Comparing one file header with another file header
Hi Experts,
In our project we have requirement where in we have to compare header of one file with header in the parameter file.
There are 20 files which we ftp from one site. All this files have different header.
We are comapring this file with our parameter file(which is having the header fields in the format what we are expecting)
If the ftp file header format matches with the parameter file format then we are processing these file, if not we are renaming it Unprocess_file.
Now the problem is the one the of the source file header is coming as :
Code:
ACCT_NBR, ADD_DETAILS, STATE, ZIP
That is it has got spaces in between the column names.
How can i compare these file with existing parameter file. If i change the parameter file (that is added space in between the columns ) still its not working.
say i have these many file in a directory named exam.
1)/exam/newfolder/link.txt.
2)/exam/newfolder1/
and i create a tar say exam.tar
well the problem is,
when i read the tar file i dont find any metadata about the directories,as you cannot create a tar containig empty directories.
on the... (2 Replies)
I have one large file, after every 200 line i have to split the file and the add header and footer to each small file?
It is possible to add different header and footer to each file? (1 Reply)
I have a file with data extracted, and need to insert a header with a constant string, say: H|PayerDataExtract
if i use sed, i have to redirect the output to a seperate file like
sed ' sed commands' ExtractDataFile.dat > ExtractDataFileWithHeader.dat
the same is true for awk
and... (10 Replies)
Friends,
I need help with the following in UNIX.
Merge all csv files in one folder considering only 1 header row and ignoring header of all other files.
FYI - All files are in same format and contains same headers.
Thank you (4 Replies)
Hi,
I have an input like this
1 2 3 4
2 3 4 5
4 5 6 7
I would like to count the no. of columns and print a header with a prefix "Col".
I would also like to count the no. of rows and print as first column with each line number with a prefix "Row"
So, my output would be
... (2 Replies)
Hello There...
I have a sample input file ..
number:department:amount
125:Market:125.23
126:Hardware store:434.95
127:Video store:7.45
128:Book store:14.32
129:Gasolline:16.10
I will be doing some manipulations on all the records except the header, but the header should always be... (2 Replies)
set -x
for file in /Src/MEDIA_ASSET/*.csv;
do
Header_Format = 'VariantNumber|ERP_SYSTEM_CD|MediaType'
FILESTATUS = GOOD
File_Header = $(cut -d'|' -f1-3 ${file}|head -1)
do
if ;
then
${FILESTATUS} = GOOD
else
${FILESTATUS} = BAD
break
fi
done
... (3 Replies)
I've been struggling with this one for quite a while and cannot seem to find a solution for this find/replace scenario. Perhaps I'm getting rusty.
I have a file that contains a number of metrics (exactly 3 fields per line) from a few appliances that are collected in parallel. To identify the... (3 Replies)
Discussion started by: verdepollo
3 Replies
LEARN ABOUT DEBIAN
courriel::header
Courriel::Header(3pm) User Contributed Perl Documentation Courriel::Header(3pm)NAME
Courriel::Header - A single header's name and value
VERSION
version 0.29
SYNOPSIS
my $subject = $headers->get('subject');
print $subject->value();
DESCRIPTION
This class represents a single header, which consists of a name and value.
API
This class supports the following methods:
Courriel::Header->new( ... )
This method requires two attributes, "name" and "value". Both must be strings. The "name" cannot be empty, but the "value" can.
$header->name()
The header name as passed to the constructor.
$header->value()
The header value as passed to the constructor.
$header->as_string( charset => $charset )
Returns the header name and value with any necessary MIME encoding and folding.
The "charset" parameter specifies what character set to use for MIME-encoding non-ASCII values. This defaults to "utf8". The charset name
must be one recognized by the Encode module.
$header->stream_to( output => $output, charset => ... )
This method will send the stringified header to the specified output. The output can be a subroutine reference, a filehandle, or an object
with a "print()" method. The output may be sent as a single string, as a list of strings, or via multiple calls to the output.
See the "as_string()" method for documentation on the "charset" parameter.
ROLES
This class does the "Courriel::Role::Streams" role.
AUTHOR
Dave Rolsky <autarch@urth.org>
COPYRIGHT AND LICENSE
This software is Copyright (c) 2012 by Dave Rolsky.
This is free software, licensed under:
The Artistic License 2.0 (GPL Compatible)
perl v5.14.2 2012-03-07 Courriel::Header(3pm)
11-09-2010
Comparing one file header with another file header
