varokas

Keybase proof

I hereby claim:

• I am varokas on github.
• I am varokas (https://keybase.io/varokas) on keybase.
• I have a public key whose fingerprint is D830 E8A8 1AF7 53F8 AD23 8260 0701 C740 FB8D 24E9

To claim this, I am signing this object:

varokas

{
  "body": "eyJ0ZXN0IjoiYm9keSJ9",
  "resource": "/{proxy+}",
  "path": "/path/to/resource",
  "httpMethod": "POST",
  "isBase64Encoded": true,
  "queryStringParameters": {
    "foo": "bar"
  },
  "multiValueQueryStringParameters": {

varokas

-- Decompose Int to arrays of digits
digits :: Integral a => a -> [a]
digits x
  | x < 10    = [x]
  | otherwise = digits(x `div` 10) ++ [x `mod` 10]
  
-- x to the 4th
power4 x = x^4

-- What is asked

varokas

#!/usr/bin/python3
from collections import defaultdict 
import sys

individual_indicator = "east"

by_name = defaultdict(list)
by_item = defaultdict(list)
individual = defaultdict(list)

varokas

#!/bin/bash
current_date=`date +%Y%m%d`
mysql_backup_filename="mysql-"$current_date
mysql_backup_filename_gz=$mysql_backup_filename".gz"
content_backup_filename="content-"$current_date".tar.gz"

tar -C /home/ubuntu -czf /home/ubuntu/$content_backup_filename ghost
/usr/local/bin/docker-compose -f /home/ubuntu/docker-compose.yml exec db /usr/bin/mysqldump -u root --password=<some_password> ghost > /home/ubuntu/$mysql_backup_filename
gzip -f /home/ubuntu/$mysql_backup_filename

varokas

www.<your_domain>.com

reverse_proxy ghost:2368

varokas

import json

import numpy as np

def hello(event, context):
    a = np.arange(10)

    response = {
        "statusCode": 200,
        "body": json.dumps({ "sum": int(np.sum(a)) })

varokas

www.varokas.com

reverse_proxy ghost:2368

varokas

# Backup
docker exec CONTAINER /usr/bin/mysqldump -u root --password=root DATABASE > backup.sql

# Restore
cat backup.sql | docker exec -i CONTAINER /usr/bin/mysql -u root --password=root DATABASE

varokas

version: '3'
services:  
  jupyter:
    image: jupyter/pyspark-notebook:latest
    ports:
    - "8888:8888"
    - "4040:4040"
    volumes:
    - .:/home/jovyan
    environment: