C++ Best Practices for Developers
50mBeginner2018-12-06
Authors

Troy Miles
Award-winning Software Engineer, Speaker, and Author
Course details
There have been several updates to C++ over the years. In this course, learn best practices that can help you produce higher-quality C++ code by leveraging tools and new features. To begin, instructor Troy Miles provides a high-level overview of the major features introduced in the 2011, 2014, and 2017 updates to the C++ language. Next, he goes over a few tools that can help you improve your code, including how to boost your code's quality and reliability using static analyzers. Troy also shares practical tips for using the new C++ features correctly, as well as rules and techniques for managing objects.
Learning objectives
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
Learning objectives
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
Skills covered
C++PersonaProgramming LanguagesOpen SourceSoftware Development
Concepts
0. Introduction
- 01 - Write better C++ code
- 02 - What you should know
1. What Is Modern C++
- 03 - New C++ features
- 04 - Old code compatibility
- 05 - File naming conventions
2. Tools That Improve Your Code
- 06 - Turning on modern C++
- 07 - Let the compiler help
- 08 - Static analyzers
- 09 - Cppcheck
- 10 - Challenge - Finding issues with Cppcheck
- 11 - Solution - Finding issues with Cppcheck
3. Using the New Features Correctly
- 12 - Auto type deduction and initialization
- 13 - Range-based for loops
- 14 - Strongly typed enums
- 15 - Using lambdas
- 16 - The magic of variadic template functions
- 17 - Challenge - Writing an integer sum method
- 18 - Solution - Writing an integer sum method
4. Don't Reinvent the Wheel
- 19 - How C++ and the STL name things
- 20 - Map, filter, and reduce
- 21 - Be careful with string view
- 22 - size t and auto
- 23 - The filesystem library
- 24 - Challenge - Writing strings to a file
- 25 - Solution - Writing strings to a file
5. Managing Objects
- 26 - Which pointer when
- 27 - The rules of zero and three
- 28 - const is your friend
- 29 - Resource Acquisition Is Initialization (RAII)
- 30 - Challenge - RAII
- 31 - Solution - RAII
Conclusion
- 32 - Next steps
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