in reply to Re^3: Help with file test operators
in thread Help with file test operators

One of the main reasons that I prefer paper documents is that it so easy to add a note or reference in the margin. You have just identified a new note for my copy of "Perl in a Nutshell". --thanks
Bill

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Re^5: Help with file test operators
by Anonymous Monk on Mar 27, 2015 at 05:55 UTC

    One of the main reasons that I prefer paper documents is that it so easy to add a note or reference in the margin. You have just identified a new note for my copy of "Perl in a Nutshell". --thanks

    You know :) notes are great ( ... What does _ mean? , About Special Underscore Filehandle ), but you could also perlbug and update for perlvar to mention _ ... cause its like a note :)

Re^5: Help with file test operators
by RonW (Parson) on Mar 27, 2015 at 17:18 UTC

    As I recall, Project Xanadu tried to address this in a way that did not require the original document to have either links or anchors - and without making a local copy of the original.