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Efficiently Repeat Text

 
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Top Forums UNIX for Dummies Questions & Answers Efficiently Repeat Text
# 8  
Old 04-23-2010
Quote:
Originally Posted by treesloth
No, it isn't, but recall that that's not the point of doing it that way.
The thread topic mentions efficiency but I suppose that has several meanings, but I'm afraid I still don't understand. More efficient as in less redundancy? Calling function 10 times seems about as redundant as calling echo 10 times.

Sometimes I do something like:

Code:
function section
{
        echo "####${1}####"
        shift
        "$@"
}

...

section "echo test" echo asdf
section "Check servers" pester server1 server2 server3 2> errlog
section "Errors" report_relevant_errors < errlog
section "Classified Information" pacify weasels

for F in a b c d e f g
do
        section "Category $F" categorize "$F"
done

 
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