script?

Aug 26, 2010

I am writing a script in which I am using AWK to append to a line in a file and save the file. The command I am using is:

Code:
awk '{s=$0; if ( NR==4 ){s=s ":/usr/java/jdk1.6.0_19/bin" } print s;}' $appName > $appName.new

[code]...

View 4 Replies View Related

General :: File Output Redirection - Redirect Stream To Multiple Files?

Dec 7, 2010

I'm working on some scheduled task script files to keep nightly backups of some of our database information in place, and it's a bit annoying when they blow up. I know how to redirect stdout and stderr to a flat file I can view when I come in, and I know that 2>&1 maps them both to the same file (whatever was named in 1). However, I'm running into some cron-time situations where it's easier to have the two streams together, and other cron-time situations where it's easier to have them separated. I can't really tell which is going to happen; is there some way I could create both kinds of output file for my scripts, so that I've got a std_err only file and an interleaved std_out/std_err file?

Note: I've looked at the 'tee' command, but I don't think it will work for what I'm after. 'tee' appears to only work with stdout; I'm trying to work with stderr.

View 5 Replies View Related

Programming :: Bash Ambiguous Redirect - Redirect One Command Output Which Will Be Treat As A Content Of File For Another Command?

Mar 9, 2011

I am trying to grep multiple numbers from file, grep does have the -f option for that.

Code: grep -f <`seq 500 520` /etc/passwd I know this could be done with

Code: for i in `seq 500 520`; do grep "$i" /etc/passwd; done But my question is fare more behind this example. It is possible to redirect one command output which will be treat as a content of file for another command ?

View 2 Replies View Related

Programming :: How To Redirect ALL Output To (log) File?

Aug 6, 2010

I am again struggling to make a script work, but hey, it is fun, I am learning new things. I discovered the set -x option which was, for me, like the second coming. Still, what I am not able to do is redirect ALL output to a (log) file, including what is produced by the -x setting. Let's assume a very simple script:
Code: #!/bin/bash
set -x
source="/home/atelier/Bureau/"
ls -la $source and I am running it as . test.sh >> /var/log/test.rmcb.log

The result of ls goes inded into the log file, but the rest still shows on the console where I am running the script: Code: ++ source=/home/atelier/Bureau/
++ ls --color=auto -la /home/atelier/Bureau/ Is there a way to redirect EVERYTHING to the log file ?

View 3 Replies View Related

Ubuntu :: Output Redirect To A File After A Line?

Mar 9, 2011

I want to redirect the output of a command to a file, but not at the end of the file, but after a line. Do you know how can I do it?

Something like:

cat file_a | grep some_text >> resulting_file

# in this file I need to place the output from grep, but not at the bottom of resulting_file, like it would normally happen, but after line .. 3 , for example

Then, if file_a is:

abc x
some_text q
zxc w

[Code]....

View 2 Replies View Related

Ubuntu :: Redirect Output To A File And To The Console?

Apr 11, 2011

I'd like to redirect the output to a file and to the console. I know about tee but the issue is that it waits until the first process finishes.e.gecho "hello world" | tee test.txtfirst calls echo and then tee.Is there a way to redirect "on the fly" ?

View 5 Replies View Related

Ubuntu :: Redirect Output Of Xorg -configure To A File?

Jun 29, 2010

Ubuntu 10.04

I booted to command line only and entered the following command: Sudo Xorg -configure > xorglog.txt

the command seems to run just fine and does create a new xorg.conf.new file but I would like to see all the output of the Xorg -configure command but it just scrolls by too fast and I can't go back to see it. Hence this is why I'm trying to do the > . It seems to ignore the >.

how I can see what the command is doing?

View 4 Replies View Related

Programming :: Bash - Redirect All Subsequent Std Output To File?

Feb 11, 2010

I have got a script with an outer and inner loop. The inner loop issues loads of echo's which need to be redirected to a log file determined by the outer loop. The obvious solution is to redirect every echo to >$LOG and set LOG in the outer loop.

Code:

for f in $FILES ; do
LOG=<logfile>
for l in $LINES ; do

[code]....

it is possible to map stdout to $LOG in the outer loop without having to redirect every subsequent individual command output?

View 4 Replies View Related

Programming :: Shell Script - Redirect Output To File

Sep 6, 2010

I did a select on my db and now I need that this if consult return true for me salve the columns information in file. How I do this in Shell?!

