Duplicated from Zenne/chatbot_for_files_langchain
https://huggingface.co/spaces/Bobeabo/chatbot_for_files_langchain/resolve/main/tmp_docs/empty.txt
hf download hf://spaces/Bobeabo/chatbot_for_files_langchain/tmp_docs/empty.txt
curl -L -o empty.txt https://huggingface.co/spaces/Bobeabo/chatbot_for_files_langchain/resolve/main/tmp_docs/empty.txt
