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#1 (permalink)

06-04-2008

jkl_jkl

Registered User

Join Date: Aug 2007

Posts: 46

for/while

This is an example of one of my requirement:

Code:

$ cat any
A C F
D 4
A F C V

A)

$ while read line
> do
> echo $line
> done < any

A C F
D 4
A F C V

B)

$ for line in `cat any`
> do
> echo $line
> done

A
C
F
D
4
A
F
C
V

Using "for" how can I achieve the same output as while offers(A) ?

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