Re: Shell - escapes
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On Tue, May 10, 2016 at 01:08:04PM +0200, Thomas Schmitt wrote:
> Hi,
>
> tomas@tuxteam.de wrote:
> > perl -e 'print '"'"'$ and a'"'"' ' # I don't want to use "
>
> You were faster than me. :))
>
>
> > I.e. just use the '' where you need 'em
>
> I actually do it vice versa:
> If purely literal text is intended, i use '' where possible and
> escape only '.
>
> That's most safe because i do not have to ponder which character
> is interpreted and converted inside "" and which will stay as is.
> So it is also easy to program in C.
Good insight. This was my first cut as well, but I came from a
slightly different angle: starting from '...', what would an
automatic transformation look like?
> Have a nice day :)
same to you :-)
- -- t
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