Questions

I’ve been trying to use the rust soapysdr bindings to control an RTL-SDR usb dongle. I’ve been running into difficulties with reading samples out of the device, and think it has to do with the way I’m giving my buffer to the function. let mut samples: [Complex<i8>; 131072] = [Complex::new(1,0); 131072]; let mut buffer: &[&mut … Read more

I’d like to patch some PE file to do some extra things. First, though for the sake of testing I’m just going to add just a simple Message Box to the code. What I’ve done for that so far: Added a new section to the file using the IDA – “Add segment”, then set required … Read more

I am trying to learn Apache Beam and trying to create a sample project to learn stream processing. For now, I want to read from a Kafka topic “word” and print the data on console. I have deployed flink(8081) as a standalone cluster and kafka(port 9091) on local using docker. Since there is no proper … Read more

The backend is sending me a Bearer token inside the response headers and I want to store it inside the redux store as most of the APIs require that token to be sent back inside the headers. I’m encountering an issue when I’m attempting to save the token from the response because it comes as … Read more

I am lost, because I don’t know why I am being asked to create a local development build to run my expo app in ios simulator, because I never needed build to run it. I simply ran command npm start and then pressed i to open my ios simulator without ever facing issues, but for … Read more

This is my current code: async newCollectionRequest({ commit }, data) { try { console.log(data); const location = `/pending-images/${data.collectionName}/${data.image.name}`; console.log(location); const storage = getStorage(); const storageRef = ref(storage, location); // ‘file’ comes from the Blob or File API await uploadBytes(storageRef, data.image); console.log(‘Uploaded a blob or file!’); return true; } catch (error) { throw error.message; } }, … Read more

AuthKeyUnregisteredError I wrote my userbot on Teleton, everything was fine until I uploaded it to another hosting (in Germany) and clicked to end the session on the old hosting (in Helsinki). Every time I try to run the bot on a host or on a local machine, I get this error. this happens every time, … Read more

Code: <Grid> <Border BackgroundColor=”Aqua”> <Image x:Name=”cardImage” Source=”test4.png” Aspect=”AspectFit” /> </Border> </Grid> I am expecting this code to generate a border as big as the image, however I get below instead. I am not clear what is the reason for the spaces above and below the image. How can I make the size of the border … Read more

I would like to transfer quite a big amount of data (ca. 1 MB) to the client to plot it in the browser. When I use port 5000 (Flask) I see all the returned data but as soon as I switch to 3000 (React) I only get the message that the received data is 0 … Read more

I can’t find a command to update my install extensions from the terminal. Of course I use code –install-extension to install extensions. But how should I update them? The –help docstring for –install-extension says: –install-extension <ext-id | path> Installs or updates an extension. The argument is either an extension id or a path to a … Read more