| My Favorite Languages | |
| Language | Proficiency |
| BASIC | out of practice |
| C | advanced |
| C++ | out of practice |
| C# | advanced |
| Forth | beginner |
| Java | out of practice |
| JavaScript | advanced |
| LabVIEW | beginner |
| LaTeX | advanced |
| Mathematica | beginner |
| MATLAB | out of practice |
| MySQL | intemediate |
| PARI/GP | advanced |
| Perl | intermediate |
| PHP | beginner |
| Scheme | beginner |
| UNIX Shell | intermediate |
| VBScript | out of practice |
| Visual Basic | out of practice |
My tasks
I occasionally create tasks, usually with some reference implementation in a reasonably-common language like C, Perl, or JavaScript.
GeSHi tester
So far (2011-07-11), comments and keywords work just fine (though the 2.6 ones have not been added and the two comment types are highlighted differently). gp2c types work except :real which conflicts with the function of the same name. GP types do not work. Default keywords work except the two that conflict with functions, simplify and log.. Embedded quotes and even string context work just fine. Operators are not highlighted, which means I don't have to care about special ones like \/.
Default keywords and types are highlighted outside their proper context, though this is probably not a big deal.
<lang parigp>x:real -> x^2 x->x^2 /* lambdas */ a += b <<= c >>= d -= e *= f /= g \= h \/= i %= j ellheegner(ellinit([0, -1, 1, -33, 93])) \\ Do the 2.6.x functions work? myFunc(x:real, y:mp, z:int)=[x,y,z]; \\ gp2c types, including one that conflicts with a function realprecision=mp+7; \\ should not be highlighted whatType(x)=if(type(x)=="t_INT", "integer", "something else") \\ GP types default(realprecision, 29); \\ defaults default(simplify, 1) \\ default that conflicts with a function trap(gdiver, "tried to divide by 0", 1/0) \\ error type "this is a string with embedded \"quotes\" and "a_variable" in the middle" \\ string context, embedded " "another string, this one with a \\ in the middle, the rest shouldn't be a comment" 'this is all a giant literal_variable \\ not a quote, not an error -- though if only the first part is treated as a variable that would be fine (x^2+1)'+1 \\ derivative of x^2+1, plus one -- nothing funny should happen to the +1 100 \ 9 *4 / 3 + 1 - 2 \\ are operators highlighted equally, even integer division? 100\9\/3 \/ 1 \\ what about without spaces, or the unusual \/ operator? n=[1,2][9^9%2+1] \\ other operators (a && b) || (c && d) == e++ === f-- != g; for(i=1,9,variable_with_underscore); Mod(3,9).mod \\ member function quadgen(5).disc \\ another member function Fibonacci=7 \\ should not be highlighted</lang>