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Verae data science cheat-book

I’m Vera, and this is my cheat-book. If you want correct, complete or add something, don’t hesitate to do a pull request. Check out a smaller but uber-useful cheat sheet I found while writing this.

Docker

docker ps
docker exec -it [NAME] bash
docker attach -i [NAME]
docker build
docker-compose up

DVC

dvc and mlflow data science cookiecutter dvc.yaml schema git hook to avoid commiting large files

Business

Why we have to test Why do so many incompetent men become leaders?

On leadership: video | book

Maker

raspberry HD video recording

arduino interrupts

SSH

Close stuck sessions

~. to terminate the connection

Create a desktop capable ubuntu 20 on the cloud (with GPU)

web tutorial

bash notes

# Let´´ connect to the machine
ssh -i ~/.ssh/odd -L 5901:localhost:5901 vera_odd_co@34.83.165.112

# Download nvidia drivers
curl 'http://us.download.nvidia.com/tesla/440.64.00/NVIDIA-Linux-x86_64-440.64.00.run' -H 'User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:76.0) Gecko/20100101 Firefox/76.0' -H 'Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,*/*;q=0.8' -H 'Accept-Language: en,en-US;q=0.7,es;q=0.3' --compressed -H 'DNT: 1' -H 'Connection: keep-alive' -H 'Cookie: vid=dc0c1504-ba63-42cf-95c7-eba68721fd39' -H 'Upgrade-Insecure-Requests: 1' > NVIDIA-Linux-x86_64-440.64.00.run

chmod +x NVIDIA-Linux-x86_64-440.64.00.run

sudo ./NVIDIA-Linux-x86_64-440.64.00.run

Misc

Streaming

from ffmpeg to python

ffmpeg streaming docs

ffserver

obs and ffmpeg streaming

Other

Voice Activity Detector

pyro tutorial

last models

crowd journalism