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i understand it .. thanks a lot

thanks a lot. it works.

awk '/000/' file1.txt

here im not using $0 but still it working

cant we pass 000 as variable in the above code ??

i just want search 000 ( It can be anywhere in the line ..not exactly 3 rd field) and print the entire line.

i want to search 000 and print the entire line.. i dont wan to change anything

i have data like this. it is in file1.txt

1 james 888
2 test 999
3 test1 111
4 test2 000


if i run the code

awk -v "a=000" '/a/' file1.txt

1 james 888 ...

i have a file like below

New_file.txt
123|345|ab cd|ef gh
345|456|jk hu|uyh

My script is

#!/bin/ksh
set -x
for line in `cat New_file.txt`
do
a1=`echo $line|cut -d '|' -f1`
echo $a1...

thanks a lot

Thanks,

nawk is not working for me but awk is working

echo "1,2,3,4"|awk -F "," 'NR==n{$3=a}1' n=1 a=45 OFS=","

few more questions

if i have a variable number1

i need to check...

Code :

echo "1,2,3,4"|awk -F "," 'NR==n{$3=a}1' n=1 a=45

Output :

1 2 45 4

Expected :

1,2,45,4

thanks a lot don cragun.. hope u recovered from flu

i changed it

$5=rot($5,2,3)

Input :

03079

output :

97960

what i'm expecting

06929

I tried it

Example3:

$5=rot($5,3)

Input:
AILLIAM
Output:
OORZN

Starting from 3 , it converts everything but first two fields got removed


Example4:

$5=rot($5,2,3)

Input:...

it works.. just thanks is not enough for u guys... for now , thanks a lot

---------- Post updated at 11:59 PM ---------- Previous update was at 10:40 PM ----------





i'm afraid to ask a...

where should i include the line number ?? i need to

Something like this

NR == k3

or

k3='NM1\\*IL\\*1*'
awk -v k3="$k3" '


and i tried to running the above command with line...

Sorry for inconvenience !

I will identify few lines in the file based on some predefined strings. On each identified line , I need to do manipulation on only few fields. Again within the fields,...

sorry i gave wrong information.. here it is i wanted.. please refer the updated one

i don't have any issue with the above code. is it possible to make the above code work on single field .. say...

awk -v k3="$k3" '
BEGIN{
F="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789"
T="ZYXWVUTSRQPONMLKJIHGFEDCBAzyxwvutsrqponmlkjihgfedcba9876543210"
...

Very Very thanks don cragun ! you guys rocks like anyhting.

i think i got what i need for

but i noticed 9 remains same

Input ) NM1*IL*1*AYNCH*AILLIAM****AI*R02089540
outpu ) NM1*IL*1*ZBMXS*ZROORZN****ZR*I97919459
Please use CODE tags. Trying to...

it works. thanks a lot !

---------- Post updated at 05:29 PM ---------- Previous update was at 04:29 PM ----------



sorry to bother you again. Do you have any restriction in your code on...

Based on ur code

the output is

NM1*IL*1*LBMXSDROORZNNRI97914


Where the * ( stars) ? it should be unchanged .. alpha should be alpha and numbers should be numbers.

without sequences , can we put everything together , so that i will achieve what i want or any other suggestion

it is working .. thanks a lot

---------- Post updated 01-16-14 at 03:11 PM ---------- Previous update was 01-15-14 at 06:24 PM ----------



Hello.

If my 18 th line is
...

eval can be dangerous - Can you explain on this

when

N1=1
a1=18

Piece of code :

f1=$"a"$N1
echo $f1

Im expecting output as 18 .. but it is not working as expected