In this example, Employee is a self-referential class because its next field has type Employee. This field is an example of a link field because it can store a reference to another object of its class ...

What I am really doing is indexing the start of each "ping" in a file but I don't want to read through the file multiple times. I figured a linked list would work to create the index, then I could ...

I have to ask, because today we had two candidates come in for a programming job. One is currently a Senior Software Engineer. Both of them went into absolute brain lock when asked to sort a linked ...