View 3 Replies View Related

Software :: Redirect ALL Terminal Output To File And Screen (for Entire Session)?

Jul 6, 2010

Is there one command that will let me record an entire terminal session (with any possible errors) to a text file while also seeing all output on screen too? I know it can be done for individual commands, but I'm looking to do this for an entire session where the individual commands will be normal (i.e., not piped into tee, etc.). It would be even better if the command prompt is captured too. The obvious utility of this makes me think someone surely has come up with a solution long ago (probably in the 60's).(I'm sure it goes without saying, but subsequent output in that session should be appended to the file. The file should contain the full history, with all output and errors, of the session.)

View 9 Replies View Related

General :: Redirect Output From Dd Command?

Apr 7, 2010

How to redirect output from dd command to /dev/null ?

View 2 Replies View Related

General :: Redirect Output From Remote To Local?

Mar 29, 2011

I'm doing some commands on a remote server (using ssh to log on to the remote server, did a ssh key swap), how do i redirect the output of a command back to the local server ?the person who helps me out is my HERO i'm really stuck on this and it would bring me a lot further if i get this to work

View 14 Replies View Related

General :: Sudo Aureport Redirect Output?

Aug 6, 2010

How do run aureport as root and redirect it's output to a directory that's only writeable by root?

Ex: sudo -u root aureport > /var/log/test.report
/var/log/test.report permission denied
/var/log has these permissions:
drwxr-xr-x root root

View 1 Replies View Related

General :: Redirect Standart Output To Current Terminal?

Apr 17, 2010

i have a process launch by another app, i want to see the output (that is in console) in a terminal (gnome-terminal or tty); how can i capture de standart I/O from a process. my process (aria2) is launch by firefox and the output of ps is like:

# ps aux | grep aria2
dorian 30289 2.8 0.1 12148 4048 ? D 07:08 0:03 aria2c --continue -d /home/downloads/so/suse --referer=http://software.opensuse.org/112/en

...is running but i cant see the output (download state), how can i capture or redirect standart I/O to my terminal to get something like the output of:

$ aria2c --continue -d /home/downloads/so/suse --referer=http://software.opensuse.org/112/en --load-cookies=/tmp/flashgot.h2fnxf84.default/cookies --input-file=/tmp/flashgot.h2fnxf84.default/flashgot.fgt
[#1 SIZE:6.7MiB/4,289.3MiB(0%) CN:5 SPD:25.3KiBs ETA:48h01m01s]

View 1 Replies View Related

General :: Use '{}' To Redirect Output Of A Command Run Through Find's -exec Option?

Jan 10, 2011

I am trying to automate an svnadmin dump command for a backup script, and I want to do something like this:

find /var/svn/* ( ! -name dir -prune ) -type d -exec svnadmin dump {} > {}.svn ;

This seems to work, in that it looks through each svn repository in /var/svn, and runs svnadmin dump on it.

However, the second {} in the exec command doesn't get substituted for the name of the directory being processed. It basically just results a single file named {}.svn.

I suspect that this is because the shell interprets > to end the find command, and it tries redirecting stdout from that command to the file named {}.svn.

View 2 Replies View Related

General :: Redirection - Redirect The Output Of A Program To The Diff Command?

Jan 13, 2011

I have a program that writes to stdout. Is there a way that I can redirect the output to the linux diff command or do I have to write the output to a file and then compare that. For example I have a bunch of test input files for a program and the corresponding expected output in another set of files. And I'd like to do something like ./program < t1.input | diff t1.expected.

View 3 Replies View Related

Ubuntu :: Output Redirect With Crontab?

Sep 16, 2010

My Problem: The output redirection auf a script works if the script is called in the terminal but not when its called via crontab.

My Situation: I have 2 scripts:
~/backup1
Code:
echo backup a to c
rsync -a -v --progress --delete --exclude=.Trash-1000 /path/a/ /path/c/backup/
echo backup b to c

[Code]...

View 1 Replies View Related

General :: Redirect Set -x To File

Jun 14, 2010

I know that set -x can be used for debugging a shell script.But I want to redirect the output of set -x to a text file.eg: Say test.sh is my script,

View 3 Replies View Related

Ubuntu :: Capture And Redirect The Output Using Bash?

