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Category: Python

Machine Learning – Linear Regression – Part 1

In Part-1 of this article series, we will introduce the mathematical intuition behind Linear Regression. This article covers the Simple Linear Regression and the Multiple Linear Regression.

Here is the link to the article:

Machine Learning – Linear Regression – Part 1

Enjoy 🙂 !!!

Author bhaskar_sPosted on March 19, 2022March 19, 2022Categories DataScience, MachineLearning, PythonTags datascience, machine-learning, python

Hands-on with Pydantic

pydantic is an elegant and popular Python library, that is used for performing data parsing and validation at runtime, using Python‘s type hints, and providing user-friendly errors, when the data is invalid.

Here is the link to the article on pydantic:

Hands-on with Pydantic

Enjoy 🙂 !!!

Author bhaskar_sPosted on February 20, 2022Categories PythonTags python

Useful Matplotlib Code Snippets

Here is an article that shows code snippets for commonly used data visualization methods when rendering graphs/plots using Matplotlib:

Useful Matplotlib Code Snippets

Enjoy 🙂 !!!

Author bhaskar_sPosted on October 2, 2021Categories DataScience, PythonTags datascience, python

Web Applications using Python Flask – Part III

In this part, we modify (and simplify) our basic skeleton web application using Flask to use AJAX style web interaction for storing user registrations and authenticating registered users.

Here is the link to the article on Flask:

Web Applications using Python Flask – Part III

Enjoy 🙂 !!!

Author bhaskar_sPosted on September 11, 2021Categories Python, WebTags python, web

Web Applications using Python Flask – Part II

In this part, we demo a basic skeleton web application using Flask using SQLite for storing user registrations and authenticating registered users.

Here is the link to the article on Flask:

Web Applications using Python Flask – Part II

Enjoy 🙂 !!!

Author bhaskar_sPosted on September 1, 2021Categories Python, WebTags python, web

Web Applications using Python Flask – Part I

Flask is an elegant, popular, and simple micro-framework for building web applications in Python. This hands-on article introduces the basics of how one could go about building a web application using Flask.

Here is the link to the article on Flask:

Web Applications using Python Flask – Part I

Enjoy 🙂 !!!

Author bhaskar_sPosted on August 30, 2021August 31, 2021Categories Python, WebTags python, web

Hands-on with Python Requests

requests is an elegant, simple to use, and popular Python framework that is used by developers for writing HTTP client applications. This hands-on article introduces the basics of requests.

Here is the link to the article on requests:

Hands-on with Python Requests

Enjoy 🙂 !!!

Author bhaskar_sPosted on July 4, 2021Categories Python, WebTags python, web

Hands-on MongoDB :: Part-2

In Part-2 of this series, we will programmatically explore the popular NoSQL document-oriented database MongoDB using Java and Python.

Here is the link to the article:

Hands-on MongoDB :: Part-2

Enjoy 🙂 !!!

Author bhaskar_sPosted on January 30, 2021January 30, 2021Categories Database, Java, MongoDB, NoSQL, PythonTags database, java, mongodb, nosql, python2 Comments on Hands-on MongoDB :: Part-2

Introduction to Envoy

In this article, we will setup and demonstrate the Envoy network proxy on a 5-node ODroid-N2 ARM based cluster and explore the core concepts. Here is the link to the article:

Introduction to Envoy (ARM Edition)

Enjoy 🙂 !!!

Author bhaskar_sPosted on October 25, 2020Categories ARM, Cloud, Docker, Linux, Network, Python, WebTags arm, cloud, docker, linux, python

Introduction to Binary Heap

In this article, we will introduce an interesting data structure called Binary Heap. Here is the link to the article:

Introduction to Binary Heap

Enjoy 🙂 !!!

Author bhaskar_sPosted on October 17, 2020Categories Algorithm, Data Structure, PythonTags algorithm, datastructure, python

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