How to put content of file into a variable?


 
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Old 10-13-2010
Quote:
Originally Posted by danmero
Be welcome, you should take Useless Use of Cat Award first.
Yes, but the portable way is
Code:
var=$(cat file)

So cat is useful in this case ( $(<file) is bash/ksh93 ).
This User Gave Thanks to Scrutinizer For This Post:
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