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Published in: Full Name Comment goes here. Are you sure you want to Yes No. Be the first to like this. No Downloads. Views Total views. Actions Shares. Embeds 0 No embeds. If P6 comes out and succeeds, it'll still be quite a while before it can offer anything like that. Second, I've given away electronic versions of the book for five years.
It's not about the money or the job prospects for me. I figure the book's helped more people than I can count, so why not continue? It's one of the finest programming books out there, about any language. And your work is very much appreciated. We've never met, so I hope you don't mind me saying. More concretely, I've been liking perl because it's much more expressive than python, especially when writing small unix-y programs or scripts to control the machine. And of course, sometimes it's just nice to have a variety of tools in your toolbox.
The answer is always going to be some variant on "just because".
In Perl dealing with nested data structures feels really awkward. And Python's list and dictionary comprehensions and generator expression are very handy and highly expressive. Anonymous functions are much more pleasant in Perl than in Python.
The added flexibility in placing 'if' and 'while' in Perl is nice sometimes, but I don't think it is a huge advantage. Going over this personal list made me realized I'd probably like Perl 6 better than either Perl 5 or Python I think you misunderstood what "more expressive" meant.
It doesn't mean "more concise", though Perl can excel at that too. It means that expressions can be stated in more meaningful ways.
In the rest of Perl the order in the text of an action normally indicates the sequence of the side effects, but here the first thing to be executed is after the first thing in the text. DougWebb on Dec 10, Larry Wall is a linguist first, and the design of Perl's syntax reflects that. So I can totally download taste being more important than technical foundation, in the same way good graphic design is done.
These expressions with the conditionals on the end are supposed to reflect English phrasing. English isn't strict about the order of parts of speech; you can mix them around to change the emphasis.