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Mocking in Ruby with Minitest

Introduction In this tutorial, we will learn how to test Ruby on Rails applications with Minitest. We’ll cover how to do use Minitest’s mocks and stubs to improve the performance of your tests. Once we understand how testing works, we’ll set up a Continuous Integration (CI) pipeline with Semaphore to speed up development. Prerequisites To […]

Getting Started with Gulp.js

Introduction Gulp is a command-line task runner for Node.js. Gulp let us automate processes and run repetitive tasks with ease. What makes Gulp different from other task runners is that it uses Node streams; piping output from one task as an input to the next. It only needs to read a file once, then process […]

 
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