steven | Rust Minecraft Client | Video Game library

I found this answer to sort an array based on another array. However, In this answer, when the array is not matched, it's added to first. Instead, I want the unmatched to add to the last. For that what change I need to make?

https://stackoverflow.com/a/28377564/890082

I am currently working on building a CNN for sound classification. The problem is relatively simple: I need my model to detect whether there is human speech on an audio record. I made a train / test set containing records of 3 seconds on which there is human speech (speech) or not (no_speech). From these 3 seconds fragments I get a mel-spectrogram of dimension 128 x 128 that is used to feed the model.

Since it is a simple binary problem I thought the a CNN would easily detect human speech but I may have been too cocky. However, it seems that after 1 or 2 epoch the model doesn’t learn anymore, i.e. the loss doesn’t decrease as if the weights do not update and the number of correct prediction stays roughly the same. I tried to play with the hyperparameters but the problem is still the same. I tried a learning rate of 0.1, 0.01 … until 1e-7. I also tried to use a more complex model but the same occur.

Then I thought it could be due to the script itself but I cannot find anything wrong: the loss is computed, the gradients are then computed with backward() and the weights should be updated. I would be glad you could have a quick look at the script and let me know what could go wrong! If you have other ideas of why this problem may occur I would also be glad to receive some advice on how to best train my CNN.

I based the script on the LunaTrainingApp from “Deep learning in PyTorch” by Stevens as I found the script to be elegant. Of course I modified it to match my problem, I added a way to compute the precision and recall and some other custom metrics such as the % of correct predictions.

Here is the script:

I have looked all over for an answer for "go.mod has malformed module path" but I have not found an answer to why I can't get a library I am writing to import. To simplify I have made a tiny library repo: https://github.com/buphmin/test-go-pkg

Note: I am using the stripe api library for structure inspiration. https://github.com/stripe/stripe-go

Problem:

I create a library, go mod init , push code and tag to github. Then try to import package to use the library elsewhere and I get an error message: 'go get: github.com/buphmin/test-go-pkg@v1.0.0: invalid version: go.mod has malformed module path "github.com/buphmin/test-go-pkg/v1" at revision v1.0.0'

I have no idea why this is an issue and I have not found an answer thus far.

Steps to Reproduce

Assuming you have go installed.

• Create local folder
• go mod init
• go get github.com/buphmin/test-go-pkg/v1
• error occurs

Other info

• go v1.16
• ubuntu 18 LTS

go mod file Copied from the source of truth listed above: https://github.com/buphmin/test-go-pkg

I have combined 3 JSON files into a single array using flat(), and then looped through the array to output its contents in the console. It outputs an array of arrays created from the 3 JSON files below.

Here's the console output:

My Spring Boot JPA demo application has two entities, Student and Course, as defined below.

Be gentle, I can barely write a batch file and this is me throwing my head against a wall trying to get it to stick.

I've tried this:

I have a dataframe that has a weird format that I am having difficulty formatting it to a desired format. I just need the columns first_name, last_name, domain, Email, Verification and status but am not sure how to remove it when it is in this format.