cu | C Unit Testing Framework | Unit Testing library

In Linux, installation of perl is failing while running make test command

Thrust allows for one to specify different backends at cmake configure time via the THRUST_DEVICE_SYSTEM flag. My problem is that I have a bunch of .cu files that I want to be compiled as regular c++ files when a user runs cmake with -DTHRUST_DEVICE_SYSTEM=OMP (for example). If I change the extension of the .cu files to .cpp they compile fine (indicating that I just need tell cmake to use the c++ compiler on the .cu files). But if I add .cu to CMAKE_CXX_SOURCE_FILE_EXTENSIONS then I get a CMake Error: Cannot determine link language for target "cuda_kernels". Here's a minimal cmake example:

I've built this new ggplot2 geom layer I'm calling geom_triangles (see https://github.com/ctesta01/ggtriangles/) that plots isosceles triangles given aesthetics including x, y, z where z is the height of the triangle and the base of the isosceles triangle has midpoint (x,y) on the graph.

What I want is for the geom_triangles() layer to automatically provide legend components for the height and width of the triangles, but I am not sure how to do that.

I understand based on this reference that I may need to adjust the draw_key argument in the ggproto StatTriangles object, but I'm not sure how I would do that and can't seem to find examples online of how to do it. I've been looking at the source code in ggplot2 for the draw_key functions, but I'm not sure how I would introduce multiple legend components (one for each of height and width) in a single draw_key argument in the StatTriangles ggproto.

I have an existing project in Rust / C and I want to migrate some low level hashing stuff to CUDA, but I can't get it to finish compiling.

I believe the compile part is working, as the error only appears in the linker if I call the function from the .cu file

build.rs

[Editing this question completely] Thank you , for those who helped in building the Periodic Table successfully . As I completed it , I tried to link it with another of my project E-Search , which acts like Google and fetches answers , except that it will fetch me the data of the Periodic Table .

But , I got a problem - not with the searching but with the layout . I'm trying to layout the x-scrollbar in my canvas which will display results regarding the search . However , it is not properly done . Can anyone please help ?

Below here is my code :

I am a hardware design engineer trying to play with high-level-languages recently. These are my first Python codes. I am very far from OOP and all high-level-language shenanigans. I loved Python very much but I am at the very beginning of learning it. Thanks for your help in advance.

I am trying to read serial data from Arduino. This code is running on Raspberry Pi 3+. It doesn't read in the first loop.

Here is the Arduino code that sends dummy data upon request:

I am trying to run the training of stylegan2-pytorch on a remote system. The remote system has gcc (9.3.0) installed on it. I'm using conda env that has the following installed (cudatoolkit=10.2, torch=1.5.0+, and ninja=1.8.2, gcc_linux-64=7.5.0). I encounter the following error:

I'm trying to use Svelte to do some conditional styling and highlighting to equations. While I've been successful at applying a global static style to a class, I cannot figure out how to do this when an event occurs (like one instance of the class is hovered over).

Do I need to create a stored value (i.e. some boolean that gets set to true when a class is hovered over) to use conditional styling? Or can I write a function as in the example below that will target all instances of the class? I'm a bit unclear why targeting a class in styling requires the :global(classname) format.

App.svelte

I have a localStorage key (f7Contacts) stored as a JSON array, as it should be. I know how to delete the whole key using localStorage.removeItem("myKey");.

My array, as you can see is formed by a set of JSON arrays embeeded inside of it. There is the wider one named f7Contacts and inside of it there are some subarrays (to name them someway) named visitings and consultas. Now, what I'm trying to delete is not a single item from any of the JSON arrays nor the whole f7Contacts array but the JSON sub array named consultas.

I have tried so many ways but I could not get a working code.

This is what I've got until now:

My stringify array looks like this:

(now I have up dated the string to make it more alike my real case because the proposed answers manage to delete the consultas just in one of the contacts, and in a case it deletes the consultas from the first contact and deletes the rest of the contacts. I named ELISA and FRANK for you to differetiate them. Also updated my Javascript and html as a mixture from my own code and the one of ЖнецЪ's answer. I did this to keep my enviroment consistent. This code manage to delete the consultas of the first contact but also deletes the rest of the contacts.):

JAVASCRIPT