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Hello Jonathan, what is the best way to contact you? Bernard
I have never required line numbers while programming Mathematica EXCEPT in one particular important case: when writing a package in a notebook that then gets converted to a '.m' file (which is plaintext). If one makes some sort of syntax error like...
Yes, I agree 'why hasn't metaprogramming been taken up' is a very interesting question. It is certainly something which WL would seem to have some sort of comparative advantage at. And the various shortcomings that Shifrin identifies - particularly...
I have also had need for a non-Unionized Complement and Wolfram should consider adding such a function.
I would also like to add my vote and support for Szabolcs' request to WRI to implement a low-level and fast interface to Python. My motivation is to get access to Python's superior machine learning libraries. B