This tutorial covers creating a simple web application on a two-tier CentOS 7 architecture using a “ground-up” approach. I.e. creating the a database tier first, then the web server. The site will be powered by an Nginx web server running PHP code that talks to a PostgreSQL database. We will call this configuration a LEPP (Linux, Nginx, PHP, PostgreSQL) stack.
When setting up an application for production, it’s often useful to have multiple copies of your database in place. The process of keeping database copies in sync is called replication.
Ruby on Rails uses sqlite3 as its default database, which works great in many cases, but may not be sufficient for your application. If your application requires the scalability, centralization, and control (or any other feature) that a client/server SQL database, this tutorial will show you how to do just that, with PostgreSQL, on CentOS 7.
Run blue-green deployments on Kubernetes with Gateway API—safe cutover, instant rollback, and zero-downtime releases with managed databases.
Use AI Agents to automate an entire development lifecycle in Claude Code from initial project setup to preparing a production release.
Если вы активно занимаетесь разработкой приложений, использование Docker может упростить ваш рабочий процесс и процесс развертывания вашего приложения в продакшен. Работа с контейнерами в процессе разработки предоставляет следующие преимущества: Среды…
Learn how to build a multi-region disaster recovery strategy using read-only nodes on managed databases. This guide will help you ensure your application remains available and functional even in the face of unexpected disruptions.
Umami is an open-source web analytics software. This tutorial covers cloning the Umami repository, creating PostgreSQL tables, setting up connection pools, and deploying Umami to the App Platform.
PostgreSQL, or Postgres, is a relational database management system that provides an implementation of the SQL querying language. It is a popular choice for many small and large projects and has the advantage of being standards-compliant and having many advanced features like reliable transactions and concurrency without read locks.
PostgreSQL, or Postgres, is a relational database management system that provides an implementation of the SQL querying language. This guide demonstrates how to install Postgres on an Ubuntu 22.04 server. It also provides instructions for general database administration.
Progressive Robot: Your Gateway to Comprehensive IT Solutions — Specializing in Web Development, Mobile App Development, and Expert IT Services.
© All Copyright by Progressiverobot.com
VAT Number ( 506152326 )
