I'm trying to run this command: git filter-branch --force --index-filter 'git rm --cached --ignore-unmatch filename.js' --prune-empty --tag-name-filter cat -- --all but I keep getting this error...

I'm parsing a language that doesn't have statement terminators like ;. Expressions are defined as the longest sequence of tokens, so 5-5 has to be parsed as a subtraction, not as two statements (li...

Here is a simple function with one int parameter: void f(int x) {} f(42); And here is another function with one int parameter: void g(int(x)) {} g(42); Now let us define x to be a type: ty...

I'm looking for algorithms or data structures specifically for dealing with ambiguities. In my particular current field of interest I'm looking into ambiguous parses of natural languages, but I as...

I checked the section of the C# language specification regarding enums, but was unable to explain the output for the following code: enum en { a = 1, b = 1, c = 1, d = 2, e = 2, f = 2, g = 3, h...

We are learning about ambiguity in class, and the following grammar was given as an example of an ambiguous grammar. I just am not seeing how it is ambiguous. Is there a set pattern or method peopl...

I'm not really very clear on the concept of ambiguity in context free grammars. If anybody could help me out and explain the concept or provide a good resource I'd greatly appreciate it.

Namely, is there a tool out there that will automatically show the full language for a given grammar, including highlighting ambiguities (if any)?