open source

Como instalar o Git no Debian 9 — step-by-step Linux tutorial on Progressive Robot

Como instalar o Git no Debian 9

Os sistemas de controle de versão de software permitem que você mantenha o controle do seu software no nível de código. Com ferramentas de versão, é possível rastrear as alterações, retornar para etapas anteriores e ramificar para criar versões alternativas de arquivos e…

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How To Install Moodle on Ubuntu 16.04 — step-by-step Linux tutorial on Progressive Robot

How To Install Moodle on Ubuntu 16.04

Moodle is a popular web-based learning management system (LMS) that is free for anyone to install and use. With Moodle, you create and deliver learning resources such as courses, readings, and discussion boards to groups of learners. Moodle also allows you to manage user…

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How To Scrape a Website Using Node.js and Puppeteer — step-by-step Javascript tutorial on Progressive Robot

How To Scrape a Website Using Node.js and Puppeteer

In this tutorial, you will build a web scraping application using Node.js and Puppeteer. Your app will grow in complexity as you progress. First, you will code your app to open Chromium and load a special website designed as a web-scraping sandbox: [books.toscrape.com](books.toscrape.com). In the next two steps, you will scrape all the books on a single page of books.toscrape and then all the books across multiple pages. Then you will filter your scraping by category and save your data as JSON.

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