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26.11.23

RPi - DHT22 and mySQL

This program read a DHT22 sensor. Then it get the hostname and the external IP address, and lastly adds the info to an external database.

# IMPORTS 
import Adafruit_DHT
import ...

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14.12.23

Python: Simple face recognition

Before you can run this program, you'll need to install opencv-python and face_recognition.
import face_recognition
import cv2

...

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14.12.23

Python: Face recognition and compare with images from a folder

This program compares the image from the WEB camera, with images from a folder.

# Import the neccessary libraries
import cv2
import face_recognition

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24.12.23

Python - 1: Introduction

Python, a versatile and dynamically-typed programming language, has emerged as a cornerstone in the world of software development. Conceived by Guido van Rossum in the late 1980s, Python's elegant ...

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25.12.23

Python - 2: Variables and Data Types

Understanding Variables and Data Types in Python

Python, a high-level and dynamically-typed programming language, provides developers with a powerful and versatile toolset ...

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25.12.23

Python - 3: Flow control

Mastering Control Flow with If Statements in Python

In Python, control flow structures empower developers to make decisions and execute specific blocks of code based on con...

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25.12.23

Python - 4: Lists and loops

Exploring Lists and Loops in Python: A Comprehensive Guide

Lists and loops are foundational concepts in Python programming, offering powerful tools for handling collections...

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25.12.23

Python - 5: Functions

Unleashing the Power of Functions in Python

Functions are a cornerstone of Python programming, offering a modular and reusable way to organize code. They allow developers t...

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25.12.23

Python - 6: Filehandling

Mastering File Handling in Python: A Comprehensive Guide

File handling is a crucial aspect of Python programming, allowing developers to interact with external files, read ...

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25.12.23

Python - 7: Libraries and modules

Harnessing the Power of Libraries and Modules in Python

Python's strength as a programming language lies not only in its simplicity and readability but also in its rich eco...

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26.12.23

Tkinter 1: Introduction to Tkinter and GUI basic

Introduction to Tkinter and GUI Basics

Graphical User Interfaces (GUIs) play a crucial role in enhancing the user experience of software applications. They provide a visual...

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26.12.23

Tkinter 2: Advanced Tkinter Widgets and Layout Management

Advanced Tkinter Widgets and Layout Management

Tkinter, Python's default GUI toolkit, provides a robust foundation for building graphical user interfaces. As developers pro...

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26.12.23

Tkinter 3: Data Input and Validation in Tkinter - Building Robust GUI Forms

Data Input and Validation in Tkinter: Building Robust GUI Forms

Creating graphical user interfaces (GUIs) often involves collecting user input, a crucial aspect of applicat...

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26.12.23

Tkinter 4: Building Interactive Applications with Tkinter - Unleashing the Power of User Engagement

Building Interactive Applications with Tkinter: Unleashing the Power of User Engagement

As developers aim to create dynamic and engaging applications, the ability to build ...

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26.12.23

How to make a clock in Python and Tkinter

This little program will display a digital clock on the screen.

'''Import libraries'''
from tkinter import *
import time

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30.12.23

SQL 1: Introduction to SQL and Basic Queries

Lesson 1: Introduction to SQL and Basic Queries

Introduction

Welcome to the world of SQL, the language that empowers you to interact with databases...

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30.12.23

SQL 2: Advanced Queries and Joins

Lesson 2: Advanced Queries and Joins

Introduction 

Welcome to Lesson 2 of our SQL course. Now that you have a solid understanding of the basic...

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30.12.23

SQL 3: Data Modification and Transactions

Lesson 3: Data Modification and Transactions

Introduction

Welcome to Lesson 3 of our SQL course. In this lesson, we'll delve into the world of data...

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30.12.23

SQL 4: Indexing, Optimization, and Security

Lesson 4: Indexing, Optimization, and Security

Introduction

Welcome to the final lesson of our SQL course. In this lesson, we'll explore advanced t...

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