RafaelWO

Find out how much memory each of the jupyter notebooks running on a server is using. Helpful for knowing which ones to shut down.

Original code from http://stackoverflow.com/questions/34685825/jupyter-notebook-memory-usage-for-each-notebook

You'll need to

pip install tabulate psutil pandas requests

From https://stackoverflow.com/questions/12569452/how-to-identify-numpy-types-in-python

Note that the type(numpy.ndarray) is a type itself and watch out for boolean and scalar types. Don't be too discouraged if it's not intuitive or easy, it's a pain at first.

The Problem

In AWS Lambda if I attempt an explicit relative import like this

.
├── lambda_file.py
└── example.py

Setting up a Docker Swarm with GPUs

Installing Docker

Official instructions.

Add yourself to the docker group to be able to run containers as non-root (see Post-install steps for Linux).

	# Pass the env-vars to MYCOMMAND
	eval $(egrep -v '^#' .env \| xargs) MYCOMMAND
	# … or ...
	# Export the vars in .env into your shell:
	export $(egrep -v '^#' .env \| xargs)

	cd ~
	apt-get install libfontenc1 xfonts-75dpi xfonts-base xfonts-encodings xfonts-utils openssl build-essential libssl-dev libxrender-dev git-core libx11-dev libxext-dev libfontconfig1-dev libfreetype6-dev fontconfig -y
	#https://github.com/wkhtmltopdf/wkhtmltopdf/releases
	#replace arch
	wget https://github.com/wkhtmltopdf/wkhtmltopdf/releases/download/0.12.5/wkhtmltox_0.12.5-1.bionic_amd64.deb
	dpkg -i wkhtmltox_0.12.5-1.bionic_amd64.deb
	apt --fix-broken install

	#!/bin/bash
	# This script rotates the screen and touchscreen

	# by Ruben Barkow-Kuder: https://gist.github.com/rubo77/daa262e0229f6e398766

	#### configuration
	# find your Touchscreen device with `xinput`
	TouchscreenDevice="$(xrandr \|grep eDP\|cut -d" " -f1)"

	if [ "$1" = "--help" ] \|\| [ "$1" = "-h" ] ; then

	import requests
	from tqdm import tqdm


	def download(url: str, fname: str, chunk_size=1024):
	resp = requests.get(url, stream=True)
	total = int(resp.headers.get('content-length', 0))
	with open(fname, 'wb') as file, tqdm(
	desc=fname,
	total=total,

	from sqlalchemy import event
	from sqlalchemy.orm import sessionmaker
	from app.db.session import engine
	import pytest
	import app.tests.config


	@pytest.fixture(
	scope='function',
	autouse=True # New test DB session for each test todo we need it only for tests with Client fixture

	docker logs nginx 2>&1 \| grep "127."

	# ref: http://stackoverflow.com/questions/34724980/finding-a-string-in-docker-logs-of-container