How Many Spaces Is a Tab? The Simple Answer to a Surprisingly Tricky Question

Ever pressed the “Tab” key and wondered what’s really happening behind the scenes? Is it four spaces? Five? Maybe even eight? You’re not alo...

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From Oak to Java: What Was Java Originally Called?

Have you noticed how some of the world’s biggest things often start with names that don’t stick? Facebook was once The Facebook . Google was...

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