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9 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

What is index?

hi, :) In a shell script i came accross the following lines 1.for i in ` find /home/oracle -name ch' 2.do 3.echo $i 4.idx=`expr index $i .` 5.done Here iam not able to understand the porpose of the word "index" in line 4. any help ? cheers RRK

2. Filesystems, Disks and Memory

why the inode index of file system starts from 1 unlike array index(0)

why do inode indices starts from 1 unlike array indexes which starts from 0 its a question from "the design of unix operating system" of maurice j bach id be glad if i get to know the answer quickly :)

3. UNIX for Dummies Questions & Answers

wh inode index starts from 1 unlike array index (0)

brothers why inode index starts from 1 unlike array inex which starts from 0 its a question from the design of unix operating system of maurice j.bach i need to know the answer urgently...someone help please

4. Shell Programming and Scripting

awk index

1 2 000060000 How do i return the point in the string where the 6 is? i.e what I want on output is 1 2 5 something like awk '{print $1 $2 index($3,6) }' but I can't get it to work Thanks in advance

5. Shell Programming and Scripting

get out the lines by line index

Hi, I have two files and want to get out the lines from file2.txt by the line number in file1.txt. The first one includes the line index numbers file1.txt 2 6 10 ... And the second file has lots of lines like: file2.txt A B C F G H R T P K L T T F F

6. Programming

Merge sort when array starts from zero(0) index???

Hi friends, I have implemented the merge sort algorith in c, before I put forward my question, you please have a look at my code. // The array is sorted, as 1234 #include <stdio.h> #include <stdlib.h> #include <math.h> int A = {4, 3, 2, 1}; void Merge_Sort(int , int, int); void...

7. Shell Programming and Scripting

How to get index values for multiple matches in the same line with awk?

Hi, I know that echo "bob alice robert alice" | awk '{print index($0,"alice")}' 5Will output the index of the first alice match, is there any way to get the index of all matches?, eg: echo "bob alice robert alice" | awk 'unknown magic' 5:18Thanks for your time.

8. Shell Programming and Scripting

Need Help in Index

I am having data in XML format and trying to extract codes form two fields called <String>, below is the data. <Node>tollfree<Condition>BooleanOperator<Operation>AND</Operation><Condition>BooleanOperator<Operation>NOT</Operation><Condition>FieldSelection<Field Context="ALL fields"...

9. Shell Programming and Scripting

Printing string from last field of the nth line of file to start (or end) of each line (awk I think)

My file (the output of an experiment) starts off looking like this, _____________________________________________________________ Subjects incorporated to date: 001 Data file started on machine PKSHS260-05CP ********************************************************************** Subject 1,...

LEARN ABOUT DEBIAN

rec2csv

REC2CSV(1)							   User Commands							REC2CSV(1)

NAME

       rec2csv - rec to csv converter

SYNOPSIS

       rec2csv [OPTIONS]... [REC_FILE]

DESCRIPTION

       Convert rec data into csv data.

       -t, --type=TYPE
	      record set to convert to csv; if this parameter is omitted then the default record set is used

       -S, --sort=FIELD
	      sort the output by the specified field.

       --help print a help message and exit.

       --version
	      show version and exit.

AUTHOR

       Written by Jose E. Marchesi.

REPORTING BUGS

       Report bugs to: bug-recutils@gnu.org
       GNU recutils home page: <http://www.gnu.org/software/recutils/>
       General help using GNU software: <http://www.gnu.org/gethelp/>

COPYRIGHT

       Copyright (C) 2010, 2011, 2012 Jose E. Marchesi.  License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>.
       This is free software: you are free to change and redistribute it.  There is NO WARRANTY, to the extent permitted by law.

SEE ALSO

       The  full  documentation  for  rec2csv  is maintained as a Texinfo manual.  If the info and rec2csv programs are properly installed at your
       site, the command

	      info rec2csv

       should give you access to the complete manual.

rec2csv 1.4.93							   January 2012 							REC2CSV(1)