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The Miners

Codeminer42’s Engineering Blog

  • #6982 (no title)
  • #6982 (no title)

Author: Dmitry Rocha

Crystal by Numbers Benchmarking Kemal, Ruby on Rails, and Sinatra

Crystal by Numbers

Benchmarking Kemal, Ruby on Rails, and Sinatra

Dmitry Rochaby Dmitry RochaApril 28, 2017May 29, 2023

TL;DR Kemal delivers 8.3x more requests than Rails and 1.5x than Sinatra, using only 15MiB (against 110MiB in Rails and 47MiB in Sinatra) and 56% …

Zero to Up and Running a Rails Project only using Docker

Dmitry Rochaby Dmitry RochaMarch 27, 2017

Disclaimer: this post is based on Quickstart: Compose and Rails — Docker the main difference is that I will run everything with my own user …

Deploy de App Ruby on Rails em VPS

Dmitry Rochaby Dmitry RochaFebruary 7, 2017

PaaS ou VPS? Ultimamente tenho preferido serviços PaaS como o Heroku, mas muitos clientes preferem uma VPS na maioria das vezes pelo preço fixo, mas …

How to install Docker and docker-compose

A roadmap to install Docker and docker-compose in Linux.

Dmitry Rochaby Dmitry RochaFebruary 1, 2017

Docker is a tool to wrap a piece of software in a complete filesystem that contains everything needed to run an application, such as code, …

Instalação do Docker e docker-compose

Roteiro de instalação do Docker e docker-compose no Linux.

Dmitry Rochaby Dmitry RochaNovember 17, 2016

Docker é uma ferramenta para isolamento de software num outro sistema de arquivos que tenha tudo que precisa para rodar: arquivos binários, arquivos de configuração, …

Introduction to ActiveRecord Models

This is a step by step guide to create, update and test ActiveRecord models. For detailed information please refer to Rails Guides.

Dmitry Rochaby Dmitry RochaOctober 4, 2016

Now that you know how to get up and running with Ruby (and Rails) from the article 4.5 Ways to Install Ruby in Userspace, that …

4.5 Ways to Install Ruby in Userspace TL;DR RVM is the fastest way to get things up and running. I really enjoy chruby and docker, try them if you have time ;)

4.5 Ways to Install Ruby in Userspace

TL;DR RVM is the fastest way to get things up and running. I really enjoy chruby and docker, try them if you have time ;)

Dmitry Rochaby Dmitry RochaSeptember 12, 2016May 30, 2023

Recently a Rubyist friend of mine got a new client. He liked the client’s software idea, but the software was written in Python. Because of …

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