
Articles and Presentations Written by Bob

The Difficulty of Fixing Python Indentation Errors  an article that examines the difficulty of fixing indentation errors in Python programs. We prove that the problem is NPhard.

The ABC's of Unicode  an indepth article that introduces developers to the basics of Unicode and UTF8; it also examines common mistakes that Java developers make when processing nonUSASCII text.

The difficulty of schema conformance problems  an indepth article that examines the difficulty of the schema conformance problem for multiple XML schema languages.

Conjecture + Proof = Theorem  a presentation about mathematical conjectures, proofs and theorems. I gave this presentation multiple times to the 5th grade honors math classes in Holmdel.
