hi,
i would like to replace a string in a series of files with another string, without outputting to new files. is this possible?
i've tried using sed, and started by trying to alter the contents of one file...
sed 's/string1/string2/g' file.txt
but while this does the replacement on... (2 Replies)
Dear,
I have a alarm text file, containing minor and major alarms, i am intrested in Mojor alarm with its alarm header and next four lines in seperate file....
Can anybody help me with this below is the alarm file output.
:SEV="MAJOR":
Object-Instance %
unit-type % bts nbr % 25
... (5 Replies)
Filename.txt
My First Line
My Second Line
::::While Loop:::
Program:
while read line
do
echo "$line"
done < Filename.txt
output:
My First Line
My Second Line
Is it possible to use for loop to get the same output.
I have tried executing below code but i get every word of my file... (8 Replies)
Given the following code inside the function ext3_write_super():
(It's there in Linux kernel 2.6.27.59)
static void ext3_write_super (struct super_block * sb)
{
if (mutex_trylock(&sb->s_lock) != 0)
BUG();
sb->s_dirt = 0;
}
The conditional test at if... (2 Replies)
Hi friends,
One of my shell program(test.ksh) contains the following if loop.Can anyone please explain me how this loop will work
The shell script will be executed as test.ksh -d all
The value of variables are
user=all
opt=-d
if &&
then
&& _del_all_w=1 || _group="${1}"... (1 Reply)
I have a script script.shwhich is scheduled to run at 11 AM everyday.
# script.sh Code:
./scb_script.sh &
unfortunately scb_script.sh is running today in infinite loop as respective files are not available.
My question, when script.sh starts running tomorrow, will the old process be... (1 Reply)
Hi all...
I am using a for loop for another part of AudioScope...
Consider this code:-
for n in {0..100}
do
if }" = "another_string" ]
then
break
fi
done
This works perfectly except I am not sure if breaking out of a 'for' loop might cause... (2 Replies)
Dear community,
please help with a query on Oracle. I'm using SQLPlus (but with SQLDeveloper is the same) to accamplish a sinple query like:
select count(*) from ARCHIT_D_TB where (TYP_ID=22 OR TYP_ID=23) and SUB_TM like '%SEP%' and CONS=1234This is a very simple query that works perfect until... (5 Replies)
Hi, its getting aborted with below IF loop, can plz guide me what im missing here
if || ; then
echo "print $APPEND"
fi (3 Replies)
Discussion started by: JSKOBS
3 Replies
LEARN ABOUT DEBIAN
authen::simple::pam
Authen::Simple::PAM(3pm) User Contributed Perl Documentation Authen::Simple::PAM(3pm)NAME
Authen::Simple::PAM - Simple PAM authentication
SYNOPSIS
use Authen::Simple::PAM;
my $pam = Authen::Simple::PAM->new(
service => 'login'
);
if ( $pam->authenticate( $username, $password ) ) {
# successfull authentication
}
# or as a mod_perl Authen handler
PerlModule Authen::Simple::Apache
PerlModule Authen::Simple::PAM
PerlSetVar AuthenSimplePAM_service "login"
<Location /protected>
PerlAuthenHandler Authen::Simple::PAM
AuthType Basic
AuthName "Protected Area"
Require valid-user
</Location>
DESCRIPTION
PAM authentication.
METHODS
o new
This method takes a hash of parameters. The following options are valid:
o service
PAM service. Defaults to "login".
service => 'sshd'
o log
Any object that supports "debug", "info", "error" and "warn".
log => Log::Log4perl->get_logger('Authen::Simple::PAM')
o authenticate( $username, $password )
Returns true on success and false on failure.
SEE ALSO
Authen::Simple.
Authen::PAM.
AUTHOR
Christian Hansen "ch@ngmedia.com"
COPYRIGHT
This program is free software, you can redistribute it and/or modify it under the same terms as Perl itself.
perl v5.10.0 2006-01-12 Authen::Simple::PAM(3pm)