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Full Discussion: How to count number of results found?
Top Forums Shell Programming and Scripting How to count number of results found? Post 302786531 by demmel on Wednesday 27th of March 2013 07:58:41 PM
Old 03-27-2013
I actually prefer counting the words even if its between other words, so RudiC seems the best option, anyways all the replies helped me a lot, so thanks to all!

---------- Post updated at 06:49 PM ---------- Previous update was at 05:44 PM ----------

Quote:
Originally Posted by RudiC
Using gary_w's files, would this satisfy your needs:
Code:
$ grep -of x1.dat x2.dat| sort |uniq -c
      3 word1
      5 word2
      8 word3

---------- Post updated at 12:50 ---------- Previous update was at 12:44 ----------


That wouldn't help. Remove the space in grep's "$i " parameter...
Unfortunately the grep -o is not installed in my server, and I cant do anything about it.

grep: illegal option -- o

Do you know if its possible to do something similar?

---------- Post updated at 08:58 PM ---------- Previous update was at 06:49 PM ----------

I got the result expected by using the following:

Code:
for i in $(cat x1.dat); do echo "$i ";tr -s ' ' '\n' < x2.dat| grep -c "$i";done

However, the result is coming up like this:

word1
3
word2
5
word3
8

But I expected to be like this:

3 word1
5 word2
8 word3

Can anyone help further?
 

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GRUB-RENDER-LABEL(1)                                               User Commands                                              GRUB-RENDER-LABEL(1)

NAME

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SYNOPSIS

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DESCRIPTION

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