Help needed to Spawn Shell on Python and Continue Execution
Hi there,
For this piece of code; I need it to be able to run.
2ndly, I need to code to execute in the foreground and continue execution of the remaining code line.
I want to be able to run a script on one server, that will spawn another shell which runs some commands on another server..
I have seen some code that may help - but I cant get it working as below:
spawn /usr/bin/ksh
send "telnet x <port_no>\r"
expect "Enter command: "
send "LOGIN:x:x;... (2 Replies)
Hello, I need advice on how to check if started processes are finished in perl, here's explanation :
OS is RHEL 4, perl -v = "This is perl, v5.8.0 built for i386-linux-thread-multi"
The logic of the script :
#!/usr/bin/perl
use warnings;
$param1 = $ARGV;
$param2 = $ARGV;
$param3 =... (2 Replies)
Hi,
I am new this forum. I request you peoples help in understanding and finding some solution to my problem.
Here it goes:
I need to perform this set of actions by writing a shell script. I need to read a config file for the bunch of processes to execute.
I need to fecth the pid of... (4 Replies)
Hello All,
Good day! This is my first UNIX post. :D
Anyways, I would like to seek help from you guys if you know of any UNIX command that will skip a warning message once it is encountered but continue to run the execution.
Ok here's the situation in general:
An encypted file is sent to... (2 Replies)
I was wondering if Python's execution stack does not grow if we make recursive call of a function i.e. if we implement a fibonacci () and factorial () functions and made recursive call of them in a conditional statement the execution stack will not grow?
I wish someone answer this question with... (1 Reply)
Hi Friends,
Iam invoking another shell script to create B2k_session_id from my shell script.It is properly creating B2k_session_id and after creation control is coming out from the script and going to command prompt.The lines which are after the exectrusteduser.com sh.com are not executing..may... (5 Replies)
Hi
I am trying to spawn an snmptrap from python but i keep getting the following error
Invalid version specified after -v flag: 2c -c public 192.168.2.162 SNMPv2-SMI::enterprises.3.1.1
here is the python code i am using
from subprocess import Popen
Popen()
When i test the same... (0 Replies)
Hi,
I have a problem with the spawn execution with expect.. i have done the code for expect in a separate file and i am calling the this execution from the bash script.. as given below..
-bash-4.1$ cat main.sh
#!/usr/bin/bash
./spawn.exp
==========================
-bash-4.1$ cat... (2 Replies)
Hi all.
I have a script like this
function check_filesize {
filesize_1="$(ls -la "$1"|awk '{ print $5 }')"
sleep 123
filesize_2="$(ls -la "$1"|awk '{ print $5 }')"
if
then
echo "OK"
else
echo "NOT OK"
sleep 1234
check_filesize $1
fi
}
function check_TR {
chk="$(tail -1 $1|grep... (5 Replies)
Greetings!
I set up a basic threading specimen which does the job:#!/usr/bin/python
import threading
class a(threading.Thread):
def __init__(self):
threading.Thread.__init__(self)
def run(self):
print("thread a finished")
class b(threading.Thread):
... (0 Replies)
Discussion started by: LinQ
0 Replies
LEARN ABOUT NETBSD
set_color
set_color(1) fish set_color(1)NAME
set_color - set_color - set the terminal color
set_color - set the terminal color
Synopsis
set_color [-v --version] [-h --help] [-b --background COLOR] [COLOR]
Description
Change the foreground and/or background color of the terminal. COLOR is one of black, red, green, brown, yellow, blue, magenta, purple,
cyan, white and normal.
o -b, --background Set the background color
o -c, --print-colors Prints a list of all valid color names
o -h, --help Display help message and exit
o -o, --bold Set bold or extra bright mode
o -u, --underline Set underlined mode
o -v, --version Display version and exit
Calling set_color normal will set the terminal color to whatever is the default color of the terminal.
Some terminals use the --bold escape sequence to switch to a brighter color set. On such terminals, set_color white will result in a grey
font color, while set_color --bold white will result in a white font color.
Not all terminal emulators support all these features. This is not a bug in set_color but a missing feature in the terminal emulator.
set_color uses the terminfo database to look up how to change terminal colors on whatever terminal is in use. Some systems have old and
incomplete terminfo databases, and may lack color information for terminals that support it. Download and install the latest version of
ncurses and recompile fish against it in order to fix this issue.
Version 1.23.1 Sun Jan 8 2012 set_color(1)