riccardo1980

# Python3

VENV_NAME=.venv
python3 -m venv $VENV_NAME --copies
. ${VENV_NAME}/bin/activate
python -m pip install --upgrade pip


# Python 2

riccardo1980

#!/usr/bin/env bash

set -e

BLOGNAME=${1:-myblog}
echo "building $BLOGNAME"

mkdir $BLOGNAME

# bundle initialization and local configuration

riccardo1980

linting/testing base GitHub Action (flake8 & pytest)

You will find template of required files (requirements.txt, requirements-test.txt, project_package/base.py, tests/base_test.py, python-app.yml) at the end of this gist.

1. Add base functionality and test files:
   • project_package/base.py
   • tests/base_test.py
2. Add test requirements
   • requirements-test.txt
3. Check whether your folders and files structure looks like:

riccardo1980

# Following official howto at: 
# https://kubernetes.io/docs/tasks/tools/install-minikube/

set -e

ret=$(sysctl -a | grep -E --color 'machdep.cpu.features' | sed -n 's/.*\(VMX\).*/\1/p')
if [[ $ret == 'VMX' ]]; then
    echo 'VT-x feature is enabled'
else
    echo 'VT-x feature is NOT enabled'

riccardo1980

HowTo use Windows Docker service in WSL commandline and remote WSL VSCode

WARNING: Since wsl2 introduction, this How-To is outdated

See: https://docs.docker.com/docker-for-windows/wsl/

Installation

Windows

Install Docker Desktop for Windows https://hub.docker.com/editions/community/docker-ce-desktop-windows

riccardo1980

source /etc/vim/vimrc

set tabstop=4       " TAB width
set softtabstop=4   " TAB columns
set expandtab       " Expand TABs to spaces

set shiftwidth=4    " Indentation width

" Remember last position
if has("autocmd")

riccardo1980

import hashlib
import pandas as pd

def split_train_test_by_id(data, test_ratio=0.2, id_column=None, hash=hashlib.md5):
    """
    Reproducible train test split: uses hash of string concatenation of observation
    """
    
    def _test_set_check(identifier, test_ratio, hash):
        return ord( hash(identifier).digest()[-1] ) < 256 * test_ratio