Python

Making Plots with Pandas groupby

A series of example code and plots using Pandas groupby method.

Technical | How to Recover a Deleted/Overwritten Python File?

Fischer's Linear Discriminant Analysis in Python From Scratch

Learn about Fisher's LDA and implement it from scratch in Python.

Filtering Rows and Columns in Pandas Python — techniques you must know

Pi Diary: Making My Own “RC Car” using Raspberry Pi

Turns out buying one is cheaper. But hey it's the satisfaction!

Implementing Flask login with hash password

A concise post that helps improve your authentication system

Send Email Attachments with AWS Lambda + AWS Simple Email Service (SES)

How to send email attachments with AWS Lambda and AWS Simple Email Service (SES)

Scraping Tweets with Tweepy Python

This is a step by step guide to scrape Twitter tweets using a Python library called Tweepy.

Creating a Spark job using Pyspark and executing it in AWS EMR

Spark is considered as one of the data processing engine which is preferable, for usage in a vast range of situations. Data Scientists and application developers integrate Spark into their own…

Why you should start using Python dataclasses

Use Dataclasses in Python to store attributes