10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
In the below bash function multiple variants are input and stored in a variable $variant, and each is written to an out file at c:/Users/cmccabe/Desktop/Python27/out.txt stored on a separate line.
# enter variant
phox2b() {
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printf "What is the id of the patient getting... (0 Replies)
Discussion started by: cmccabe
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2. UNIX for Dummies Questions & Answers
Hello All,
My question has to do with a Remote Desktop Session going from my Linux HOST to a Windows GUEST.
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Windows OS: Windows Server 2003
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3. UNIX for Dummies Questions & Answers
Hi,
I have log file which rolls out every second which is as this.
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4. Shell Programming and Scripting
How can view log messages between two time frame from /var/log/message or any type of log files.
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5. Shell Programming and Scripting
Hello all,
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6. Shell Programming and Scripting
Hi All,
Need urgent help!!!
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7. Shell Programming and Scripting
Hi Friends,
I am using HP-UNIX(ksh). I want to print a message at specific line on the prompt screen. For Example:
for num in 1 10 3 145
do
echo $num // need to print this on the same line for each number
sleep 2
done
Actual Output:
==========
1
10
3
145
Expected Output:... (5 Replies)
Discussion started by: Niroj
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8. Shell Programming and Scripting
Hi All,
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9. Solaris
Hiiii..... Every one......
I am using /etc/issue file to display Pre-login Message
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I am getting this Message in White fonts having Black
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10. Solaris
We have message queues created from our ERP system to our tax system via an application api written by the ERP software vendor.
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alarm_handler(3erl) Erlang Module Definition alarm_handler(3erl)
NAME
alarm_handler - An Alarm Handling Process
DESCRIPTION
The alarm handler process is a gen_event event manager process which receives alarms in the system. This process is not intended to be a
complete alarm handler. It defines a place to which alarms can be sent. One simple event handler is installed in the alarm handler at
start-up, but users are encouraged to write and install their own handlers.
The simple event handler sends all alarms as info reports to the error logger, and saves all of them in a list which can be passed to a
user defined event handler, which may be installed at a later stage. The list can grow large if many alarms are generated. So it is a good
reason to install a better user defined handler.
There are functions to set and clear alarms. The format of alarms are defined by the user. For example, an event handler for SNMP could be
defined, together with an alarm MIB.
The alarm handler is part of the SASL application.
When writing new event handlers for the alarm handler, the following events must be handled:
{set_alarm, {AlarmId, AlarmDescr}} :
This event is generated by alarm_handler:set_alarm({AlarmId, AlarmDecsr}) .
{clear_alarm, AlarmId} :
This event is generated by alarm_handler:clear_alarm(AlarmId) .
The default simple handler is called alarm_handler and it may be exchanged by calling gen_event:swap_handler/3 as gen_event:swap_han-
dler(alarm_handler, {alarm_handler, swap}, {NewHandler, Args}) . NewHandler:init({Args, {alarm_handler, Alarms}}) is called. Refer to
gen_event(3erl) for further details.
EXPORTS
clear_alarm(AlarmId) -> void()
Types AlarmId = term()
Clears all alarms with id AlarmId .
get_alarms() -> [alarm()]
Returns a list of all active alarms. This function can only be used when the simple handler is installed.
set_alarm(alarm())
Types alarm() = {AlarmId, AlarmDescription}
AlarmId = term()
AlarmDescription = term()
Sets an alarm with id AlarmId . This id is used at a later stage when the alarm is cleared.
SEE ALSO
error_logger(3erl), gen_event(3erl)
Ericsson AB sasl 2.1.9.3 alarm_handler(3erl)
