ReQue | Benchmark Workflow and Dataset Collection | Genomics library

This is my API:

https://www.postman.com/collections/ebbe318b42c68fc7740f

I want upload/post the data inside this path in api

I'm trying to extract a substring from an error message I receive and parse it to JSON. However it seems something with the indexOf or the substring method is not working as expected.

Here's the full error message I'm trying to parse:

I have a question, that i can't resolve. I have a API reques fere i need to get Image from that API. I have Images section fhere i have something like this:

I am working on a small toy program to learn some basics about DI and IoC on .Net Core 3.1.

I have several questions, mostly consisting on where and when to perform certain actions.

I have created the following architecture for my project:

A DAL layer, Database First, that has the db entities, context, and extensions for the entities, along with a generic implementation of a repository:

I have been able to login to my npm registry manually, ie: on my local machine - but for some reason it's not working when it goes through the CI. The problem here is that after I execute the npm login command, the program is waiting for the manual user input (username, password, email) and I couldn't find a way to send these inputs in the pipeline (where I can't make manual user input):

These different approaches I tried:

1. Copy the npm auth token from my local machine into the environment variables of the gitlab CI/CD Settings, and then just copy them into the global .npmrc at the root directory: This results in an error (unauthenticated):

...

I'm aware of the following questions:

Safari: "Blocked https://... from asking for credentials because it is a cross-origin request." after updating to Angular 8
How to use Angular behind Basic Auth protection?
Safari blocks URL from asking for credentials because it's a cross-origin request

But I've not been able to solve my issue.

I have some CSS and JS files that cannot be made openly public and therefore are protected by Basic Authentication. These files are located in a different origin (Let's say under Basic Auth-protected https://mycdn.com/) from where they're requested (Let's say https://myapp.com/).

When I try to render a simple HTML page at https://myapp.com that includes these files from https://mycdn.com/ I expect to be prompted for Basic Auth-credentials and for the browser to parse and execute them correctly.

Latest Chromium-like and Firefox browsers behave as I expect, if my page is behind Basic Auth, then they prompt me for the app's site credentials and then they prompt me a second time for the "CDN" credentials (Not the most convenient thing UX-wise, but it serves the purpose). After that the page renders without issues.

Safari, (either desktop [14.0.3] or mobile [iOS 14]) on the other hand, behaves different. If my page is behind Basic Auth, it prompts me for credentials and starts rendering its contents, but when the engine reaches my files, it does NOT prompt me for credentials and it logs some error messages in the console stating a 401 Unauthorized HTTP error occurred and depending on the script, the console will also contain an error saying:

how will I access the last span element in my p tag? I have 4 span tags in my p tag I want to access the last one and do changes to it!! I've added styling to the p span body{} but they all are changing I want the last span tag to be accessible.

for example here is the code!

I'm using MongoDB Atlas. I'm have this URL for connecting: mongodb+srv://:@/?retryWrites=true&w=majority&authSource=admin.

I'm using this stack: flask, gunicorn, pymongo, mongoengine (i don't think that it is related, because mongoengine actually uses pymongo).

gunicorn config:

• sync workers,
• threads = 1,
• workers count = 8

When connecting, i'm using connect=False because pymongo itself is not fork-safe. With connect=False it will connect to the DB before first operation. It need to be set to False, because gunicorn uses pre-fork model.

But I am faced with the following situation:

1. On first request (endpoint makes some DB operations) i'm getting this error: pymongo.errors.OperationFailure: Authentication failed., full error: {'ok': 0, 'errmsg': 'Authentication failed.', 'code': 8000, 'codeName': 'AtlasError'}
2. On second request everything is fine (i.e., DB operations were successfully completed).
3. If you press many times on F5, then sometimes you will occur a "Authentication failed" error, and sometimes everything will be fine.

If i'm set connect=True, everything will be fine. I'm never seen this "Authentication failed" error.

But then i'm getting this warning message: UserWarning: MongoClient opened before fork. Create MongoClient only after forking. See PyMongo's documentation for details: https://pymongo.readthedocs.io/en/stable/faq.html#is-pymongo-fork-safe.

So, obviously, connect need to be set to False.

I'm tested with two workers. Looks like this situation occurs:

1. Let's say i have two gunicorn sync workers with following pid's: 22429 and 22430.
2. I'm getting request. Worker 22429 handles it. Everything is fine, because it is first worker and looks like it successfully made a DB connection.
3. I'm pressing F5, worker 22429 again handles it and everything is fine.
4. I'm pressing F5 again, and now worker 22430 handles it. It throws an error "Authentication failed."
5. I'm pressing F5 again, worker 22430 handles it. Now everything is fine, because that worker has made a connection.
6. Now, all my workers (i have only two) were connected to the DB. Doesn't matter how many times i'm press on F5, every request will be successfully completed.

But why it happens on first reques? From pymongo: "if connect=False, then connect on the first operation.". If i'm understanding it right, pymongo should connect before actual first operation, successfully completed the connection, and only then perform that operation.

Then why my first DB operation fails for each worker? How i should handle this?

I use api-platform, GET and POST work's fine , i need to patch "isFinished" in my entity but i have an error : REQUES Uncaught PHP Exception Symfony\Component\Serializer\Exception\NotEncodableValueException: "Syntax error"

Do you think my entity have bad configuration ? Thank you for help.