Introduction to Prolog: Logical Programming

What is Prolog and Logical Programming? Prolog, short for “Programming in Logic,” is a programming language that embodies the principles of logical programming. This paradigm is based on formal logic, where the computer is given facts and rules to deduce new information or solve problems. Unlike imperative programming languages like C or Java, which focus on how to achieve a result, Prolog is declarative, meaning it focuses on what the problem is rather than how to solve it....

September 6, 2024 · 4 min · 674 words · Maxim Zhirnov

Introduction to Svelte: Creating Reactive Web Applications

What is Svelte? Svelte is an innovative JavaScript framework designed to create web applications in a highly efficient and reactive manner. Unlike many other JavaScript frameworks, Svelte does not use a virtual DOM, which significantly improves performance and reduces the amount of code needed. Key Features of Svelte Reactivity: Svelte updates the DOM during the build process, eliminating the need for external state management libraries. This approach ensures that the application remains reactive without additional overhead....

September 6, 2024 · 3 min · 451 words · Maxim Zhirnov

Optimizing MySQL Performance: 10 Tips for Faster Queries

1. Configure Key Parameters Optimizing MySQL performance starts with configuring key parameters. These parameters can significantly impact how your database handles queries and data storage. Here are some crucial ones to focus on: innodb_buffer_pool_size: This parameter determines the size of the buffer pool, which is used to cache data and indexes. Increasing this value can improve performance by reducing the need for disk I/O. query_cache_size: This parameter controls the size of the query cache....

September 6, 2024 · 3 min · 629 words · Maxim Zhirnov

Creating a Demand Forecasting System with ARIMA and Prophet

In the realm of supply chain management, accurate demand forecasting is crucial for optimizing inventory levels, reducing costs, and improving overall efficiency. Two powerful tools for achieving this are ARIMA (AutoRegressive Integrated Moving Average) and Prophet, an open-source library developed by Facebook Core Data Science. In this article, we will delve into the process of creating a demand forecasting system using both ARIMA and Prophet, providing practical examples and step-by-step instructions....

September 5, 2024 · 4 min · 665 words · Maxim Zhirnov

Creating a Hand Gesture Recognition System with TensorFlow and OpenCV

In this article, we will explore the process of creating a hand gesture recognition system using TensorFlow and OpenCV. This project is ideal for beginners and intermediate developers looking to delve into the world of computer vision and machine learning. Prerequisites Before we begin, make sure you have the following tools installed: Python: The primary language for this project. TensorFlow: A popular open-source machine learning library. OpenCV: A library for computer vision tasks....

September 5, 2024 · 3 min · 499 words · Maxim Zhirnov