Can anybody help please.
I am trying to right a script which will loop until a certain action has been performed. For example i current have two batch jobs i would like to put into a wait status. Batch Jobs A and B . The script i am trying to get to work is below.
jobs="A B"
COUNT=0
while... (2 Replies)
Hi,
I am trying to write a script which will loop until a certain action has been performed. I have two files i would like to compares.
For example:
file1 has a list of user ids (about 900) from the company's e-mail server.
file2 has a list of user ids (about 50 or so) from... (7 Replies)
Hi
I've a file like so:
Now, I want to read my file and take ex. the Media ID and the Type for each groups of Media (Media1,Media2,...,Media(n):
cat /tmp/file|\
while read FILE
do
while $(FILE|cut -d: -f1)=Media$i
do
#here will be some test, ex:
#if Media ID < 23
... (4 Replies)
Ok, I've already completed the task this is for, but now I'm trying to go back and find more eloquent solutions for future reference. I have a report I've generated that is formatted like this:
1033 1
1079 4
1453 5
2205 6
1933 7
461 8
646 9
1655 12
975 13
1289 14
The first number is... (3 Replies)
hi guys,
i have an array called ARRAY which has elements in it... i am trying to assign elements of ARRAY to master_array..
i get a =: command not found error..
i=0
while
do
${master_array}=${ARRAY}
((i++))
done
is there something i am missing? (4 Replies)
PHP question...
I have an SQL query that's pulled back user IDs as a set of columns. Rather than IDs, I want to use their names.
So I have an array of columns $col with values 1,7,3,12 etc and I've got an array $person with values "Fred", "Bert", "Tom" etc
So what I want to do is display the... (3 Replies)
Hi, I am starting to enhance my scripting knowledge and need some assistance with simple 1 line for loops. This may help to do a mass permissions change on a big apache doc root while I have an insane customer on my phone.
What is the best resource to learn this skill and what are some that... (5 Replies)
Hi All
I have some directories on our server which are containing .csv files. i need to print value of cell "B2" from those csv files. Please advise.
I have tried head command as example: head -2 */Book_Collection_Report_1_-_Collection_Requests_trials.csv | sed -n "3p" | awk -F","... (4 Replies)
if i declare both but don't input any variables what values will the int array and file pointer array have on default, and if i want to reset any of the elements of both arrays to default, should i just set it to 0 or NULL or what? (1 Reply)
Can someone please help me to learn how to deal with loops, arrays and grep?
I have two arrays (lets say I and j) each in a separate file
And have file with lines of data I need to extract, such as
Ruby Smith: some text here
Ruby Smith: some other text here
Ruby Brown: some text here
Ruby... (10 Replies)
Discussion started by: A-V
10 Replies
LEARN ABOUT OSF1
pam_env.conf
PAM_ENV.CONF(5) Linux-PAM Manual PAM_ENV.CONF(5)NAME
pam_env.conf - the environment variables config file
DESCRIPTION
The /etc/security/pam_env.conf file specifies the environment variables to be set, unset or modified by pam_env(8). When someone logs in,
this file is read and the environment variables are set according.
Each line starts with the variable name, there are then two possible options for each variable DEFAULT and OVERRIDE. DEFAULT allows and
administrator to set the value of the variable to some default value, if none is supplied then the empty string is assumed. The OVERRIDE
option tells pam_env that it should enter in its value (overriding the default value) if there is one to use. OVERRIDE is not used, "" is
assumed and no override will be done.
VARIABLE [DEFAULT=[value]] [OVERRIDE=[value]]
(Possibly non-existent) environment variables may be used in values using the ${string} syntax and (possibly non-existent) PAM_ITEMs may be
used in values using the @{string} syntax. Both the $ and @ characters can be backslash escaped to be used as literal values values can be
delimited with "", escaped " not supported. Note that many environment variables that you would like to use may not be set by the time the
module is called. For example, HOME is used below several times, but many PAM applications don't make it available by the time you need it.
The "#" character at start of line (no space at front) can be used to mark this line as a comment line.
EXAMPLES
These are some example lines which might be specified in /etc/security/pam_env.conf.
Set the REMOTEHOST variable for any hosts that are remote, default to "localhost" rather than not being set at all
REMOTEHOST DEFAULT=localhost OVERRIDE=@{PAM_RHOST}
Set the DISPLAY variable if it seems reasonable
DISPLAY DEFAULT=${REMOTEHOST}:0.0 OVERRIDE=${DISPLAY}
Now some simple variables
PAGER DEFAULT=less
MANPAGER DEFAULT=less
LESS DEFAULT="M q e h15 z23 b80"
NNTPSERVER DEFAULT=localhost
PATH DEFAULT=${HOME}/bin:/usr/local/bin:/bin
:/usr/bin:/usr/local/bin/X11:/usr/bin/X11
Silly examples of escaped variables, just to show how they work.
DOLLAR DEFAULT=$
DOLLARDOLLAR DEFAULT= OVERRIDE=$${DOLLAR}
DOLLARPLUS DEFAULT=${REMOTEHOST}${REMOTEHOST}
ATSIGN DEFAULT="" OVERRIDE=@
SEE ALSO pam_env(8), pam.d(5), pam(7)AUTHOR
pam_env was written by Dave Kinchlea <kinch@kinch.ark.com>.
Linux-PAM Manual 09/19/2013 PAM_ENV.CONF(5)