Hi all,
I want to "uniq" by comparing the specified column for matrix data. I want to realize this operation by command line programs , not any script file.
Is there any idea?
Umm, use 'uniq'...?
[EMAIL PROTECTED]:~$ uniq -W1 << EOF > 1 eagle 197 > 1 bird 387 > 2 camera 91 > 2 dog 62 > 3 apple 89 > EOF 1 eagle 197 2 camera 91 3 apple 89
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