I am doing a basic script to check if services are disabled, and I was wondering how to change to colours for PASS and FAIL to green & red respectively.
Last edited by pludi; 11-08-2009 at 11:38 AM..
Reason: code tags, please...
Hi all,
I have written one script. If i run the script, particular text in that script needs to be displayed in color.how this could be done?any commands r there to change the colour of the text while running the script?
Ur help is appreciated !!!
Thanx in Advance,
Sona. (7 Replies)
Hi guys,
I am converting a bash script to perl. I need lots of help and pointers on how to make the script work. Any help would be greatly appreciated. Here is what I have:
#!/usr/bin/perl
#Decrypt Files
$dir = "/usr/bin/gpg;
opendir(PGP_DIR, $dir) || die "can't opendir $dir: $!";... (3 Replies)
I want to run some unix commands on one file..let say if i change the name and that name of file is present already. I dnt want to change that presnt file but instead of that make another one with different name
eg.. usa.txt if it is there make usa.txt.1 something like that
Also one more... (5 Replies)
How can I change the cron entries only for ABC and XYZ from dosomething_1.0.sh to nowchanged_2.0 using a bash script ?
Any help will be appreciated.
#
# ABC
00,05,10,15,20,25,30,35,40,45,50,55 * * * * /mydir/dosomething_1.0.sh 1>/dev/null 2>&1
#
#
##
# DEF... (4 Replies)
Hello!
I need to write a bash script for my university classes, and I came up with an idea of a program that would test the speed of typing - there is some random text that you have to rewrite, and the script measures time, number of mistakes etc. The text would be visible on the screen all... (3 Replies)
Hello, I have a situation where I want to change a line of text in multiple files, but the problem is that I want to change the text to something unique for each file.
For example, let's say I have five files named bob.txt, joe.txt, john.txt, tom.txt, and zach.txt. Each of these files has a... (5 Replies)
According to multiple sources you should not change the default shell to bash for the root user because it will make the system unbootable.
Is there a safe way to launch bash for root when logging in? Perhaps I can edit /etc/profile or add it to a startup script somewhere? (2 Replies)
Hello All,
I am using awk with html options to format and send output to another file.
Below command works fine, no issues.
awk 'BEGIN{print "<table border="1" width="1000" >"} {print "<tr>";for(i=1;i<=NF;i++)print "<td>" $i"</td>";print "</tr>"} END
{print "</table>"}' ${TMPLOGFILE1} >>... (0 Replies)
Hello,
I want to run a script written in ksh but my default shell is bash as root e.g in the script it has #!/bin/ksh
i have gone into /etc/passwd to change it from :/bin/bash to /bin/ksh
but still giving me an error when running scripts such as ./installer
-bash: ./installer: /bin/ksh:... (3 Replies)
Discussion started by: DOkuwa
3 Replies
LEARN ABOUT BSD
telnetd
TELNETD(8) System Manager's Manual TELNETD(8)NAME
telnetd - DARPA TELNET protocol server
SYNOPSIS
/usr/libexec/telnetd
DESCRIPTION
Telnetd is a server which supports the DARPA standard TELNET virtual terminal protocol. Telnetd is invoked by the internet server (see
inetd(8)), normally for requests to connect to the TELNET port as indicated by the /etc/services file (see services(5)).
Telnetd operates by allocating a pseudo-terminal device (see pty(4)) for a client, then creating a login process which has the slave side
of the pseudo-terminal as stdin, stdout, and stderr. Telnetd manipulates the master side of the pseudo-terminal, implementing the TELNET
protocol and passing characters between the remote client and the login process.
When a TELNET session is started up, telnetd sends TELNET options to the client side indicating a willingness to do remote echo of charac-
ters, to suppress go ahead, and to receive terminal type information from the remote client. If the remote client is willing, the remote
terminal type is propagated in the environment of the created login process. The pseudo-terminal allocated to the client is configured to
operate in "cooked" mode, and with XTABS and CRMOD enabled (see tty(4)).
Telnetd is willing to do: echo, binary, suppress go ahead, and timing mark. Telnetd is willing to have the remote client do: binary, ter-
minal type, and suppress go ahead.
SEE ALSO telnet(1C)BUGS
Some TELNET commands are only partially implemented.
The TELNET protocol allows for the exchange of the number of lines and columns on the user's terminal, but telnetd doesn't make use of
them.
Because of bugs in the original 4.2 BSD telnet(1C), telnetd performs some dubious protocol exchanges to try to discover if the remote
client is, in fact, a 4.2 BSD telnet(1C).
Binary mode has no common interpretation except between similar operating systems (Unix in this case).
The terminal type name received from the remote client is converted to lower case.
The packet interface to the pseudo-terminal (see pty(4)) should be used for more intelligent flushing of input and output queues.
Telnetd never sends TELNET go ahead commands.
4.2 Berkeley Distribution November 16, 1996 TELNETD(8)