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Dennis Ritchie: The Shoulders Steve Jobs Stood On


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Dennis had a bigger effect, and the public doesn’t even know who he is,” says Rob Pike, the programming legend and current Googler who spent 20 years working across the hall from Ritchie at the famed Bell Labs.

On Wednesday evening, with a post to Google+, Pike announced that Ritchie had died at his home in New Jersey over the weekend after a long illness, and though the response from hardcore techies was immense, the collective eulogy from the web at large doesn’t quite do justice to Ritchie’s sweeping influence on the modern world. Dennis Ritchie is the father of the C programming language, and with fellow Bell Labs researcher Ken Thompson, he used C to build UNIX, the operating system that so much of the world is built on — including the Apple empire overseen by Steve Jobs.

“Pretty much everything on the web uses those two things: C and UNIX,” Pike tells Wired. “The browsers are written in C. The UNIX kernel — that pretty much the entire Internet runs on — is written in C. Web servers are written in C, and if they’re not, they’re written in Java or C++, which are C derivatives, or Python or Ruby, which are implemented in C. And all of the network hardware running these programs I can almost guarantee were written in C.
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