Do You Know Grunt?

Explanation
Grunt was created by Ben Alman.

Explanation
Grunt is a popular task runner that is commonly used in JavaScript projects. It is primarily written in JavaScript and runs on the Node.js platform. Node.js is a runtime environment that allows developers to execute JavaScript code outside of a web browser. Grunt leverages the capabilities of Node.js to automate various tasks such as file concatenation, minification, and testing. Therefore, the correct answer is node.js.

Explanation
Grunt, a popular JavaScript task runner, is typically distributed via npm (Node Package Manager). npm is the default package manager for Node.js and is widely used in the JavaScript ecosystem to install and manage dependencies. Grunt can be installed globally or locally as a development dependency using npm, allowing developers to easily incorporate it into their projects and automate various tasks.

Explanation
Grunt is a JavaScript task runner that automates various tasks in a project. It is commonly used for unit testing, compilation, and linting of code. However, it is not typically used for unification. Unification refers to the process of merging or consolidating different parts of a project into a unified whole, which is not a task that Grunt is designed for. Therefore, the correct answer is "Unification."

Explanation
The question is asking which of the given options does not use Grunt. Grunt is a JavaScript task runner used for automating tasks in web development. Walmart, Twitter, and Mozilla are known to use Grunt, but Google does not. Therefore, the correct answer is Google.

Explanation
Grunt is a popular task runner that automates repetitive tasks in a web development workflow. It is compatible with various operating systems, including Windows, Linux, and OS X. However, OS X is essentially the same as MacOS, so they can be considered as one operating system. Therefore, the correct answer is MacOS, as Grunt does not support it.

Explanation
The Grunt software is licensed under the MIT license. The MIT license is a permissive open-source license that allows users to freely use, modify, and distribute the software. It grants users the freedom to use the software for any purpose, without any restrictions or limitations. This license is popular among developers as it promotes collaboration and sharing of code.

Explanation
The Grunt Command Line Interface (CLI) is installed via npm. Npm (Node Package Manager) is a package manager for JavaScript that allows developers to easily install and manage dependencies and packages. Grunt CLI is one such package that can be installed using npm.

Explanation
The given options consist of different tasks related to web development. "Task," "File," and "Minification" are all common terms and processes in web development. However, "Listing" stands out as it does not directly relate to a specific task or process in web development. It is not clear what "Listing" refers to in this context, making it the odd one out among the given options.

Explanation
The given question is asking for the feature that is not associated with tasks in Grunt. The options provided are repeatability, ease, efficiency, and effectiveness. The correct answer is "Ease." This means that tasks in Grunt do not necessarily prioritize being easy to use or understand. While Grunt aims to provide a simple and intuitive task automation workflow, ease is not a specific feature of tasks in this context. Instead, Grunt focuses on repeatability, efficiency, and effectiveness to enhance the automation process.