web development and system administration of Linux
How to Extract MP3 Audio from MP4 Video Using FFmpeg: A Step-by-Step Guide If you’ve ever needed to extract audio from a video file, you’re in the right place. Whether you’re a content creator, podcast editor, or simply someone looking to convert video files to audio, FFmpeg is the perfect tool for the job. In … Continue reading How to Extract MP3 Audio from MP4 Video Using FFmpeg: A Step-by-Step Guide
Feature flags, also known as feature toggles, are a powerful development pattern that allows developers to enable or disable features in a system without deploying new code. This approach is particularly useful in modern software development, where continuous integration and continuous deployment (CI/CD) are crucial. What Are Feature Flags? Feature flags are conditional statements within … Continue reading Understanding Feature Flags in Laravel: A Comprehensive Guide
Introduction Encountering network errors like `ERR_CONNECTION_CLOSED` and `ERR_CONNECTION_RESET` can be frustrating, especially when you’re trying to browse the web or access a critical application. These errors typically indicate issues with the connection between your device and a server, but understanding what they mean and how to fix them can help you quickly resolve the problem. … Continue reading How to Fix ERR_CONNECTION_CLOSED and ERR_CONNECTION_RESET Errors: A Comprehensive Guide
I’m excited to share a significant milestone in my professional journey. Recently, I completed two Lean certification courses with Nova company, achieving both the Lean White Belt and Lean Yellow Belt certifications. Lean White Belt Certification The Lean White Belt certification is the first step in understanding Lean principles. This foundational course provided me with … Continue reading Celebrating Achievement: Lean White Belt and Lean Yellow Belt Certifications
Upgrading Laravel from version 10.x to 11.x can be a smooth process, but some Composer libraries may cause compatibility issues. In this article, we’ll address common problems with two specific packages and provide a step-by-step guide to ensure a successful upgrade. Problematic Libraries During the upgrade, I encountered issues with the following Composer libraries: “hedii/laravel-gelf-logger”: … Continue reading Resolving Compatibility Issues When Upgrading Laravel from 10.x to 11.x with Composer Libraries
Why Use `declare(strict_types=1) in PHP? In PHP, the `declare(strict_types=1);` directive is used to enforce strict type-checking for the file in which it is declared. By default, PHP uses dynamic typing, which means that it attempts to automatically convert types when they don’t match the expected type. This can sometimes lead to unexpected behavior and bugs … Continue reading Why Use declare(strict_types=1) in PHP?
To disable Git warnings about line endings on Windows, you can configure Git to handle line endings according to your preference. Here are a few options: Option 1: Configure Git to Use LF Line Endings You can set Git to use LF line endings by running the following command: This setting ensures that Git will … Continue reading How to fix LF will be replaced by CRLF the next time Git touches it on Windows
If you’re working with images on Linux, you might often encounter WebP format, which is known for its efficient compression. However, there might be instances where you need to convert these WebP images to more widely supported formats like PNG. In this guide, we’ll explore how to convert WebP images to PNG using various tools … Continue reading Converting WebP Images to PNG on Linux: A Comprehensive Guide
Introduction: In the dynamic world of web development, maintaining code quality and consistency can be a challenge, especially as projects grow and teams expand. For PHP Laravel developers working on Ubuntu, integrating a tool like PHP Code Sniffer can be a game-changer. This tutorial will guide you through the steps to set up PHP Code … Continue reading Streamline Your PHP Laravel Development with Code Sniffer on Ubuntu
In this blog post, we will delve into how the PHP programming language can be effectively utilized to manage data in CSV format. PHP provides straightforward methods for reading and writing CSV files, a crucial skill for developers who handle large volumes of data. Reading a CSV File The first step in managing a CSV … Continue reading Exploring the Magic of CSV File Handling in PHP: From Reading to Saving Data
