I have a complicated situational find and replace that I wrote in bash because I didn't know how to do everything in awk. The code works but is very slow, as expected.
To create my modified file, I am looping through an array that was populated earlier and making some replacements at stored positions.
This is obviously going to be very slow because of all the file operations. My intent was to write the new file to an array and then print the array at the end.
This seems like it should be right but all I get when I print modified_file[@] is a series of integers, like it is printing the array index.
What am I doing wrong here? Let me know if I didn't provide enough information.
Thanks,
LMHmedchem
Last edited by LMHmedchem; 02-08-2018 at 01:58 PM..
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
:) (0 Replies)
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 (1 Reply)
I come across the problems when assigning the array in the script below . How to use the array with the 'string index' correctly ? When I assign a new string index , the array elements that are previously assigned are all changed .:eek::eek::eek:
$ array=211
$ echo ${array}
211
$... (4 Replies)
hi folks
i am facing problom while trying to access sql variable as array index ina unix shell script....script goes as below..
#!/bin/ksh
MAX=3
for elem in alpha beeta gaama
do
arr=$elem
((x=x+1))
Done
SQL_SERVER='servername'
/apps/sun5/utils/sqsh -S $SQL_SERVER -U user -P pwd -b -h... (1 Reply)
Hi,
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Hi,
I am using KSH shell to do some programming.
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Example..
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set -A strwfVar $nodeval4workflow
strwfVar=DESCRIPTION=""... (1 Reply)
Hi,
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I have following array variables declaration
@pld1 = qw(00 01 02 03 04 05);
@pld2 = qw(10 11 12 13 14 15);
for(my $k=1;$k<=2;$k++)
{
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infile:
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S02 69343 87098 87316
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I am trying to assign indexes to an associative array in a for loop but I have to use an eval command to make it work, this doesn't seem correct I don't have to do this with regular arrays
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#! /bin/bash
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