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It worked. Many many thanks

Thanks RudiC. No awk is not must . Thanks a lot

Hi ,

Can anyone help me suggesting - how to do the below trick with awk

Input


120
130
140
210
310
410
645
729
800

Output

120 130 140

Hi ,

Can anyone help me suggesting - how to do the below trick with awk

Input
100
120
130
140
210
310
410
645
729
800



Output

Hi,
Could anyone help me with this please.

Input file --
ant 1 2 3 4
2 3 4 56 7
dog 8 9 56
ant 2 3 4 5
cvh 6 7 8
ant 1 3 45
78 0 -

Would like to split the file as soon as it...

Many many thanks. RudiC and Ravinder, I tried your command with changing the shell to bash and it worked.

Linux and csh.

---------- Post updated at 02:17 AM ---------- Previous update was at 02:14 AM ----------

Second command is not the one I am giving. It is the getting displayed once I run your's...

Hi Ravinder,

Many many thanks for help. This was what I get while running the code.

disco,mum $ awk '!$1{$1=OLD1} !$2{$2=OLD2} !$3{$3=OLD3} {OLD1=$1; OLD2=$2; OLD3=$3} 1' FS="," OFS="," test
...

Thanks R.Singh. It did not work.

Is there any other way we can do this by reading the input file first --

something like --

cat Input_File | awk "Your and Rudi's logic" .

Thanks

Hi Ravinder Singh,

I am getting a syntax error. Also, my error look like this


awk: file{$1=OLD1} file{$2=OLD2} file{$3=OLD3} {OLD1=$1; OLD2=$2; OLD3=$3} 1
awk : ^ syntax error

Please...

Hi RudiC,

Will this code work?. Just included $3 component in your logic.

awk '!$1{$1=OLD1} !$2{$2=OLD2} !$3{$3=OLD3} {OLD1=$1; OLD2=$2; $3=OLD3} 1' FS="," OFS="," file

Thanks

Thanks a lot Rudi. You are right, the input file was wrong. i have corrected it now. Will this code of yours even work now if i just include $3=OLD3 in your code.

Hi,

I have an input file which looks like

101,103,1,2,3
,,,2,3
,,,4,5
201,234,7,8,9
,,,4,5I would like top have output like, Is this possible?

101,103,1,2,3
101,103,1,2,3
101,103,1,4,5...

do we have anything with awk please?

Hi,

Is there any way I can shuffle the numbers randomly. I have been trying to google and I found lots of 'generator' but is it possible to find the background logic to create randomness?
...

Thanks both of you. It worked .I wonder things are so simple for you guys

Hi,

Is there any command to do this --

Input is --
Ant
Bat
Cat
Dog

Output is --
A_Ant
B_Ant
A_Bat
B_Bat
A_Cat
B_Cat
A_Dog
B_Dog

Hi,

Could anyone kindly show me a link or explain the difference between

sort -n -k2 -k3 & sort -n -k2,3

Also, if I like to remove the row with repetition at both $2 and $3, Can I safely...

Million Thanks Don.

Don,
Many many thanks Don for your detailed explaining. Excuse my lack of knowledge on this. I have couple of questions ---

1. what is c in this script?
2. what is this this logic for If c...

All of the Gurus, many thanks for your help

---------- Post updated at 03:41 PM ---------- Previous update was at 03:36 PM ----------

Hi Scrutinizer.

Could you be kindly explain what you did...

Hi Gurus,

I have an I/P file which looks like


100 1
200 1
300 4
100 2
200 3
300 4
100 9
200 8
300 7

I would liek to get O/P as

100 200 300
1 1 4
2 3 4

Many many thanks

I have a file which looks like

ant1 1,2,3,4 bat1
ant1 5,6,7,8 bat2

I would like to have an O/p as

ant1 1 bat1
ant1 2 bat1
ant1 3 bat1
ant1 4 bat1
ant1 5 bat2
ant1 6 bat2
ant1 7 bat2...

Many many thanks Don