Do somebody have idea How to sort standard input without first line which in my case it's header
Example:
Cnt|VT |STAT|Date |Time |From |Alert Message |Instance |
125| | | 260308 |160026 |ZAMUAT2|ifpollq... (8 Replies)
Hello,
I have a header which I have to add to a sorted file, however if I use
cat header sortedfile > newfile, the operation takes 2 minutes as the sorted file is over 400mb.
I have noticed that when I sort the 400mb unsorted file, this only takes 14 seconds to create the output.
As... (2 Replies)
Hi,
I'm ssh'ing into a server using ruby and sending a one-liner to retrieve the output of the 'ps aux' command. So far, this is what I have:
ps aux | sort -r -n -k3 | sed -e '1s/^/this is first\n/' | head -n10
With this I can insert a line at position 1, but I would rather extract the... (3 Replies)
Hi,
I have a file with a header line, followed by some contents. How can I sort the file according to header lines?
eg.
/* abcd_005*/
a
bc
/* abcd_001*/
d
e
/* abcd_002*/
x
y
desired output:
/*abcd_001*/ (0 Replies)
I am having report file with header and footer . The details in between header and footer are separated by a pipe charater. I want to sort the file by considering multiple columns in between header and footer.
pls help (4 Replies)
How to sort a tab delimited file first on col1 and then on col2. Also I need to keep the header intact.
file.txt
val1 val2 val3 val4
a b c d
m n o p
e f g h
i j k l
... (3 Replies)
I have several las files with a header and each file start Version and text and before the data starts end up with ~Ascii, then the numbers starts:
-------------------------------------------------------------------------
Code:
~Version
.....text....
~Ascii
2 abc 230 1 name
1 abc ... (1 Reply)
I have several las files with a header and each file start Version and text and before the data starts end up with ~Ascii, then the numbers starts:
-------------------------------------------------------------------------
~Version
.....text....
~Ascii
2 abc 230 1 name
1 abc 400 1... (17 Replies)
Hi,
I am using SUN SOLARIS (SunOS sun4v sparc SUNW, T5240).
I have a huge data file with header and trailer. This file gets used into an ETL process. ETL skips the header record (which is the first record of the file) and loads the rest of the record. The file can be delimited (comma,... (5 Replies)
Hi ,
My UNIX system is SUN Solaris.
I am trying to do a simple thing as described below.
I have a PIPE delimited file that has header and trailer. So the file is something like below:
Test1.txt looks like something below:
field_data1|field_data2|and some more data --Header
... (5 Replies)
Discussion started by: Saanvi1
5 Replies
LEARN ABOUT DEBIAN
email::simple::header
Email::Simple::Header(3pm) User Contributed Perl Documentation Email::Simple::Header(3pm)NAME
Email::Simple::Header - the header of an Email::Simple message
SYNOPSIS
my $email = Email::Simple->new($text);
my $header = $email->head;
print $header->as_string;
DESCRIPTION
This method implements the headers of an Email::Simple object. It is a very minimal interface, and is mostly for private consumption at
the moment.
METHODS
new
my $header = Email::Simple::Header->new($head, \%arg);
$head is a string containing a valid email header, or a reference to such a string. If a reference is passed in, don't expect that it
won't be altered.
Valid arguments are:
crlf - the header's newline; defaults to CRLF
as_string
my $string = $header->as_string(\%arg);
This returns a stringified version of the header.
header_names
This method returns the unique header names found in this header, in no particular order.
header_pairs
This method returns all the field/value pairs in the header, in the order that they appear in the header.
header
my $first_value = $header->header($field);
my @all_values = $header->header($field);
This method returns the value or values of the given header field. If the named field does not appear in the header, this method returns
false.
header_set
$header->header_set($field => @values);
This method updates the value of the given header. Existing headers have their values set in place. Additional headers are added at the
end. If no values are given to set, the header will be removed from to the message entirely.
crlf
This method returns the newline string used in the header.
PERL EMAIL PROJECT
This module is maintained by the Perl Email Project
<http://emailproject.perl.org/>
COPYRIGHT AND LICENSE
Copyright 2006-2007 by Ricardo SIGNES
Copyright 2004 by Casey West
Copyright 2003 by Simon Cozens
This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
perl v5.14.2 2011-12-23 Email::Simple::Header(3pm)