I am trying to open a file and check a record. The file has 543267 records and I want to check the record 514455. I am trying to open in vi and go to that line
:514455 but i get the error not enough lines in buffer
How should i overcome this? Please help. (6 Replies)
Hi,
I am new to scripting. I need a script to sort and the records in a file and then split them into different files.
For example, the file is:
H1......................
H2......................
D2....................
D2....................
H1........................... (15 Replies)
Hi all,
I have a requirement where I need to read records one by one from a file. I have tried this below code:
while read mLine
do
echo 'Line = '${mLine}
done < input_file
--- But the problem here is im getting the records with removed spaces.
--Supposer if the record is like... (3 Replies)
i am reading an i/p file input.txt as below and want to read all filenames as in highlighted in bold below and put them in a different file output.txt. can someone help me with a shell script to do this? thanks in advance
regards
brad
input.txt
---------
START
TYPE:OPT
INIT_SEQ:01... (8 Replies)
hi,
I'm trying to sort a file which has 3.7 million records an gettign the following error...any help is appreciated...
sort: Write error while merging.
Thanks (6 Replies)
Hi,
I have 10000 records in my test.dat file
All records are under the following format
a,12,45,bn,c
a,16,46,bn1,c
a,18,47,bn2,c
a,12,47,bn3,c
a,11,49,bn4,c
I have to read each 2 records and assign it into a temp file
.Can anybody help me in this?
Thanks (3 Replies)
Hi all,
I So, I've got a monster text document comprising a list of various company names and associated info just in a long list one after another. I need to sort them alphabetically by name...
The text document looks like this:
Company Name:
the_first_company's_name_here
Address:... (2 Replies)
Hello!
Is there a way i can read a file with n records as one big string using linux shell script? I have a file in the below format -
REC1
REC2
REC3
.
.
.
REC4
Record length is 3000 bytes per record and with a newline char at the end. What i need to do is
- read this file as one... (5 Replies)
I need a script that will run in unix to:
1) Read and input file with 1 column that contains for ex:
0123456789
1234567890
...etc
2) Checks the first column if it is:
a. Numeric from 0 - 9
b. if it is not less... (4 Replies)
Hi All
Can anybody let me know the code to read a particular record from a file
For e.g.
File Name: File.txt
File content:
Script_path=/abc/def/script/
File_path=/xyz/data/
Business Date=19990905
SERVER_NAME=Server
DATABASE_NAME=Database
Login=NewUser
Password=NewPassword
... (3 Replies)
Discussion started by: Siddhartha9833
3 Replies
LEARN ABOUT DEBIAN
xmlsort
XMLSORT(1p) User Contributed Perl Documentation XMLSORT(1p)NAME
xmlsort - sorts 'records' in XML files
SYNOPSIS
xmlsort -r=<recordname> [ <other options> ] [ <filename> ]
Options:
-r <name> name of the elements to be sorted
-k <keys> child nodes to be used as sort keys
-i ignore case when sorting
-s normalise whitespace when comparing sort keys
-t <dir> buffer records to named directory rather than in memory
-m <bytes> set memory chunk size for disk buffering
-h help - display the full documentation
Example:
xmlsort -r 'person' -k 'lastname;firstname' -i -s in.xml >out.xml
DESCRIPTION
This script takes an XML document either on STDIN or from a named file and writes a sorted version of the file to STDOUT. The "-r" option
should be used to identify 'records' in the document - the bits you want sorted. Elements before and after the records will be unaffected
by the sort.
OPTIONS
Here is a brief summary of the command line options (and the XML::Filter::Sort options which they correspond to). For more details see
XML::Filter::Sort.
-r <recordname> (Record)
The name of the elements to be sorted. This can be a simple element name like 'person' or a pathname like 'employees/person' (only
person elements contained directly within an employees element).
-k <keys> (Keys)
Semicolon separated list of elements (or attributes) within a record which should be used as sort keys. Each key can optionally be
followed by 'alpha' or 'num' to indicate alphanumeric of numeric sorting and 'asc' or 'desc' for ascending or descending order (eg: -k
'lastname;firstname;age,n,d').
-i (IgnoreCase)
This option makes sort comparisons case insensitive.
-s (NormaliseKeySpace)
By default all whitespace in the sort key elements is considered significant. Specifying -s will case leading and trailing whitespace
to be stripped and internal whitespace runs to be collapsed to a single space.
-t <directory> (TempDir)
When sorting large documents, it may be prudent to use disk buffering rather than memory buffering. This option allows you to specify
where temporary files should be written.
-m <bytes> (MaxMem)
If you use the -t option to enable disk buffering, records will be collected in memory in 'chunks' of up to about 10 megabytes before
being sorted and spooled to temporary files. This option allows you to specify a larger chunk size. A suffix of K or M indicates
kilobytes or megabytes respectively.
SEE ALSO
This script uses the following modules:
XML::SAX::ParserFactory
XML::Filter::Sort
XML::SAX::Writer
AUTHOR
Grant McLean <grantm@cpan.org>
COPYRIGHT
Copyright (c) 2002 Grant McLean. All rights reserved. This program is free software; you can redistribute it and/or modify it under the
same terms as Perl itself.
perl v5.12.4 2002-06-14 XMLSORT(1p)