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Practical knowledge on AI and technology for every IT Pro

Articles on local AI models, Python programming, developer tools and IT project management. No fluff — just what works in practice.

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50+ articles

11 categories

2017 since

Artur Poniedziałek

IT Expert & Project Manager

AI enthusiast, local LLMs and practical tech solutions. Managing IT projects and sharing experience on this blog.

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Latest Articles

Latest

🐍 Python

How to Join Two Dataframes in Pandas: A Practical Guide

Pandas is a popular Python library for data analysis and manipulation. One of the most common tasks that you may encounter when working with pandas is joining two dataframes. Joining dataframes allows you to combine…

25th January 2024 12 min

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🐍 Python

24th January 2024 9 min

Mastering the Python Print Function

Python print introduction Python, a versatile and powerful programming language, is known for its simplicity and readability. Its vast library of built-in…

🐍 Python

1st April 2020 9 min

Managing postgresql database using SQLAlchemy ORM in Python

Introduction to SQLAlchemy in Python SQLAlchemy is a framework that helps you to create connection between your object oriented classes written in…

🐍 Python

25th March 2020 11 min

Python Excel Tutorial with Pandas Library

Using Python Pandas library to READ and Write data in Excel XLSX files Your programming skills in python sometimes might be needed…

🐍 Python

17th March 2020 13 min

Effective running and debugging python scripts in Visual Studio Code

Brief introduction into Visual Studio Code for python Starting your journey with programming in any languages requires you to have good and…

🐍 Python

10th March 2020 4 min

Learn how to install python on Windows

Why installing python? Answer for the question why you need to install python is very simple. Among all mostly known language like…

🗄️ Databases

3rd March 2020 5 min

How to install PostgreSQL and create first database with pgAdmin

Downloading PostgreSQL PostgreSQL is one of the most popular SQL relational databases based on open source engine. It is very good alternative…

🔧 Tools

25th February 2020 3 min

How to download Visual Studio Code

Brief introduction into Microsoft Visual Studio Code In 2015 Microsoft start announced new editor for coding in different languages across all most…

📁 3d printing

17th February 2020 5 min

How to build best 3d printer from scratch – HyperCube Evolution

HyperCube Evolution advantages HyperCube Evolution 3d printer is one of the best 3d printers available in the market for makers. I tested…

📁 Machine learning

10th February 2020 4 min

Help to build common voice datasets with Mozilla

Growing market of smart phone vs voice recognition The development of mobile devices and in particular smart phones started to grow totally…

🔧 Tools

6th July 2019 3 min

How to install Ubuntu 18.04 from USB pendrive

Before we start Ubuntu 18.04 installation This article is entirely devoted to the topic of installing the Ubuntu operating system from USB…

🔧 Tools

14th August 2019 3 min

Ubuntu 18.04 – how to prepare bootable USB pendrive

When do we need bootable Ubuntu usb pendrive? There are some moments in developer’s world that we need to have fully bootable…

🐘 PHP Laravel

3rd July 2019 12 min

Implementing api endpoints in Laravel REST API – part 3

Scope of laravel api This article is part of series explaining how to implement REST API using Laravel framework with PHP artisan…

🐘 PHP Laravel

30th June 2019 9 min

Laravel 5.4 API for Books management – part 2 – new project and connection to database

Initializing REST API project in Laravel In the previous post we designed the whole REST API endpoints with database structure. This post…

🐘 PHP Laravel

30th November 2018 6 min

Design REST API for booking system – part 1

General scope for REST API in Laravel 5.4 This series of articles should help you easily design REST API in PHP Laravel…