Loops are done as sub-processes. Maybe someone else can give all the details, but if you change from your "cat file" then "do" logic to simply "do" and "done <file" you should be fine.
Quote:
> cat sample.txt
line 1 apple
line 2 banana
line 3 carrot
Hi everyone,
I have added this to my .bash_profile. Whenever I log in and when I type javac I get a error message (java: command not found). Does the order counts?
PATH=$JAVA_HOME/bin:$PATH:$HOME/bin
JAVA_HOME=$JAVA_HOME/usr/local/jdk1.3.1_02
export JAVA_HOME PATH
Thanks
ny (3 Replies)
HI guys
I need to store the output of a sql query in a variable, can you tell me how to do that
eg) select count(*) from s_escl_req
$count = count(*) from s_escl_req
how would i store the count(*) from the sql statement in a variable called $count.
thanks (3 Replies)
Hello, I've been trying to figure out how to use variables inside the AWK command and use it back in the korn shell sript.
in my script I have lots of awk commands like this
grep Listen /etc/ssh/sshd_config | \
awk '{ if ($2 == "22" ) print "OK";
else print "not OK"
}'
... (3 Replies)
Would appreciate if someone can explain the ${0##*/} line. What does it do?
I am aware that $0 is the script name, $# is number of arguments passed in, $* is all the arguments. With the curly brackets {} added in, what's the eventual effect?
Does ${0##*/} actually equals $0$#$*? (something like... (3 Replies)
hi, i need some help, the situation is this
1-file of variable enviroments
DIR1=/tmp
DIR2=otherdir/mydir
2-file of list of files (all the names references whic variables of first point)
${DIR1}/${DIR2}/onefile
Well now i create a shell script whic... (5 Replies)
hi everyone,
i'm writing shell script on hp-ux server that run by root user then (inside the script) su to database user and appl user..the reason for this script is to run some commands involve all users root and database and appl..anyway, variables when root in control is ok but when su, the... (1 Reply)
How do you use two shell variables in awk? I am using Solaris 10 and don't have GNU products installed.
File (transportation.txt) contents:
car make
boat model
airplane landing
snowmobile track
bicycle helmet
sled housing
Thanks to this forum this code works (prints everything from the... (4 Replies)
Dear Unix gurus,
We have a config shell script file which has 30 variables which needs to be passed to master unix shell script that invokes oracle database sessions. So those 30 variables need to go through the database sessions (They are inputs) via a shell script. one of the variable name... (1 Reply)
Dear Unix gurus,
We have a config shell script file which has 30 variables which needs to be passed to master unix shell script that invokes oracle database sessions. So those 30 variables need to go through the database sessions (They are inputs) via a shell script. one of the variable name... (1 Reply)
Discussion started by: dba1981
1 Replies
LEARN ABOUT OPENSOLARIS
gvfs-cat
gvfs-cat(1) User Commands gvfs-cat(1)NAME
gvfs-cat - print a file to standard output using the VFS system
SYNOPSIS
gvfs-cat URI
DESCRIPTION
gvfs-cat prints a file to standard output using the virtual file system to access the file via a URI.
OPERANDS
The following operands are supported:
URI Specifies the file location in standard URI format.
EXAMPLES
Example 1: Cat a File From a Web Server
example% gvfs-cat http://www.sun.com
Example 2: Cat a Local File
example% gvfs-cat file:///home/user/README.txt
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-cat Executable to print a file to standard output 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-monitor-dir(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-cat(1)