Re: [bug-gawk] [OT] How to convert string like ã to utf-8?

[Manuel Collado]

El 17/05/2016 6:26, Peng Yu escribió:
> Hi, I have some document with something like ã. I want to
> convert it to utf-8 in awk. Is there a way to do? Thanks.

Arnold Robbins has told you how to do it in awk. But if your file is an 
HTML or XHTML one you could also try the general tool "tidy".

tidy --preserve-entities no --output-encoding utf8 input-file > output-file

Hope this helps.
--
Manuel Collado - http://lml.ls.fi.upm.es/~mcollado