hi everybody,
i have a small unix script and i want to use it with java, so how can i executte unix command with java (if it is possible): in fact i want to use some values returned by this script with java swings.
is it possible (of course everything is possible) but how can i do? thank you in... (4 Replies)
Hi guys,
I'm completely new to UNIX and Linux and all that stuff. I've been using webhosting (shared) for some time years now and recently I've wanted to carry out some tasks that have had some commands which are not familiar to me. One was to install Mailman and the other to copy files from one... (6 Replies)
Hi Guys,
Is there any way I can execute my bash script on files in a different folder than what the script is in? Here is an excerpt of my script:
#!/usr/bin/bash
input_path="/cygdrive/c/files"
output_path="/cygdrive/c/files/data"
#script uses files from /cygdrive/c/files directory,... (1 Reply)
Hi All,
I am trying to run the PMCMD commend to execute the informatica workflow but while executing from my home directory i am getting below error
ksh: pmcmd: not found
I executed from my server/bin directory too. I am getting the same error.
My commend is:
pmcmd startworkflow -sv... (3 Replies)
Am trying to lean perl scripting in Unix OS to automate my tasks.
Please find the below perl script i have tried
#!/usr/bin/perl -w
print "Please Enter the VG name to be checked:";
$A = <>;
print "Please Enter the free size to be checked in GB:";
$B = <>;
$vgcheck = `vgdisplay... (7 Replies)
Guy's ,
I need to run korn shell script from different directory, usually I run the script using ./details.ksh in the same directory but now I need to run the file and process details using awk code.
Now I am running the script this way but with no luck
Directory = home/users/work ... (3 Replies)
I am running the export command within a view to use that value inside my build script. But while executing it it is saying "export command not found"
My code is as follows:
--------------------------
#!/bin/sh
user="test"
DIR="/bldtmp/"$user
VIEW="test.view1"
echo "TMPDIR before export... (4 Replies)
Hello i am having an issue with bash script and this is the code
now=$(cat hosts1.txt | awk '{print $2;}')
while read n ;do
ssh root@$now 'useradd test1; echo -e "test1\ntest1" | passwd test1 && echo "test1 ALL=(ALL:ALL) ALL" >> /etc/sudoers'
When i execute only part with cat, it... (8 Replies)
Discussion started by: tomislav91
8 Replies
LEARN ABOUT OPENDARWIN
printenv
PRINTENV(1) BSD General Commands Manual PRINTENV(1)NAME
printenv, env -- print out the environment, set and print environment
SYNOPSIS
printenv [name]
env [-i] [name=value ...] [utility [argument ...]]
DESCRIPTION
The printenv utility prints out the names and values of the variables in the environment, with one name/value pair per line. If name is
specified, only its value is printed.
Some shells may provide a builtin printenv command which is similar or identical to this utility. Consult the builtin(1) manual page.
The env utility executes utility after modifying the environment as specified on the command line. The option name=value specifies an envi-
ronment variable, name, with a value of value.
The options are as follows:
-i Execute the utility with only those environment values specified. The environment inherited by env is ignored completely.
If no utility is specified, env prints out the names and values of the variables in the environment, with one name/value pair per line.
The env utility is sometimes useful with the ``#!'' construct (see execve(2)). The only difference between ``#!/usr/local/bin/foo'' and
``#!/usr/bin/env /usr/local/bin/foo'' is that the latter works even if /usr/local/bin/foo is itself interpreted. Using env this way also
allows one to reference foo without the path, as well as set up the environment as desired.
ENVIRONMENT
The env utility uses the PATH environment variable is used to locate the requested utility if the name contains no '/' characters.
DIAGNOSTICS
The printenv utility exits 0 on success, and >0 if an error occurs.
The env utility exits 0 on success, and >0 if an error occurs. An exit status of 126 indicates utility was found, but could not be executed.
An exit status of 127 indicates utility could not be found.
COMPATIBILITY
The env utility accepts the - option as a synonym for -i.
SEE ALSO csh(1), sh(1), execvp(3), environ(7)STANDARDS
The env utility conforms to IEEE Std 1003.1-2001 (``POSIX.1'').
HISTORY
The printenv command appeared in 3.0BSD.
BUGS
The env utility doesn't handle utility arguments with equal (``='') signs in their names, for obvious reasons.
BSD June 6, 1993 BSD