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I teach a second programming course in C++ with a heavy emphasis on the STL (containers and generic algorithms). I just wondered what people think about the situation today. Personally, I think C++11 has cleaned up a lot of problems, making it easier to use, but given all those who work with C++ for a living, I wondered what they thought today compared to then. Are people using C++11? Does it matter at all? I'd love to share the responses with my students! They are always curious about what practitioners are doing these days."
'You start by meeting Mary, project leader for a bridge in a major metropolitan area. Mary introduces you to Fred, after you get through the fifteen security checks installed by Dave because Dave had his sweater stolen off his desk once and Never Again. Fred only works with wood, so you ask why he's involved because this bridge is supposed to allow rush-hour traffic full of cars full of mortal humans to cross a 200-foot drop over rapids. Don't worry, says Mary, Fred's going to handle the walkways. What walkways? Well Fred made a good case for walkways and they're going to add to the bridge's appeal. Of course, they'll have to be built without railings, because there's a strict no railings rule enforced by Phil, who's not an engineer. ... Would you drive across this bridge? No. If it somehow got built, everybody involved would be executed. Yet some version of this dynamic wrote every single program you have ever used, banking software, websites, and a ubiquitously used program that was supposed to protect information on the internet but didn't.' Welch goes on to gripe about all the ways in which programming is almost awesome, but ends up being annoying."
And, before you ask: YES, we do have a reading list, but given that he'll receive this as part of this course requirement anyway, I'd like to tease readers to suggest good reads around the periphery of the subject." I'll throw out Pierce's Types and Programming Languages (and probably Advanced Topics in Types and Programming Languages ), and Okasaki's Purely Functional Data Structures .