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Optimize for the Happy Path: Null Checks

Introduction It’s what we’ve been taught since we’ve started programming. Don’t trust user input. Validate everything. Think of, and handle, every possible type of exception that can be thrown from a given operation. Oh, make sure

Opinions Matter

Opinions. Everybody has them. From topics ranging from politics, religion, science and who the best contestant is on "The Voice", it seems we're constantly surrounded by opinions. Blogs are opinions as well.... a form of "Op-Ed"