02-16-2016
Hello Aia, and thanks for the response.
I'm interested in learning the ins and outs of regular expressions for the purpose of crossword and other word puzzle writing.
Typically with crossword writing, the basic grep commands are more than sufficient for any needs that I might have.
But lately I'm developing some new types of word puzzles, and I'm trying to perform some search operations which are difficult but I believe may be possible in Unix. I suspect a Perl script could be written to do what I need, but I don't know enough about it to be sure about that either.
I started a thread some time ago that discussed the actual problem. Received some very thoughtful feedback and some code that seemed promising, but it became complicated so quickly that I couldn't follow. I realized I would have to learn a lot more just to understand the approaches and solutions that people were sending me. So I figure a few hours with a face-to-face meeting would be helpful.
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