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C++: Overloading the Spaceship Operator, A Recipe

How to overload the three-way comparison (spaceship) operator<=>, and a reminder to overload operator== as well.

5 min read

9 Feb 24

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C++: Check if a type is an instantiation of a given class template

How to implement an is_instance_of type trait.

6 min read

5 Feb 24

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C++: Forwarding references, overload resolution, and taking back control

Consider merging overloads into one function with forwarding reference parameters

7 min read

27 Jan 24

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C++: Disable implicit conversion in specific contexts only

You get one implicit conversion, so burn it with a wrapper

4 min read

14 Nov 23

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C++: Revisiting combinatorial instantiation of templates with std::variant

Compiler optimizations can break it, function attributes can fix it.

4 min read

16 Aug 23

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C++: Combinatorial instantiation of templates with std::variant

An alternative to explicit instantiations and macros.

5 min read

11 Jun 23

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C++: Avoiding Argument Dependent Lookup

A little trick using an extra namespace and cross-import.

4 min read

30 Apr 23

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Sums of Discrete Random Variables as Banded Matrix Products

Zero-stride catch and a custom CUDA kernel.

Sums of Discrete Random Variables as Banded Matrix Products

32 min read

16 Mar 23

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Fast Enumeration of Sums of Discrete Random Variables

14 min read

22 Feb 23

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Fix Scaling Issues on KDE Plasma

In case of issues switching between Wayland and X11

1 min read

22 Jan 23

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Profile in the Cloud with Nsight Systems

How to profile CUDA code on cloud GPU instances using Nsight Systems.

2 min read

13 Jan 23

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Develop in the Cloud with Visual Studio Code

How to develop on remote cloud instances using Visual Studio Code.

2 min read

13 Jan 23