WebAssembly’s std::thread underlying Web Workers relies on the browser, which has a strict limit on the number of Workers that can be active at the same time (usually the number of physical CPU cores, such as 4-8). Why does a two-tier loop (say 10×10) create threads that consume more resources Read more…
Here is an example about how to write stl file to wasm virtual memory and make wasm module read it. We need to add write file logic in onRuntimeInitialized for wasm module. index.html: C++ code for wasm module: binding.cpp Worker.cpp All code has been upload to GitHub: https://github.com/theArcticOcean/webLib/tree/main/threadTest
Configure the SharedArrayBuffer response header in the http.server module of the Python standard library to enable the server to support a web multithreading environment. Let’s support SharedArrayBuffer on web browser. SharedArrayBuffer is a JavaScript object that allows multiple WebWorker threads to share the same memory space. This means that different Read more…
Oringial scene: The right polyData has shallowCopyed the left one. If A had ShallowCopyed B in VTK project, A and B were both vtkPolyData objects, let’s change A’s point or change its pointData scalar, B’s point and scalar will also be changed. If we use `rightPolydata->GetPointData()->SetScalars( scalars1 );` to change Read more…
Are you an aspiring artist or a storyteller looking to bring your ideas to life through AI-generated art? Or maybe you’re a seasoned creator who needs fresh inspiration for your next masterpiece? Look no further – our free tool, Midjourney Drawing Prompts, is here to help you unlock your creativity Read more…
Rcaptcha phish I didn’t set up recaptcha for my second website, but it shows the recaptcha verification when users open the web page today. If we do these steps described on the widget, use win + R to open a task-run window, ctrl + V to paste the following code Read more…
Here is a shell script which can help you to rename all files in the current folder. You should input two strings as parameters for the script. Usage example: It will rename all files which name contains space, these speaces will be changed to ‘-‘. Rename.sh You can also use Read more…
We had fixed an issue about generating pngs zip by online tool PDF To PNGs. Now you can upload your PDF file and download the new zip file which contains all pages. Every page becomes an image in the zip file. This is a free office online tool, just use Read more…