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| | | | | entangledlogs.com | |
| | | | | Generic Programming: Generating part of programs Introduction Generic Programming: Programming with generic parameters to avoid unnecessary code duplication and encourage code reuse. Polymorphism is also another technique to solve code reuse Puts implicit constraints on the generic types that are to be fulfilled by concrete types. template T adder(T LHS, T RHS) { return LHS + RHS; } struct Foo { inv Val = 0; } Foo f = adder(Foo{}, Foo{}): In this code snippet, we assume that Foo meets the requirement tha... | |
| | | | | www.foonathan.net | |
| | | | | If you want a function that returns multiple values, you'd use a reference and assign the outputs to that. But using a reference has a few drawbacks - it is not obvious in the caller, requires default construction etc. This post will explain why you sometimes need output parameters and how to fix their problems. | |
| | | | | wiki.ros.org | |
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| | | | | mathiasbynens.be | |
| | | Personal website of Benedikt Meurer, JavaScript Engine Hacker and Programming Language Enthusiast. | ||