Server Optimization

5 Configuraciones Comunes para tus Aplicaciones Web — step-by-step DevOps tutorial on Progressive Robot

5 Configuraciones Comunes para tus Aplicaciones Web

Cuando decidimos que arquitectura de servidor utilizar para nuestro enterno, hay muchos factores a considerar, como el rendimiento, escalabilidad, disponibilidad, costo y facilidad de administración. Aquí hay una lista de las configuraciones comunes de servidor, con una corta descripción en cada una, incluyendo pros y contras.

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How To Scale Django: Finding the Bottleneck — step-by-step Linux tutorial on Progressive Robot

How To Scale Django: Finding the Bottleneck

Once an app has been deployed and more and more people begin using it, it won’t be long before you begin to notice it slowing down. This is a common problem, and in this tutorial we will go over some tools that work with Django which can help to alleviate this issue.

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5 Ways to Improve your Production Web Application Server Setup — step-by-step Devops tutorial on Progressive Robot

5 Ways to Improve your Production Web Application Server Setup

Once your application is up and running in a cloud server environment, you may be wondering how you can improve your server environment to make the leap from “it works” to a full-fledged production environment. This article will help you get started with planning and implementing a production environment by creating a loose definition of “production”, and by showing you some components that you can add to your existing architecture to make the transition.

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How To Install and Secure Memcached on CentOS 7 — step-by-step Linux tutorial on Progressive Robot

How To Install and Secure Memcached on CentOS 7

Memory object caching systems like Memcached can optimize backend database performance by temporarily storing information in memory, retaining frequently or recently requested records. In this guide, we will cover how to protect your Memcached server by binding your installation to a local or private network interface and creating an authorized user for your Memcached instance.

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How To Install WordPress, Nginx, PHP, and Varnish on Ubuntu 12.04 — step-by-step Linux tutorial on Progressive Robot

How To Install WordPress, Nginx, PHP, and Varnish on Ubuntu 12.04

Varnish is an HTTP accelerator and a useful tool for speeding up a server, especially during a times when there is high traffic to a site. It works by redirecting visitors to static pages whenever possible and only drawing on the server itself if there is a need for an active process. This tutorial covers installing wordpress on a LEMP stack (with nginx instead of apache), and then installing varnish.

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