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I tried to use your code for creating the list of line numbers, but I kept getting a trailing comma with the output. Any suggestions on that?
Easy: given $x is a list ref (stored as a hash element in the real program), say print join (',',@$x); re $VERSION, yea, it's a standard. You found the node on it? Short version for those just tuning in: you can specify a required version number when loading a module and it dies if the module found is too old. re preserving case but sorting case insensitive: look up the Swartzian Transform (spelling something like that). I'll go over your code again later tonight, perhaps. Keep it up! —John In reply to Re: Re: Re: Concordance Generator
by John M. Dlugosz
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