Not really, you could avoid using the j and check for
I don't think that there is any other way to get the sum of structure elements. Maybe you could declare them in an array and use a loop to get the sum? If not, then you have no choice but to go about it this way.
Sorry for such a dreadful title, but I'm not sure how to be more descriptive. I'm hoping some of the more gurutastic out there can take a look at a solution I came up with to a problem, and advice if there are better ways to have gone about it.
To make a long story short around 20K pieces of... (2 Replies)
I'm trying to understand if it's possible to create a set of variables that are numbered based on another variable (using eval) in a loop, and then call on it before the loop ends.
As an example I've written a script called question (The fist command is to show what is the contents of the... (2 Replies)
Hi
I am trying to add variables(float values) in a unix script but am getting an error
value=`expr $a + $b + $c`
The error I am getting is "expr: non-numeric argument"
I guess it has got to something with the decimal points.
Plz help (13 Replies)
Hi there
If I run a 'swap -l' on my solaris box, i get
swapfile dev swaplo blocks free
/dev/dsk/c1t0d0s1 54,65 8 67119560 65655144
/dev/dsk/c1t0d0s2 54,65 8 33119522 32655122
I wanted to run a for loop adding up the totals of each column 4 , excluding the... (2 Replies)
I have 3 variables with different information.. they look like this (row-wise aswell):
Variable1 =
Roland
Kalle
Dalius
Variable2 =
ake123
ler321
kaf434
Variable3 =
Richardsen
Sworden
Lokthar
How can I sort them by variable3 alphabetical and add them into the same output so... (0 Replies)
Hi.
I have a for loop that I use to extract integer values in a shell script (ksh). Now, I would like to add the values. My preference, from my c programming days, would be to do something like the commented out line below in the for loop. However, this is not recognised. So I use the line... (2 Replies)
I have a script below that goes to the given directory and plays the newest powerpoint presentation via powerpoint viewer and wine.
So far it works perfectly but now Id like to add a while statement to essentially run find /ticker/powerpointshare -mmin -1 -type f -iname "*.ppt" and if it finds a... (9 Replies)
Hello,
I want to add a letter to the end of a string if it repeats in a column.
so if I have a file like this:
DOG001
DOG0023
DOG004
DOG001
DOG0023
DOG001
the output should look like this:
DOG001-a
DOG0023-a
DOG004
DOG001-b (15 Replies)
So, I have this command:
mkdir rolled
for %%x in (*gif) do convert %%x -roll +2+6 %%x|move %%x rolled
I'd like to have the +2 and +6 accumulate here.
In each new gif tackled, it should increase by the amount: +2 (for x) and +6 (for y)
Is this possible?
I'm on Windows, DOS. (0 Replies)
Discussion started by: pasc
0 Replies
LEARN ABOUT DEBIAN
pamusb-check
pamusb-check(1) PAM_USB pamusb-check(1)NAME
pamusb-check - simulates pam_usb authentication
SYNOPSIS
Usage: pamusb-check [--help] [--debug] [--config=path] [--service=name] [--dump]
[--quiet] <username>
DESCRIPTION
pamusb-check can simulate authentication through the pam_usb engine. It is useful for both testing purposes (to check the pam_usb configu-
ration without having to try with a real program), but also for scripting. pamusb-check's exit code is 0 if the authentication was success-
ful, 1 otherwise. It is used by pamusb-agent to check the device.
EXAMPLES
$ pamusb-check scox
o Authentication request for user "scox" (pamusb-check)
o Device "creative" is connected (good).
o Access granted.
$ pamusb-check --service=su scox
o Authentication request for user "scox" (su)
o Device "creative" is connected (good).
o Access granted.
$ pamusb-check --dump scox
Configuration dump for user scox (service: pamusb-check):
enable : true
debug : false
quiet : false
color_log
: true
one_time_pad
: true
probe_timeout
: 10
hostname
: helium
system_pad_directory
: .pamusb
device_pad_directory
: .pamusb
OPTIONS --help, -h
Show summary of options.
--debug, -D
Shows debug messages.
--config, -c
Use the given configuration file (defaults to /etc/pamusb.conf). --service, -s Service name to be used for authentication (defaults
to pamusb-check)
--dump, -d
Dump the configuration, but do not try to authenticate
--quiet, -q
Quiet mode
BUGS
Please send bug reports to the pam_usb mailing list.
AUTHOR
Andrea Luzzardi <scox@sig11.org>
September 12, 2007 pamusb-check(1)