Hi, On Fri, Feb 21, 2020 at 07:28:10AM -0800, Bert Gunter wrote: > Yes. From ?regex > "A range of characters may be specified by giving the first and last > characters, separated by a hyphen. (Because their interpretation is locale- > and implementation-dependent, character ranges are best avoided.) " > > Although it is terse, if you have not already done so, you should read > ?regex carefully. I'm a dummy but have found it very helpful.
Is this what you -mean-? https://xkcd.com/1171/ ;) -- Benoît
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