Thanks alot nezabudka. This code is working fine as of now.I will get back to you if there any more calrifications!
--- Post updated 01-30-19 at 03:04 AM ---
nezabudka/Don Cragun,
This code is working fine but it is removing space at the end of the record before the ^M, but i do not want that space to be removed.Please let me know if we can modify this code.
sample data
input
output
Thanks
Rakesh
Moderator's Comments:
Please use CODE tags as required by forum rules!
Last edited by RudiC; 01-30-2019 at 04:19 AM..
Reason: Added CODE tags.
We have a unix file that contains special characters (ie. Ñ, °, É, ¿ , £ , ø ). When I try to read this file I get a codepage error and the characters are replaced by the # symbol. How do I keep the special characters from being read?
Thanks.
Ryan (3 Replies)
I don't now exactly how I did it, but I created a file named " -C "
cexdi:/home1 $ls -lt
total 1801336
-rw------- 1 cexdi ced-group 922275840 23 mars 10:03 -C
How do I delete this file ?
cexdi:/home1 $rm -C
rm: invalid option -- C
Syntax : rm filename ...
Doesn't work...... (5 Replies)
Hi all,
I have the following lines
<b>A gtwrhwrthwr text hghthwrhtwrtw </b><font color='#06C'>; text text (text)
<b>B gtwrhwrthwr text hghthwrhtwrtw </b><font color='#06C'>; text text (text)
<b>J gtwrhwrthwr text hghthwrhtwrtw </b><font color='#06C'>; text text (text)
and I would like to... (5 Replies)
Hello Team,
Any one suggest how to delte the below special character from a file which is having one column 10 rows of same below content.
----------------------------------------
Kosten|bersicht gemd_ ' =Welche Kosten kvnnen... (2 Replies)
I have a file that has the name in one of the lines as MARíA MENDOZA in Windows. When this gets FTPed over to UNIX it appears as MAR�A MENDOZA. Is there anyway to overcome this? Its causing a issue because the file is Postional and fields are getting pushed by 2 digits..
Any help would be... (4 Replies)
Need unix commands to delete records from one file if the same record present in another file...
just like join ... if the record present in both files.. delete from first file or delete the particular record and write the unmatched records to new file..
tried with grep and while... (6 Replies)
Hi,
How to add trailer record at the end of the flat file in the unix ksh shell scripting
can you please let me know the procedure
Regards
Srikanth (3 Replies)
Any time I do :
ls *.txt > mytext.txt
I get something like this in the output file:
^
Tue Jan 22 16:19:19 EST 2013 x86_64 x86_64 x86_64 GNU/Linux
t1Fam_BrOv :~>alias | grep ls
alias l.='ls -d .* --color=tty'
alias lR='ls -R'
alias la='ls -Al'
alias lc='ls -ltcr'
alias ldd='ls -ltr |... (5 Replies)
My sed is not working on deleting the entire special characters and leaving what is necessary.grep connections_per a|sed -e 's/\<\!\-\-//g'
INPUT:
<!-- <connections_per_instance>1</connections_per_instance> -->
<method>HALF</method>
<!--... (10 Replies)
Discussion started by: kenshinhimura
10 Replies
LEARN ABOUT DEBIAN
amanda-archive-format
AMANDA-ARCHIVE-FOR(5) File formats and conventions AMANDA-ARCHIVE-FOR(5)NAME
amanda-archive-format - Format of amanda archive streams
DESCRIPTION
The Amanda archive format is designed to be a simple, efficient means of interleaving multiple simultaneous files, allowing an arbitrary
number of data streams for a file. It is a streaming format in the sense that the writer need not know the size of files until they are
completely written to the archive, and the reader can process the archive in constant space.
DATA MODEL
The data stored in an archive consists of an unlimited number of files. Each file consists of a number of "attributes", each identified by
a 16-bit ID. Each attribute can contain an unlimited amount of data.
Attribute IDs less than 16 (AMAR_ATTR_APP_START) are reserved for special purposes, but the remaining IDs are available for
application-specific uses.
STRUCTURE
RECORDS
A record can be either a header record or a data record. A header record serves as a "checkpoint" in the file, with a magic value that can
be used to recognize archive files.
A header record has a fixed size of 28 bytes, as follows:
28 bytes: magic string
The magic string is the ASCII text "AMANDA ARCHIVE FORMAT " followed by a decimal representation of the format version number (currently
'1'), padded to 28 bytes with NUL bytes.
A data record has a variable size, as follows:
2 bytes: file number
2 bytes: attribute ID
4 bytes: data size (N)
N bytes: data
The file number and attribute ID serve to identify the data stream to which this data belongs. The low 31 bits of the data size give the
number of data bytes following, while the high bit (the EOA bit) indicates the end of the attribute, as described below. Because records
are generally read into memory in their entirety, the data size must not exceed 4MB (4194304 bytes). All integers are in network byte
order.
A header record is distinguished from a data record by the magic string. The file number 0x414d, corresponding to the characters "AM", is
forbidden and must be skipped on writing.
Attribute ID 0 (AMAR_ATTR_FILENAME) gives the filename of a file. This attribute is mandatory for each file, must be nonempty, must fit in
a single record, and must precede any other attributes for the same file in the archive. The filename should be a printable string (ASCII
or UTF-8), to facilitate use of generic archive-display utilities, but the format permits any nonempty bytestring. The filename cannot span
multiple records.
Attribute ID 1 (AMAR_ATTR_EOF) signals the end of a file. This attribute must contain no data, but should have the EOA bit set.
CONNECTION TO DATA MODEL
Each file in an archive is assigned a file number distinct from any other active file in the archive. The first record for a file must have
attribute ID 0 (AMAR_ATTR_FILENAME), indicating a filename. A file ends with an empty record with ID 1 (AMAR_ATTR_EOF). For every file at
which a reader might want to begin reading, the filename record should be preceded by a header record. How often to write header records is
left to the discretion of the application.
All data records with the same file number and attribute ID are considered a part of the same attribute. The boundaries between such
records are not significant to the contents of the attribute, and both readers and writers are free to alter such boundaries as necessary.
The final data record for each attribute has the high bit (the EOA bit) of its data size field set. A writer must not reuse an attribute ID
within a file. An attribute may be terminated by a record containing both data and an EOA bit, or by a zero-length record with its EOA bit
set.
SEE ALSO amanda(8), amanda(8)
The Amanda Wiki: : http://wiki.zmanda.com/
AUTHOR
Dustin J. Mitchell <dustin@zmanda.com>
Zmanda, Inc. (http://www.zmanda.com)
Amanda 3.3.1 02/21/2012 AMANDA-ARCHIVE-FOR(5)