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1. Shell Programming and Scripting
Hi Experts,
I am checking how to get day in Perl.
If it is “Monday” I need to process…below is the pseudo code.
Can you please prove the code for below condition.
if (today=="Monday" )
{
while (current_time LESS THAN 9:01 AM)
... (1 Reply)
Discussion started by: ajaypatil_am
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2. Shell Programming and Scripting
Dear,
I want to check if the file in the if code is there, but I don't know how to do it?
if
Can someone assist me please?
Thanks!
kopie()
{
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echo -n " Plaats : "
read plaats
... (7 Replies)
Discussion started by: yadeki
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3. UNIX for Advanced & Expert Users
Advance Thanks.
(1) I would like to know any unix/Linux command to check EOF char in a file.
(2) Or Any way I can check a file has been reached completely at machine B from machine A. Note that machine A ftp/scp the file to machine B at unknown time. (5 Replies)
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4. Shell Programming and Scripting
Hi,
I am a unix newbie. I need to write a script to check wheteher another script is still running. If it is, then sleep for 30m and then check again if the script is running. If the script has stopped running then, I need to come out of the loop.
I am using RHEL 5.2 (2 Replies)
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5. Shell Programming and Scripting
Can i write the following script...
$sqlplus -s uname/password @connectingstring
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quit
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$ (2 Replies)
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6. Shell Programming and Scripting
I must write a script to change all C++ like comments:
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How to do it by sed? With file:
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using namespace std; //one
// two
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the result should be: (2 Replies)
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7. Shell Programming and Scripting
HI all,
I need help in writing a shell script for the following logic
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8. UNIX for Dummies Questions & Answers
hello
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9. UNIX for Dummies Questions & Answers
I wish to seach a Dir for a specific file, once the file is found i will perform additional logic. If the file is not found within two hours, i would like to exit.
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pam_chauthtok(3) Library Functions Manual pam_chauthtok(3)
NAME
pam_chauthtok - perform password related functions within the PAM framework
SYNOPSIS
[ flag ... ] file ... [ library ... ]
DESCRIPTION
is called to change the authentication token associated with a particular user referenced by the authentication handle, pamh.
The following flag may be passed in to
The password service should not generate any messages.
The password service should only update those passwords that have aged.
If this flag is not passed, all password services should update their passwords.
Upon successful completion of the call, the authentication token of the user will be changed in accordance with the password service con-
figured in the system through pam.conf(4).
Notes
The flag is typically used by a application which has determined that the user's password has aged or expired. Before allowing the user to
login, the application may invoke with this flag to allow the user to update the password. Typically applications such as passwd(1) should
not use this flag.
performs a preliminary check before attempting to update passwords. This check is performed for each password module in the stack as listed
in pam.conf(4). The check may include pinging remote name services to determine if they are available. If returns then the check has
failed, and passwords are not updated.
APPLICATION USAGE
Refer to pam(3) for information on thread-safety of PAM interfaces.
RETURN VALUE
Upon successful completion, is returned. In addition to the error return values described in pam(3), the following values may be returned:
No permission.
Authentication token manipulation error.
Authentication information cannot be recovered.
Authentication token lock busy.
Authentication token aging disabled.
User unknown to password service.
Preliminary check by password service failed.
SEE ALSO
pam(3), pam_start(3), pam_authenticate(3).
pam_chauthtok(3)