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reader is to u…pedia (or Amazon or a friend) and ruin the ending. Who cares? Your aim as a reader is to understand WHY something happened, the what is secondary.
…esting. I had little understanding of the underlying concepts in the code I was writing. I knew the basic data-types, control structures and how to write a function but that was the extent of my knowledge.
…d myself using a variety of apps to practice Ruby and acing every exercise, but learning JavaScript by reading and analyzing other people’s code. It was almost like learning a spoken language; I had to learn to read before I could write.