I have a file called test.txt. Inside this file is the following:
tcenh100.telkom.co.za
100.200.300.400
tcenh101.telkom.co.za
500.600.700.800
I want to take out the new lines and spaces, then I want to put the ip address of the host name next to the host name on the same line, as soon as... (7 Replies)
Hi
I have a file with the records
1 A B C D
2 E F G H
3 I J K L
4 M N O P
In the ouput I want
1 A B C D 2 # F G H
3 I J K L 4 M N O P
How to achieve this? (10 Replies)
I tried to put the history line number and the date into the file with one command, and failed. Can't figure out how to get the date variable substituted for the last space captured.
history | tail -1 | sed -e 's/.\{7\}/&/g' | head -1 | sed 's/ $/$date/'
Result was:
729 $date
So, I... (8 Replies)
Hello,
I want to combine 2 lines in one
I have a text file
example:
bla123 blo31 xx:yy:zz
->bla43 bli532 00:01:02
bla1237 blo351 aa:ss:dd
->bla433 bli34332 55:10:28
I want the result to be:
bla123 blo31 xx:yy:zz, ->bla43 bli532 00:01:02
bla1237 blo351 aa:ss:dd, ->bla433 bli34332... (3 Replies)
Hi All,
I am trying to understand if its possible to carry out the following.
I have a text file which contains output from multiple commands, within the file a node will be quiered twice if there was 2 commands for example. Is it possible do combine 2 lines into 1 if the first word is the... (1 Reply)
In the awk below, what I am attempting to do is check each line in the tab-delimeted input, which has ~20 lines in it, for a keyword
SVTYPE=Fusion. If the keyword is found I am splitting $3 using the . (dot) and reading the portion before and after the dot in an array a.
If it does have that... (12 Replies)
I have been searching and trying to come up with an awk that will perform the following on a
converted text file (original is a pdf).
1. Since the first two lines are (begin with) text they are removed
2. if $1 is a number then all text is merged (combined) into one line until the next... (3 Replies)
Discussion started by: cmccabe
3 Replies
LEARN ABOUT DEBIAN
courier::filter::logger
Courier::Filter::Logger(3pm) User Contributed Perl Documentation Courier::Filter::Logger(3pm)NAME
Courier::Filter::Logger - Abstract base class for loggers used by the Courier::Filter framework
SYNOPSIS
Courier::Filter logging
use Courier::Filter::Logger::My; # Need to use a non-abstract sub-class.
my $logger = Courier::Filter::Logger::My->new(%options);
# For use in an individual filter module:
my $module = Courier::Filter::Module::My->new(
...
logger => $logger,
...
);
# For use as a global Courier::Filter logger object:
my $filter = Courier::Filter->new(
...
logger => $logger,
...
);
Deriving new logger classes
package Courier::Filter::Logger::My;
use base qw(Courier::Filter::Logger);
DESCRIPTION
Sub-classes of Courier::Filter::Logger are used by the Courier::Filter mail filtering framework and its filter modules for the logging of
errors and message rejections to arbitrary targets, like file handles or databases.
When overriding a method in a derived class, do not forget calling the inherited method from your overridden method.
Constructor
The following constructor is provided and may be overridden:
new(%options): returns Courier::Filter::Logger
Creates a new logger using the %options given as a list of key/value pairs. Initializes the logger, by creating/opening I/O handles,
connecting to databases, etc..
"Courier::Filter::Logger::new()" creates a hash-ref as an object of the invoked class, and stores the %options in it, but does nothing
else.
Destructor
The following destructor is provided and may be overridden:
destroy
Uninitializes the logger, by closing I/O handles, disconnecting from databases, etc..
"Courier::Filter::Logger::destroy()" does nothing. Sub-classes may override this method and define clean-up behavior.
Instance methods
The following instance methods are provided and may be overridden:
log_error($text)
Logs the error message given as $text (a string which may contain newlines).
"Courier::Filter::Logger::log_error()" does nothing and should be overridden.
log_rejected_message($message, $reason)
Logs the Courier::Message given as $message as having been rejected due to $reason (a string which may contain newlines).
"Courier::Filter::Logger::log_rejected_message()" does nothing and should be overridden.
SEE ALSO
Courier::Filter, Courier::Filter::Module.
For a list of prepared loggers that come with Courier::Filter, see "Bundled Courier::Filter loggers" in Courier::Filter::Overview.
For AVAILABILITY, SUPPORT, and LICENSE information, see Courier::Filter::Overview.
AUTHOR
Julian Mehnle <julian@mehnle.net>
perl v5.14.2 2011-12-27 Courier::Filter::Logger(3pm)