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| PerlMonks |
Re: Using (s)printf()by Evel (Acolyte) |
| on Feb 25, 2015 at 05:50 UTC ( [id://1117783]=note: print w/replies, xml ) | Need Help?? |
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sometime seems if the second parameter including a '%', if I need use printf to output in a file like csv.
I always need using $print_out =~ s/%/%%/g; to replace the % to %% and then print in the file.
I am not sure whether we have the better solution on this kinds of issue.
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Tutorials
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