Troy gives a high-level overview of the major features introduced in the 2011, 2014, and 2017 updates to the C++ language.
- [Instructor] There was a long gap from the C++03 standard to the release of C++11. But since that time, the ISO C++ committee has been releasing new standards every three years. C++ is once again under active development. In any single release, there are too many additions to talk about all of them. Here are some of my favorites. C++11 added lambdas, auto type deductions, list initialization, smart pointers, move semantics, and range based fore loops.
C++14 gave us generic lambdas, return type deduction, and decltype. C++17 gave us structured binding, nested namespaces, inline variables, and constexpr lambda. Far more features have been added to both the language and the libraries. I hope you are as excited to learn about all this great stuff as I am to show you.
Author
Released
12/6/2018- Major new C++ features
- Turning on modern C++
- Letting the compiler help
- Using the new features correctly
- Using auto type deduction
- Using lambdas
- Range-based for loops
- How C++ and the Standard Template Library name things
- Making the best of the filesystem library
- Managing objects
Skill Level Beginner
Duration
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Introduction
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1. What Is Modern C++?
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New C++ features56s
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Old code compatibility1m 1s
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2. Tools That Improve Your Code
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Let the compiler help1m 4s
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Static analyzers1m 3s
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Cppcheck4m 40s
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3. Using the New Features Correctly
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Range-based for loops1m 45s
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Strongly typed enums1m 58s
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Using lambdas2m 39s
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4. Don't Reinvent the Wheel
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Map, filter, and reduce4m 30s
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size_t and auto2m 38s
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The filesystem library4m 15s
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5. Managing Objects
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Challenge: RAII31s
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Solution: RAII2m 6s
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Conclusion
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Next steps42s
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Video: New C++ features