|
|
Sponsored Content
Top Forums
Shell Programming and Scripting
need simple echo question
Post 302706981 by asavaliya on Thursday 27th of September 2012 08:13:55 PM
09-27-2012
echo output question
Last edited by asavaliya; 09-27-2012 at 09:39 PM..
|
|
10 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
Ok what is BSD exactly? I know its a type of open source but what is it exactly? (1 Reply)
Discussion started by: Corrail
1 Replies
2. UNIX for Dummies Questions & Answers
Hi,
I would like to output the identical line to 2 text files, ie
output='blah'
echo $output > test1.txt
echo $output > test2.txt
Is there a way I could do that output with ONE command, ie
output='blah'
echo $output > test1.txt & test2.txt (I know that doesn't work)
Thanks for any... (1 Reply)
Discussion started by: msb65
1 Replies
3. Shell Programming and Scripting
Why do get 0 when i enter " echo $? " (1 Reply)
Discussion started by: JamieMurry
1 Replies
4. Shell Programming and Scripting
How can I get the following to prompt me for new values for the dacsrtrspans?
example I want to change the span #, sinktermmod, sinktermport, srctermdev and srctermport to new values.
old:
ADD DACSRTRSPAN-1-840 SINKTERMMODULE=8 SINKTERMPORT=94 SRCTERMDEV=1 SRCTERMPORT=1 SPANTYPE=T1_2... (0 Replies)
Discussion started by: tadzooks
0 Replies
5. Shell Programming and Scripting
echo `echo ` doesn't echoes anything. And it's logic. But
echo `echo `echo ` ` does echoes "echo". What's the logic of it? the `echo `echo ` inside of the whole (first) echo, echoes nothing, so the first echo have to echo nothing but echoes "echo"
(too much echoing :P):o (2 Replies)
Discussion started by: hakermania
2 Replies
6. UNIX for Dummies Questions & Answers
Hi all and tks in advance
I am working my way through 'Learning the bash Shell'. I cannot be sure if I really understand why "echo *" (my double quotes) returns all the files in the current directory.
I get the * ( wildcard) expansion of "*", and I think I understand that "echo" returns it's... (5 Replies)
Discussion started by: mdeh
5 Replies
7. Shell Programming and Scripting
Hello, I have a simple(I think) question!
Although simple, I have been unable to resolve it, so I hope someone can help! OK, here it is:
1)I have an awk script that prints something, such as:
awk '{print $2}' a > x
so x might hold the value of say '10'
2)Now, I just want to check to see if... (4 Replies)
Discussion started by: astropi
4 Replies
8. Shell Programming and Scripting
Hey all! I'm in an intro to UNIX class at university, and we've just began writing scripts. Naturally I can't get it to do what I want.
Basic script as follows:
COMPARE1=`ls|wc -l`
tar czf archive.tgz ~/path/to/file
COMPARE2=`tar tvzf archive.tgz|wc -l`
if
then
... (7 Replies)
Discussion started by: nickzourdos
7 Replies
9. Shell Programming and Scripting
Apologies, probably a really simple problem:
I've got a text file (nh.txt) with this in it:
user1 email1 email2
user2 email1 email2
etc
With the following basic script:
for tline in $(cat nh.txt)
do
echo "**********"
echo $tline
done
... (3 Replies)
Discussion started by: nelmo
3 Replies
10. Red Hat
Cheers!
In /etc/syslog.conf, if an error type is not specified, is it logged anywhere (most preferable is it logged to /var/log/messages) or not?
To be more precise I am interested in error and critical level messages. At default these errors are not specified in syslog.conf, and I need to... (6 Replies)
Discussion started by: dr1zzt3r
6 Replies
LEARN ABOUT OPENSOLARIS
gvfs-monitor-dir
gvfs-monitor-dir(1) User Commands gvfs-monitor-dir(1) NAME
gvfs-monitor-dir - monitor the change of a directory content using the VFS system SYNOPSIS
gvfs-monitor-dir URI DESCRIPTION
gvfs-monitor-dir monitors the change content of a directory using the VFS system. If anything changes inside the directory, gvfs-monitor- dir will print a message informing of the event. OPERANDS
The following operands are supported: URI Specifies the directory location in standard URI format. EXAMPLES
Example 1: Monitor a local directory example% gvfs-monitor-dir file:///tmp/example ENVIRONMENT VARIABLES
See environ(5) for descriptions of the following environment variables: NLSPATH. EXIT STATUS
The exit value 0 is returned regardless of success or failure. FILES
The following files are used by this application: /usr/bin/gvfs-monitor-dir Executable to monitor the change content of a directory using the VFS system. ATTRIBUTES
See attributes(5) for descriptions of the following attributes: +-----------------------------+-----------------------------+ | ATTRIBUTE TYPE | ATTRIBUTE VALUE | +-----------------------------+-----------------------------+ |Availability |SUNWgnome-gvfs | +-----------------------------+-----------------------------+ |Interface stability |Volatile | +-----------------------------+-----------------------------+ SEE ALSO
gvfs-copy(1), gvfs-info(1), gvfs-less(1), gvfs-ls(1), gvfs-mkdir(1) gvfs-cat(1), gvfs-monitor-file(1), gvfs-mount(1), gvfs-move(1), gvfs- rename(1), gvfs-open(1), gvfs-rm(1), gvfs-save(1), gvfs-trash(1), gvfs-tree(1), attributes(5), environ(5) NOTES
Written by Alvaro Lopez Ortega, Sun Microsystems Inc., 2008. SunOS 5.11 25 Mar 2008 gvfs-monitor-dir(1)