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How To Optimize MySQL Queries with ProxySQL Caching on Ubuntu 16.04 — step-by-step Linux tutorial on Progressive Robot

How To Optimize MySQL Queries with ProxySQL Caching on Ubuntu 16.04

  • May 12, 2026
  • Linux
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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.

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How To Set Up an Object Storage Server Using Minio on Ubuntu 18.04 — step-by-step Linux tutorial on Progressive Robot

How To Set Up an Object Storage Server Using Minio on Ubuntu 18.04

  • May 12, 2026
  • Linux
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Minio is a popular open source object storage server compatible with the Amazon S3 cloud storage service. The service stores unstructured data such as photos, videos, log files, backups, and container/VM images. For all of these reasons, learning to set up a Minio object storage server can add a wide range of flexibility and utility to your project. In this tutorial, you will install and secure a Minio server on Ubuntu 18.04 and access Minio’s UI to create a storage bucket.

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Webinar Series: Kubernetes Package Management with Helm and CI/CD with Jenkins X — step-by-step Kubernetes tutorial on Progressive Robot

Webinar Series: Kubernetes Package Management with Helm and CI/CD with Jenkins X

In this second article of the CI/CD with Kubernetes series, you will preview two Kubernetes-specific tools that have been developed to manage cloud native CI/CD: the Helm package manager and the Jenkins X pipeline automation tool. In order to effectively reduce error and organize complexity in application deployment, CI/CD systems must include robust tooling for package management/deployment and the creation of a development pipeline with automated testing.

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Como instalar o Git no Ubuntu 18.04 — step-by-step Linux tutorial on Progressive Robot

Como instalar o Git no Ubuntu 18.04

  • May 12, 2026
  • Linux
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Uma versão anterior deste tutorial foi escrita por Brennen Bearnes. Os sistemas de controle de versão são cada vez mais indispensáveis no desenvolvimento de software moderno uma ver que o controle de versão permite que…

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