Hallo,
i need a Prompting read in my script:
read -p "Enter your command: " command
But i always get this Error:
-p: is not an identifier
When I run these in c-shell i get this error
/usr/bin/read: read: bad option(s)
How can I use a Prompt in the read command? (9 Replies)
Can anyone tell me how to reset the command prompt back to the original 'bas'h prompt as these have all been changed via the /etc/profile to add username and hostname but some are too long. I just want to run it in a local .profile to put it back.
Thanks (2 Replies)
Hi,
I have a script which deletes various files on the last modified date.
command -
find /directory/ -mtime +0 -exec rm {} \;
How can I "simply" log the filenames of the files which are deleted?
I appreciate your help.
edits - would this work find /directory/ -mtime +0 -exec rm {}... (2 Replies)
Hi,
I have line in input file as below:
3G_CENTRAL;INDONESIA_(M)_TELKOMSEL;SPECIAL_WORLD_GRP_7_FA_2_TELKOMSEL
My expected output for line in the file must be :
"1-Radon1-cMOC_deg"|"LDIndex"|"3G_CENTRAL|INDONESIA_(M)_TELKOMSEL"|LAST|"SPECIAL_WORLD_GRP_7_FA_2_TELKOMSEL"
Can someone... (7 Replies)
Hi All,
I'm completely new to bash scripting and still learning my way through albeit vey slowly.
I need to know where to insert my server names', my ip address numbers through out the script alas to no avail.
I'm also searching on how to save .sh (bash shell) script properly.... (25 Replies)
How to use "mailx" command to do e-mail reading the input file containing email address, where column 1 has name and column 2 containing “To” e-mail address
and column 3 contains “cc” e-mail address to include with same email.
Sample input file, email.txt
Below is an sample code where... (2 Replies)
I've found this script part on the stackoverflow:
if ; then
sudo bash "$0" "$@";
exit "$?";
fi
I realized that sudo bash "$0" "$@"; is the only needed for me.
But the strange thing happens when I move this line outside the IF statement:
sudo bash "$0" "$@"; stops the... (9 Replies)
Hello.
System : opensuse leap 42.3
I have a bash script that build a text file.
I would like the last command doing :
print_cmd -o page-left=43 -o page-right=22 -o page-top=28 -o page-bottom=43 -o font=LatinModernMono12:regular:9 some_file.txt
where :
print_cmd ::= some printing... (1 Reply)
Discussion started by: jcdole
1 Replies
LEARN ABOUT DEBIAN
telnetlogin
TELNETLOGIN(8) BSD System Manager's Manual TELNETLOGIN(8)NAME
telnetlogin -- login wrapper for telnetd
SYNOPSIS
telnetlogin [-h host] [-p] [-f username] [username]
DESCRIPTION
telnetlogin is a setuid wrapper that runs login(1). It is meant to be invoked by telnetd(8); the idea is to remove the necessity of running
telnetd as root.
telnetlogin should be installed mode 4750, user root, group telnetd. Then, telnetd may be run from /etc/inetd.conf as user ``nobody'', group
``telnetd'', and with the option -L path-to-telnetlogin.
telnetlogin accepts only the subset of options to login(1) shown above, in the order listed. This is the order telnetd 8 normally provides
them in. telnetlogin also does sanity checks on the environment variables TERM, and REMOTEHOST. It also insists that the standard input,
output, and error streams are open on a terminal, and that it is the process group leader of the foreground process of that terminal. After
checking all of these conditions, checking the values of the above environment variables for reasonable values, resetting signal handlers,
and so forth, it execs login.
SEE ALSO login(1), inetd.conf(5), inetd(8), telnetd(8)RESTRICTIONS
THIS IS PRESENTLY EXPERIMENTAL CODE; USE WITH CAUTION.
HISTORY
telnetlogin was written during the development of NetKit 0.17.
Linux NetKit (0.17) April 12, 2000 Linux NetKit (0.17)
05-25-2017
