A PostgreSQL database is a robust and flexible choice for your Ruby on Rails application. In this tutorial, you will set up a Ruby on Rails development environment connected to a PostgreSQL database on an Ubuntu 18.04 server. You will install and configure PostgreSQL, and then test your setup by creating a Rails application that uses PostgreSQL as its database server.
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ProxySQL is a SQL-aware proxy server that can be positioned between your application and your database to create a caching layer to optimize MySQL queries. In this tutorial, you will use ProxySQL to set up transparent caching for a MySQL server on Ubuntu 16.04. You will then test its performance using mysqlslap with and without caching to demonstrate the effect of caching and how much time it can save when executing many similar queries.
In this guide, you will learn how to optimize Docker images in a few simple steps, making them smaller, faster, and better suited for production. You’ll build images for a sample Go API in several different Docker containers, starting with Ubuntu and language-specific images, then moving on to the Alpine Linux distribution. You will also use multi-stage builds to optimize your images for production.
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SimpleSAMLphp es una aplicación de autenticación PHP de código abierto que ofrece soporte para SAML 2.0 como Proveedor de servicios (SP) o Proveedor de identidad…
Discover ways to contribute to the future of deep learning. See what it takes to build a sustainable, open-sourced deep learning inference platform for everyone.
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Discover how LangChain simplifies building powerful LLM applications with tools, chains, and agents. Learn its core components, use cases, and integration tips.
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