Dspyt blog

How to Python jail escape (Newbie CTF 2019)

Python jail escape: a challenge with one of the lowest points in the Newbie CTF 2019 which we solve in this article. We use built-in methods.

A How to efficientnet Keras Classification

We discuss Convolutional Neural Networks, data augmentation, efficientnet classification and how to achieve 100% accuracy.

Simple QR code generator on AWS with Flask

We developed web application in python Flask that generates QR code for Casper network. We host the application at on AWS Elasticbean with GitHub pipeline.

Simple Blockchain data indexing with TrueBlocks

In this article we discuss Blockchain data indexing. Blockchain is a type of a shared database that differs from a typical database.

How to implement Realized Volatility python

Volatility estimators are especially valuable in modelling financial returns and capturing time-variability of financial series.

Machine Learning time series python - Data Science with Python

Sklearn pipeline with multiple regression models using traditional and established libraries like numpy, pandas, scipy and sklearn.