Building Web Apps using FastAPI and Python | Async APIs

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Building Web Apps using FastAPI and Python | Async APIs | OCR App

Рет қаралды 30,200

3 жыл бұрын

In this video, I will write a web app that performs OCR on images. In the process, I'll tell you guys a little bit about FastAPI, why it might be better than Flask/Django, and also how to write async APIs to make your apps more responsive and scalable. We will also learn about scheduling background tasks with a practical example.
GitHub Repo: github.com/Sou...
OCR video: • OCR in 1 Line of Pytho...
Deploy to Heroku: • Deploy your Python Web...
#fastapi #async #python

Пікірлер: 46

@draytond 3 жыл бұрын

Excellent tutorial. Really appreciate the fact that you explain context, and why certain things are done in a particular manner. Cheers!

@talhayousuf4599 9 ай бұрын

Appreciate that you explanation reasonably regarding async and background task

@gopal.kalpande 3 жыл бұрын

This video will save me today for my system design interview at Silicon Valley startup. I can bet on it. Thanks a lot, Bro. Keep up the great work:)

@sudharsan4040 3 жыл бұрын

One of the best FastApi tutorials I've come across. Thanks a lot :)

@kumarkartikeyagarwal6573 3 жыл бұрын

Really AMAZING, very well explained covering the depth. Hope to see more such videos soon.

@BlhJ400 Жыл бұрын

Finely I found what I'm looking for, thank you so much. this was amazing. I subscribed !! Do more videos like this and if you can build some web apps with FARM stack that will be amazing, there isn't that much of videos on it. I'll really appreciate it. Thanks again.

@tamgaming9861 3 жыл бұрын

Man your content is awesome. I am not a coder, but its interesting for me to see how you think and work and to learn from you. Thanks for your content!!!

@Werew564 Жыл бұрын

wow. amazing perfect

@RizwanShaikhdroid 2 жыл бұрын

Thanks for this! Really helped to understand FastAPI and components.

@VivekKumar-gj7tf 2 жыл бұрын

You're a hero. Awesome content and explanation.

@igorportnoy978 2 жыл бұрын

Cool! Really useful!

@INVINCIBLESTUDIOS 3 жыл бұрын

Awesome excellent tutorial. This one stood out of all the other fast api articles.

@ketaniralepatil4680 3 жыл бұрын

Excellent tutorial, I would recommend you to increase don't size in your IDE.

@MuhammadAwais-rp8po 3 жыл бұрын

Amazing tutorial Sir, I really learnt a lot about FastAPI and async programming in general!

@notsobob 3 жыл бұрын

Brilliant tutorial, thanks! Extremely clear and logical.

@ViratKohli-gh6ic 2 жыл бұрын

Very informative. Thanks

@jayeshsuryawanshi213 3 жыл бұрын

Waiting for more frequent uploads!

@user-or7ji5hv8y 3 жыл бұрын

Great and clear explanation.

@shahzadtechworld7690 3 жыл бұрын

Eagerly waiting

@rainwave5 2 жыл бұрын

8:06 😂 don't worry about it man. As a native English speaker I can assure you it's a good phrase to use nonetheless.

@indraxios Жыл бұрын

Bro, this app is not performing ocr in async manner, I'm getting all images at once after waiting for 5-6 seconds

@cyberhard 3 жыл бұрын

Excellent tutorial!

@shahzadtechworld7690 3 жыл бұрын

Finally 😁😁

@souravmzdr 3 жыл бұрын

Thank you Bro!

@supriyoroybanerjee6219 Жыл бұрын

h Sourav thanks for this amazing tutorial but it seems not working on extract text part not sure why can you help me here please?

@shanud7689 3 жыл бұрын

Can I know how to do setup for background task given a scenario where the api is hit twice orn times simultaneously

@vashistnarayansingh5995 3 жыл бұрын

how fast api handles multiple requests, as we have threading as a parameter in flask to handle multiple request how does fast api do it?

@arturocdb 2 жыл бұрын

Too small my friend, its a shane… looks interesting

@vashistnarayansingh5995 3 жыл бұрын

What is the second user ping the extract text api does it handle that also

@mahmoudbustami1242 3 жыл бұрын

when I am trying to deploy it on Heroku I get this error [ERROR] Unable to process file: temp/temp.PNG please help thank you

@punnarajeev867 3 жыл бұрын

Hey hai, Sourav johar just i crated one desktop application using Qt5-designer and packed with pyinstaller. it's hanging while i am try to run it. but if i try main.py file from terminal it's working fine. can you help me out i can't fix it.

@Jollyjoky 3 жыл бұрын

Amazing video! Does it work with pdf files? I'm new to django. Thanks in advance

@vashistnarayansingh5995 3 жыл бұрын

Have you used asyncio to make the def, async def?

@priyankamahadevu3830 3 жыл бұрын

I am getting an error 'Converted Text [ERROR] Unable to process file: temp\temp.JPG' when i hit extract text. As mentioned before i did created temp folder under project folder. Can anyone help me on this

@slvnmpi 2 жыл бұрын

me too mis prianka

@slvnmpi 2 жыл бұрын

do you have solution this problems?

@shivansh9387 3 жыл бұрын

Hey why don't you make programming tutorials?

@thnmanucian7993 3 жыл бұрын

i have error 'Unable to process file: temp\temp.jpg' when i click button 'Extract Text'. How can i fix it? Thank you

@farankhan63 3 жыл бұрын

stuck in this problem, anyone knows the solution?

@SouravJohar 3 жыл бұрын

Create a folder called temp in your project folder. That should help.

@priyankamahadevu3830 3 жыл бұрын

Is this issue solved for u ?

@affanahmed1371 Жыл бұрын

@@SouravJohar it's still not working for me

@kamarajkamesh8929 3 жыл бұрын

Happy birthday

@ThePirateHistory 3 жыл бұрын

Seriously God? I thought I was one such fool that I processed pictures and asked the result every 3 seconds, isn't that stupid? this is essentially ddos, constantly hammering the server and asking the task was completed, it was still fine for me, I used celery and redis