Is there a script or linux command to build keywords from text document?

J

jumpingrightin

New member
I have seen this before, but I'm unable to find it. I want to be able to take a paragraph or two of text and run it through a script (PHP, awk, shell, C, etc.) and have it create a list of keywords from it. This would need to eliminate redundant and unimportant words such as "the, is, this, that", etc.

Here is an example of input and the output I'm looking for...

Input:
The quick brown fox jumped over the lazy dog.

Output:
quick brown fox jumped over lazy dog

Thanks!
 
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