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airflow-tutorial

Apache Airflow tutorial

algoritma-training

my repository

appengine-gcs-client

App Engine-Cloud Storage custom client library

capstone-flask-da

citibikeus

I am practicing Data Analytics with R programming for the Codeacademy assignment using Citi Bike case study in the US.

complete-python-3-bootcamp

Course Files for Complete Python 3 Bootcamp Course on Udemy

data-engineering-project-5-data-pipelines-with-airflow

Data Pipelines with Apache Airflow

data-pipelines-with-airflow

This project helps me to understand the core concepts of Apache Airflow. I have created custom operators to perform tasks such as staging the data, filling the data warehouse, and running checks on the data quality as the final step. Automate the ETL pipeline and creation of data warehouse using Apache Airflow. Skills include: Using Airflow to automate ETL pipelines using Airflow, Python, Amazon Redshift. Writing custom operators to perform tasks such as staging data, filling the data warehouse, and validation through data quality checks. Transforming data from various sources into a star schema optimized for the analytics team’s use cases. Technologies used: Apache Airflow, S3, Amazon Redshift, Python.

graffitarini

Config files for my GitHub profile.

hackerrank-pythonintro

Notes on solution I have submitted to Introduction to Python on Hacker Rank website

housinginnl

kafka-cli-cheatsheet

A quick start guide for apache kafka

myexcelproject

Here is three excel data sheets which I used for my projects on Data Analysis using MS Excel's formula, and produced Sales Dashboard as the final products.

planning-vacation-with-r

Familiarizing myself with R functions like vectors, matrices, loops, conditionals, and functions.

portfolio

practice-r-covid19-codeacademy

python-essential-training-2449125

Python Essential Training

r-tips

A repository of R usage tips for data cleaning, data mining, data visualisation, statistical inference and machine learning.

sql

Here I store all SQL codes and/or interview question notes that are related to SQL queries

sql_zoo

sqlstyle.guide

A consistent code style guide for SQL to ensure legible and maintainable projects

sqlzoo-hardquestions

My answers to the assessments available on http://sqlzoo.net/

ytdownloader