Hi!
I'm writing a program that test wich users are on
Code:
who | cut -d' ' -f1 > users
echo "The current users are: "
sort users
then enters a loop that will wait 5 seconds then test which users are on then compare it to who was on before. If no one has logged on or off it will echo "no one has logged on/off" but if somebody has it will echo their username and "has logged on" or their username "has logged off"
So far I have:
Code:
while true
do
sleep 5
who | cut -d' ' -f1 > 5secs
sort 5secs >/dev/null
#???cmp users 5secs
if [$? -eq 0]
then
echo "No users have logged in/off in the past 5seconds"
else
diff users 5secs#???5secs > usersdone
but I'm not sure if theat's how to correctly use the cmp method to test for differences. Also I have no idea how to use diff to compare the two correctly and return if users have been added or removed and what their names are.
Can anyone help me to figure out how diff can be used this way? Or is there another command to use?
any help with these would be appreciated
Hello,
I have created a web page on a server using apache and added .htaccess and .htpasswd in the folder for authentification.
I was wondering if there was anyway to tie-in the login for this page with the login used to logon to the server.
i.e. the same login info. is used for both,... (2 Replies)
Hello,
I have created a web page on a server using apache and added .htaccess and .htpasswd in the folder for authentification.
I was wondering if there was anyway to tie-in the login for this page with the login used to logon to the server.
i.e. the same login info. is used for both, when... (1 Reply)
Hello World ~
HW : SUN Fire V240
OS : Solaris 8
Error message prompts 'rmclomv ... SC login failure ...' on terminal.
and
Error Message prompts continually 'SC Login Failure for user Please login:' on Single Mode(init S)
The System is in normal operation, though
In case of rain, Can... (1 Reply)
I want to learn AIX. I would like to find someone who would be willing to give me a login to their AIX home lab server. My intent is to poke around and discover the similarities and differences of AIX compared to other *NIXs.
I am a UNIX admin so I can think of what some immediate concerns may... (1 Reply)
Hi,
How i can pass the login details to the URL which is password protected with the htaccess using command line or script (perl,or shell,or php).
Any help or hint appreciated.
Thanks,
SJ (4 Replies)
I recently installed Solaris 10 as a VM. I was using the JDS and shut down the vm when I left the office. When I rebooted today I login in at the desktop login screen and press ok but I am reverted to the console screen for a spilt second and then back to the login screen. I log in as root and my... (7 Replies)
Hey folks,
When a user is added to a new group, the user has to be log out and log in again to make the new group effective. Is there any system command or technique to refresh user group ID update without re-login?
I am not talking about to use "login" or "su -l" commands which can only make... (2 Replies)
I'm currently logged in as Root on a Solaris 10 Server for my schools department and I'm trying to figure out why 20 of my users(Students) can log into the Solaris 10 Sun Ray Oracle Server with correct username and password but then be looped back to the same log in page. I tried deleting their... (7 Replies)
Discussion started by: mwilliams21z
7 Replies
LEARN ABOUT DEBIAN
fntsample
fntsample(1) General Commands Manual fntsample(1)NAME
fntsample - PDF and PostScript font samples generator
SYNOPSIS
fntsample [ OPTIONS ] -f FONT-FILE -o OUTPUT-FILE
fntsample -h
DESCRIPTION
fntsample program can be used to generate font samples that show Unicode coverage of the font and are similar in appearance to Unicode
charts. Samples can be saved into PDF (default) or PostScript file.
OPTIONS
fntsample supports the following options.
--font-file, -f FONT-FILE
Make samples of FONT-FILE.
--font-index, -n IDX
Font index for FONT-FILE specified using --font-file option. Useful for files that contain multiple fonts, like TrueType Collec-
tions (.ttc). By default font with index 0 is used.
--output-file, -o OUTPUT-FILE
Write output to OUTPUT-FILE.
--other-font-file, -d OTHER-FONT
Compare FONT-FILE with OTHER-FONT. Glyphs added to FONT-FILE will be highlighted.
--other-index, -m IDX
Font index for OTHER-FONT specified using --other-font-file option.
--postscript-output, -s
Use PostScript format for output instead of PDF.
--svg, -g
Use SVG format for output. The generated document contains one page. Use range selection options to specify which.
--print-outline, -l
Print document outlines data to standard output. This data can be used to add outlines (aka bookmarks) to resulting PDF file with
pdfoutline program.
--include-range, -i RANGE
Show characters in RANGE.
--exclude-range, -x RANGE
Do not show characters in RANGE.
--style, -t "STYLE: VAL"
Set STYLE to value VAL. Run fntsample with option --help to see list of styles and default values.
--help, -h
Display help text and exit.
Parameter RANGE for -i and -x can be given as one integer or a pair of integers delimited by minus sign (-). Integers can be specified in
decimal, hexadecimal (0x...) or octal (0...) format. One integer of a pair can be missing (-N can be used to specify all characters with
codes less or equal to N, and N- for all characters with codes greather or equal to N). Multiple -i and -x options can be used.
EXAMPLES
Make PDF samples for font.ttf and write them to file samples.pdf:
fntsample -f font.ttf -o samples.pdf
Make PDF samples for font.ttf, compare it with oldfont.ttf and highlight new glyphs. Write output to file samples.pdf:
fntsample -f font.ttf -d oldfont.ttf -o samples.pdf
Make PostScript samples for font.ttf and write output to file samples.ps. Show only glyphs for characters with codes less or equal to
U+04FF but exclude U+0370-U+03FF:
fntsample -f font.ttf -s -o samples.ps -i -0x04FF -x 0x0370-0x03FF
Make PDF samples for font.ttf and save output to file samples.pdf adding outlines to it:
fntsample -f font.ttf -o temp.pdf -l > outlines.txt
pdfoutline temp.pdf outlines.txt samples.pdf
AUTHOR
Copyright (C) 2007 Eugeniy Meshcheryakov <eugen@debian.org>
Homepage: <http://fntsample.sourceforge.net/>
SEE ALSO pdfoutline(1)
2010-10-14 fntsample(1)
08-24-2009
