A .dat is quite a commonly used extension to mean "data", it can be generated by many programs and although I've seen many .dat file headers, I've never seen that header at the start.
it doesn't have an ascii fourcc at the start, so that gives me no clues. I would guess its just data from the start as the values as longs or shorts are very high, unless there are about 43k records or size? i'm just guessing now.
Can you provide the data originator application name?
Is it possible it could be compressed, and headers are omitted (ie a gz stream)
Hi.
I want to attach a .xls or .dat file while sending mail thru unix.
I have come across diff attachments sending options, but allthose embeds the content in the mail. I want the attachement to be send as such.
Please help me out.
regards
Diwakar (1 Reply)
Dear All,
I want to decode the one of the file field.
Input file:
9393939393|999|2009-02-20 00:00:01|2||4587|2007-02-28 00:00:01|0
9393939393|2001|2009-02-20 00:00:01|2||4587|2007-02-28 00:00:01|0
9393939393|1500|2009-02-20 00:00:01|2||4587| 2007-02-28 00:00:01|0... (1 Reply)
Hello Gurus,
We are facing some performance issue in UNIX. If someone had faced such kind of issue in past please provide your suggestions on this .
Problem Definition:
/Few of load processes of our Finance Application are facing issue in UNIX when they uses a shell script having below... (19 Replies)
Hi Experts,
Any idea how to decode file handle in HP-UX? I am getting the following error continously in my HP-UX 11.31 box :mad:
Apr 26 07:15:00 host62 su: + tty?? root-bb
Apr 26 07:15:00 host62 su: + tty?? root-abcadm
Apr 26 07:15:01 host62 vmunix: NFS write error on host peq9vs:... (1 Reply)
Hi All
I have a .dat file, the values are seperated by ". I wish to identify all field values in field 14 that are not '01-APR-2013' band then copy those records to a new file. Can anyone suggest the UNIX command required.
Thanks in advance
Andy (2 Replies)
Hi All,
I thinking on how to accelerate the speed on calculate the dat file against the number of records CTRL file.
There are about 300 to 400 folder directories that contains both DAT and CTL files.
DAT contain all the flat files records
CTL is the reference check file for the... (3 Replies)
hdr=$(cut -c1 $path$file|head -1)#extract header”H”
trl=$(cut -c|path$file|tail -1)#extract trailer “T”
SplitFile=$(cut -c 50-250 $path 1$newfile |sed'$/ *$//' head -1')# to trim white space and extract table name
If; then # start loop if it is a header
While read I #read file
Do... (4 Replies)
hi
i have this file :
<?xml version="1.0" encoding="UTF-8"?>
<OnDemand xmlns="http://xsd.telecomitalia.it/Schema/crmws.entity.OnDemand"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://xsd.telecomitalia.it/Schema/crmws.entity.OnDemand... (2 Replies)
Discussion started by: Francesco_IT
2 Replies
LEARN ABOUT LINUX
unknown
UNKNOWN(1) General Commands Manual UNKNOWN(1)NAME
unknown - identify possible genotypes for unknowns
SYNOPSIS
A program to rapidly identify which genotypes are possible for individuals typed as unknowns in the input pedigree.
unknown [ -cl ]
DESCRIPTION
unknown infers possible genotypes and mating combinations for parents with unknown genotypes for ilink(1), mlink(1) and linkmap(1).
OPTIONS -c Use conditional allele frequencies.
-l Choose a good set of loop breakers automatically.
RETURN VALUE
0 Successful completion
ERRORS
10 File not found
255 Failure
EXAMPLES
Normally, unknown(1) is run immediately prior to its sister programs, ilink(1), mlink(1) and linkmap(1), like this:
unknown
mlink
FILES unknown(1) reads the two files pedfile.dat and datafile.dat as its own input and produces various temporary files that are used as input to
the next program. These temporary files are ipedfile.dat, upedfile.dat, speedfile.dat and newspeedfile.dat.
NOTES unknown(1) is part of the FASTLINK package, which is a re-implementation of the LINKAGE suite of computer tools that help investigate
genetic linkage as first proposed G.M. Lathrop, J.M. Lalouel, C. Julier, and J. Ott.
AUTHORS
Dylan Cooper, Alejandro Schaffer, and Tony Schurtz based on work originally by Jurg Ott, Ph.D, et. al.
This manual page was written by Elizabeth Barham <lizzy@soggytrousers.net> for the Debian GNU/Linux system (but may be used by others).
WORD-WIDE-WEB
http://www.ncbi.nlm.nih.gov/CBBResearch/Schaffer/fastlink.html
SEE ALSO ilink(1), linkmap(1), lodscore(1), mlink(1).
April 15, 2003 UNKNOWN(1)