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I want brief intro to lexical scope
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Hi,
I have some content like this:
author = "Marjan Mernik and Viljem Zumer",
title = "Implementation of multiple attribute grammar inheritance in the tool LISA",
year = 1999
author = "Manfred Broy and Martin Wirsing",
title = "Generalized
Heterogeneous Algebras…
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I'm trying to install flex on my Windows computer. I have MSYS installed. I untar flex, ./configure it, but when I try to make it, I get this error:
In file included from ccl.c:34:
flexdef.h:94:19: error: regex.h: No such file or directory
In file included from ccl.c:34:
flexdef.h:1195: error: expected…
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Is there a way to serialize a lexical closure in Python using the standard library? pickle and marshal appear not to work with lexical closures. I don't really care about the details of binary vs. string serialization, etc., it just has to work. For example:
def foo(bar, baz) :
def closure(waldo)…
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Does anybody know why, at the end of section 7.6 of the ECMA-262, 5th Edition specification, the nonterminals UnicodeLetter, UnicodeCombiningMark, UnicodeDigit, UnicodeconnectorPunctuation, and UnicodeEscapeSequence are not followed by two colons?
From section 5.1.6:
Nonterminal symbols are shown…
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