Cloud composer orchestration via cloud build Google cloud composer is a managed apache airflow service that helps create, schedule, monitor and manage workflows.Cloud Composer automation helps you create Airflow environments quickly and use Airflow-native tools, such as the powerful Airflow web interface and command line tools, so you can focus on your workflows and not your infrastructure. In this article I will descibe how an engineering team can manage, develop and publish DAGS after running a full CI/CD build pipeline using google cloud build .

Timeseries financial forecasting Recently , I have been looking into various ways to forecast a time series dataset. This is an old pursuit in the field of statistics and there are many well known ways to achieve this. In this post I will demonstrate a very basic (Naive) approach of forecasting a quarterly dataset of sales figure, by using previous 4 years (16 quarters) and forecasting/predicting the next 1 year of sales aggregate.

You can now use Alexa to play Apple Music on Amazon Echo speakers. It’s just available for Echo devices and now customers in UK can also connect their apple music account with Alexa. Open the Alexa app then sign into your Amazon account and make sure that your Echo device is connected. Open Menu (top left icon), then select settings. Select Music. Select “Link New Service” Tap, Apple music Icon

Selenium is one of my favourite tool for automation. In this post, I will demonstrate some basic code to download a file from a website in a headless mode , and also provide a docker file to make things simpler. Python Code Here is some basic code which will make an attempt to download a **7zip exe. ** from pyvirtualdisplay import Display from selenium import webdriver from selenium.webdriver.support.ui import WebDriverWait from selenium.