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Remembering the last eight years

obama

Illustrator Rachel Chang reflects on the highlights of Barack Obama’s presidency.

Column: Breaking down the uses of lambda

Column: Breaking down the uses of lambda

What is lambda? You may know that it’s the eleventh letter in the Greek alphabet. Perhaps you recall from Physics that it’s the symbol used to represent wavelength in calculations, or you might have heard about it from other places. In C++, a lambda is an expression...