3 questions from the last 7 days
2
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1
answer
88
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How can I create a tool for langgaph's agent to save data in db?
I created an agent using Langgraph in Python, and I developed a tool for them to save a todo in a database. But that tool doesn't work and raises an error!
I use SQLAlchemy to connect to the DB.
This ...
- 115
0
votes
1
answer
54
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Monitor `asyncio.create_subprocess_exec` pipes for errors
I am trying to pipe multiple Linux commands and abort if there is an error. With Popen the communicate() method waits for all commands to finish. This is why I am trying asyncio now.
I have the ...
- 2,491
0
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0
answers
33
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FastAPI WebSocket + Kafka: Only the last connected client receives messages [closed]
I'm building a real-time dashboard using FastAPI WebSockets + Kafka. Everything works perfectly for a single user, but when multiple users connect, only the most recently connected user receives ...
- 21