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But if there is more numbers on that line for example:

how_old_r_u:45782<br>APPLY:[30000,t3,t4]:Plummet

It seems when I run the command

grep -oE "[[:digit:]]{1,}" input.txt

I also get the...

Problem solved:

cat *folder*/file.html | grep "hola"

*folder* is a name that all the folders have incommon and then I use grep the get the line containing to numbers.


Cheers

But this seems to be for perl? I need something for bash. Also the number of directories will vary so I need the script to search through every folder in speciefied folder.

Here is my problem (it seems I've a lot of problems nowadays).

I have several folders:

runner.20070830.12.45.12
runner.20070830.12.45.15
runner.20070830.12.45.17
runner.20070830.12.45.20...

Hi, I've trouble getting some numbers from a html-file. The thing is that I have several html-logs that contains lines like this:

nerdnerd, how_old_r_u:45782<br>APPLY: <hour_second> Verification...

I wonder why I have to use nawk when sitting in Solaris 9, since it seems to have both awk and nawk?

>>which awk
/usr/bin/awk

>>which nawk
/usr/bin/nawk


Because at home I used awk for...

Works like a charm, thank you. But if the input should come from another command, how would that look like?

output | awk -v n=2 -f bag.awk

Would the above work? Because the input isn't always...

Sorry maybe I'm not made my self clear. So I will explain.

I've a list in a file that looks like this:

1
2
1
2

What I want to do is to tell my script how many columns I would like. So if...

Huh? I tried your script but I only get 1.5

when I have list:

1
2
1
2

The output should be:
1
2

Or on the same row 1 2

As I described above. But there should also be the...

Thanks Jean-Pierre, now I don't get any errors. But the output is wierd.

If I have the list:

1
2
1
2

This would produce:
1 2
1 2

So the output should be 1 and 2 (1+1/2 and 2+2/2 ),...

Ok I did as you said:


data=`cat $2 | xargs -n $1`

#echo $data

columns=$1
i=1
echo $columns

while [ "$columns" -gt 0 ]
do
awk_cmd=`awk -v i=$1 '{sum+=$i} END {print sum/NR}'`
...

Hi, I have recently posted in another thread started by me :D. But in an effort to make my script more beautiful I've been thinking abbout while loops.

I run my script with the command:

sh...

Thanks, I found several ways to make the outprint more beautiful. I just want to say to everybody that helped me: THANK YOU.

No it is still the same problem, but I'm much closer to a solution.

So I'm sorry if it confusing some of you. While looking for a way to solve my problem I've been looking at sed/awk/perl and...

Is there any nice command with awk to count the elements in an column? Not an entire program but some nice short way to count the elements like so:

1
2
3
4

Then the "counter" should say 4...

So I changed to INPUT=$INPUT like in the original, but I still isn't able to execute the program, the command I'm running is:

awk -v INPUT=2 -f test.awk

and changed the filename to test.txt...

Alright I ran what you suggested and it worked. How can you make it so that you can provide a variable for how many columns you would like, as you showed me in in the previous program? And then how...

I'm running this command:

awk -v INPUT=2 -f test.awk test

isn't this correct. Also I just copied your code into test.awk and test is a file with numbers, like so:

1
2
3
4
5
6

The...

I really appreciate the help.

I like the xargs thing. Is it then possible to add each element in a column and divide it by the numbers of elements in the column.

I've used this command:
...

Hi I'm new to this forum and I'm a beginner when it comes to shell programming and awk programming. But I have the following problem:

I've a list like this:

1
2
3
4
5
6
7
8

Either...