Another data extraction question Post: 302270973

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Data Extraction issue.

I have a small problem, I have written a following script, which extracts all the rows from source file which strats with T101 and rights it to another file mydata.dat Script my_script #!/bin/ksh YMONTH=$1 dir1='/home/data' dir2='/clients/source_file' cd $dir1 grep "T101"...

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help with data extraction script

Hello all, Iam newbie here and to unix programming. I have the following text file. A:Woshington,B:London,C:Paris,D:Manchester,C:Lisbon,E:Cape town. Now I would like extract this and store in database. here is the script I have tried but it did work. CITY1:`echo "$text" | grep "A:"...

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Data Extraction From a File

Hi All, I have a requirement where I have to search the file with some text say "Exception". This exception word can be repeated for more then 10 times. Suppose the "Exception" word is repeated at line numbers say x=10, 50, 60, 120. Now I want to extract all the lines starting from x-5 to...

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Selective extraction of data from a files

Hi, I would like to seek for methods to do selective extraction of line froma file. The scenario as follows: I have a file with content: message a received on 11:10:00 file size: 10 bytes send by abc message b received on 11:20:00 file size: 10 bytes send by abc

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data extraction from a file

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Hello all, I want to extract some particular data from a files and than add all the values . but i m not able to cut the particular word(USU-INOCT and USU-OUTOCT) as it is coming not in column. and than able to add values coming in it . can anyone help me Please cat <file name> ...

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Data extraction from .txt file

Hey all, i�ve got the following problem: i�m aquiring data with an instrument and i get data in a .txt file. This is how the txt file looks like: Report of AU program poptau F1P=-49.986ppm F2P=-110.014ppm Target directory for serfile: D:/data/Spect500/nmr/Thoma/882 Linear...

LEARN ABOUT MOJAVE

pt_peg_container_peg

pt::peg::container::peg(n)					   Parser Tools 					pt::peg::container::peg(n)

__________________________________________________________________________________________________________________________________________________

NAME

       pt::peg::container::peg - PEG Storage. Canned PEG grammar specification

SYNOPSIS

       package require Tcl  8.5

       package require snit

       package require pt::peg::container::peg	?1?

       package require pt::peg::container

_________________________________________________________________

DESCRIPTION

       Are  you  lost  ?  Do you have trouble understanding this document ?  In that case please read the overview provided by the Introduction to
       Parser Tools. This document is the entrypoint to the whole system the current package is a part of.

       This package provides a sub-type of pt::peg::container which is preloaded with a parsing expression grammar describing a textual format for
       parsing expression grammars.

       The  sub-type provides the exact same API as pt::peg::container. Instead of duplicating its contents the reader is asked to read the refer-
       enced document.

BUGS, IDEAS, FEEDBACK
       This document, and the package it describes, will undoubtedly contain bugs and other problems.  Please report such in the  category  pt	of
       the  Tcllib  SF	Trackers [http://sourceforge.net/tracker/?group_id=12883].  Please also report any ideas for enhancements you may have for
       either package and/or documentation.

KEYWORDS

       EBNF, LL(k), PEG, TDPL, context-free languages, expression, grammar, matching, parser, parsing expression, parsing expression grammar, push
       down automaton, recursive descent, state, top-down parsing languages, transducer

CATEGORY

       Parsing and Grammars

COPYRIGHT

       Copyright (c) 2009 Andreas Kupries <andreas_kupries@users.sourceforge.net>

pt									 1						pt::peg::container::peg(n)

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1. Shell Programming and Scripting

Data Extraction issue.

Discussion started by: irehman

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help with data extraction script

Discussion started by: mam

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Data Extraction From a File

Discussion started by: rrangaraju

4. Shell Programming and Scripting

Selective extraction of data from a files

Discussion started by: dwgi32