Crascit

Caffeine-powered software

Month: March 2015

Enabling C++11 And Later In CMake

With the recent evolution of C++, build systems have had to deal with the complication of selecting the relevant compiler and linker flags. If your project targets multiple platforms and compilers, this can be a headache to set up. Happily, with features added in CMake 3.1, it is trivial to handle this in a generic way.

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Practical uses for variadic templates

You might not have even heard of parameter packs or variadic templates before, but if you’ve worked with C++ templates for a while, chances are at some point you’ve wanted the functionality they provide. This post provides a few practical examples showing some of the problems they solve and techniques they enable.

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Lambdas for lunch

Alright, so lambdas in C++ are cool and we’ve been coding with one arm tied behind our back all this time. C++11 brought us this wonderful goodness, which is great, but just how do you actually use them? No messing around, let’s jump right in!

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