Jun 3, 2010

if I'm posting to the wrong forum. Be so kind to tell me where to better ask this question, as I'm really not finding the right words to google for.So, I have a shell application (fdb) which is a Flash debugger. I want to run it using bash script, capture it's output and pass it the commands (it can read from STDIN). The reason I want to do so is that Flash Builder (the IDE for Flash development) is plain stupid when it comes to compilation, and it won't allow me to compile any file in the project... so, I found out that I can make Eclipse to run an external tool. This external tool is my *.sh file whichches the compiler, and then it launches the debugger.The Eclipse console can display the compilation results, or errors. When I run the debugger it can even pass the input from Eclipse console to the debugger, however, the output from the debugger isn't shown.

View 1 Replies View Related

Programming :: Cannot Capture SCP Progress Bar In Output Redirect

Oct 31, 2010

I would really like to capture the output of scp and my file's progress. Scp updates the transfer rate every 1 second, and I will like to save the transfer rate at every update. So for example, if the file transfer takes 30 seconds, I would like 30 reports of the transfer rate.

The output looks like:
Code:
file.dat 1% 3664KB 938.5KB/s 05:48

Whenever I try a simple redirect like:
Code:
scp file.dat 192.168.1.100:~/ &> output
... it does not save the rate at every update, it only shows the final rate.

If I try using typescript by starting "script" ... it's the same deal.

View 7 Replies View Related

Programming :: Redirect Output To Files Using Shell?

May 21, 2011

I have a huge database of students, I would like extract these data and write to individual file for each students.

I am running a loop in shell program (.sh file), the output of each run in the loop need to redirected to a file with variable name.

I tried the following line, but it did not work, where BodyMsg is the data and Rollno is the students roll number.

echo $BodyMsg > $RolNo".html"

View 5 Replies View Related

Programming :: Redirect Output To Remote Server Via Ssh?

May 18, 2009

I need to output of the script to the remote server via redirect. I created a simple script for your reference.Quote:

#!/bin/bash
W=`/usr/bin/w`
FREE=`/usr/bin/free`

[code]...

View 4 Replies View Related

Ubuntu :: Redirect The Cron Output To Screen?

Oct 15, 2010

i got a bash script which can remind me my friends' birthday ,and i want run it as a cron job everyday,but the linux just emails me the output.Now my question is how to how to redirect the cron output to screen.

PS: when i run the script mannually ,it runs very well,so my script is good. And i have tried :

1.30 8 * * * root /home/birth.sh >/dev/console

it shows nothing

2. 30 8 * * * root /home/birth.sh >/dev/tty1

the same as 1

3. 30 8 * * * root /home/birth.sh >/dev/tty

it shows:/bin/sh: cannot create /dev/tty: No such device or address

View 5 Replies View Related

General :: How To Redirect A Terminal/tty Output To Other Terminal/tty

Dec 14, 2010

hello
I tried to find a good subject but it was the best of mine, anyway I'll explain it here.
some time I do some thing like installing a new application in Linux terminal of my office PC but it take a long time and I have to go home during its installation or configuration process that it is not good to cancel it.My current solution is abandoning the process until next day. I wanted to know is there any way to redirect an input and out put of a terminal to another one, if it works I can continue my abandoned process by ssh to my Linux office PC and redirect that terminal to my new remote sshed terminal from my home.

Thank a lot for any help.

View 4 Replies View Related

General :: Application Redirect To File

Aug 5, 2010

i want to redirect application to file.i m redirecting it by command
konsole -e 'application name' >> applog.txt
but it is not working.

View 6 Replies View Related

Ubuntu :: Redirect Curl Output To Multiple Files?

Nov 6, 2010

I am using curl as the following

Code:
curl "http://site.com/pages/{1,2,3,4,5}.html" > /home/myuser/allpages.html
i need to save each page in a separate page by the way i have tried this command
Code:
curl "http://site.com/pages/{1,2,3,4,5}.html" > /home/myuser/{1,2,3,4,5}.html
but it displays error
Code:
ambiguous redirect
is there any way to do that

View 5 Replies View Related

Debian :: Redirect Output Sound To Input (mic Or Line-in)

Jan 22, 2011

I want to compare the quality of a sound file (voice) before and after its transmission via a softphone (sjphone in my case). For this, i need to redirect the sound played, to the sound input (microphone or line-in).

View 1 Replies View Related







Copyrights 2005-15 www.BigResource.com, All rights reserved