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- Database Basics: Everything Engineers Need to KnowWhether you’re building a website, developing a mobile application, or deploying cloud infrastructure, understanding databases is an essential skill for modern engineers. Databases provide the foundation for storing and managing application data, enabling everything from user authentication and e-commerce transactions to analytics and reporting. This guide explains database fundamentals, common database types, SQL and NoSQL… Read more: Database Basics: Everything Engineers Need to Know
- NGINX vs Apache: Overview
NGINX and Apache are two of the most widely used web server software solutions for hosting websites and web applications. Both are capable of serving web content, handling HTTP requests, and supporting dynamic applications such as WordPress, Laravel, and other popular frameworks. A web server acts as the interface between visitors and a website. When… Read more: NGINX vs Apache: Overview - Linux Overview, Uses, and Basic Commands
Linux is a free and open-source operating system that powers a wide range of devices, from personal computers and web servers to smartphones, cloud platforms, and supercomputers. It is known for its stability, security, flexibility, and strong community support. Unlike proprietary operating systems, Linux allows users and organizations to view, modify, and distribute its source… Read more: Linux Overview, Uses, and Basic Commands - Install MariaDB or MySQL
MariaDB and MySQL are popular relational database management systems (RDBMS) used to store and manage application data. They are commonly used with web applications such as WordPress, e-commerce platforms, content management systems, and custom web applications. Both database systems are highly compatible and use SQL (Structured Query Language) to manage data. For many applications, they… Read more: Install MariaDB or MySQL - I Bought a Used M1 MacBook Air in 2026 (M5 Era) and Started App Development and Blogging
https://support.apple.com/ja-jp/111883 As of April 2026, the latest MacBook Air models offered by Apple are equipped with the M5 chip. In addition to the MacBook Air lineup, Apple has also begun releasing the MacBook Neo. The MacBook Neo is said to offer performance comparable to the MacBook Air M1, which led me to purchase a used… Read more: I Bought a Used M1 MacBook Air in 2026 (M5 Era) and Started App Development and Blogging - AWS Lightsail LAMP Setup: The Easiest Way to Launch a Web Server on AWS
AWS Lightsail is a service that allows you to use a subset of AWS services at a low, fixed monthly cost. Typically, AWS services are billed on a pay-as-you-go basis unless you purchase Savings Plans or Reserved Instances. In contrast, Lightsail provides a simplified pricing model with predictable, low-cost monthly plans. This article provides a… Read more: AWS Lightsail LAMP Setup: The Easiest Way to Launch a Web Server on AWS - How to Set Up a LAMP Stack on AWS EC2 (Step-by-Step Guide)
This guide explains how to set up a LAMP stack on AWS EC2. We actively run websites on AWS EC2, and based on our hands-on experience, this guide walks you through how to set up a LAMP stack on an EC2 instance. For a clear overview of the LAMP stack, refer to the following official… Read more: How to Set Up a LAMP Stack on AWS EC2 (Step-by-Step Guide) - Understanding the LAMP Stack: Essential Components for Web Development
The LAMP Stack is a collection of open-source software used to build web servers and applications. LAMP stands for Linux, Apache, MySQL/MariaDB, and PHP/Perl/Python. It’s widely used from small personal projects to large-scale websites. LAMP is an acronym for the four key components of this web development stack: The LAMP Stack has the following characteristics:… Read more: Understanding the LAMP Stack: Essential Components for Web Development - Configure Apache’s DocumentRoot
This article summarizes how to set Apache’s DocumentRoot. Overview of DocumentRoot The DocumentRoot is a fundamental configuration in the Apache web server that specifies the directory where the server looks for website files to serve to clients. Essentially, it defines the “root” directory of your web content. In simple terms, the DocumentRoot is the folder… Read more: Configure Apache’s DocumentRoot - Migrating from Shared Hosting to AWS or Google Cloud: File and Database Overview
When migrating a website from a shared hosting server to a cloud environment, it’s important to know which data needs to be moved. This article summarizes the process based on hands-on experience with an actual migration. WordPress Migration: Files and Database Only When migrating WordPress to another server, you only need to move the WordPress… Read more: Migrating from Shared Hosting to AWS or Google Cloud: File and Database Overview




