200+ Vue Js MCQ With Online Practice Test

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Vue.js is a progressive JavaScript framework that has gained immense popularity for its simplicity and flexibility in building user interfaces. With its elegant design and ease of integration into projects, Vue.js allows developers to create interactive and dynamic web applications. Vue.js follows a component-based architecture, making it easy to develop and maintain complex applications. Whether you're building single-page applications (SPAs), progressive web apps (PWAs), or incorporating Vue.js into existing projects, it empowers you to craft responsive and feature-rich user experiences with ease and efficiency.

151. What is Vue CLI primarily used for in Vue.js development?

Answer: Building and scaffolding Vue projects

152. Which command is used to create a new Vue.js project with Vue CLI?

Answer: vue create project-name

153. What is the purpose of the vue serve command in Vue CLI?

Answer: To serve the application locally

154. Which Vue CLI command is used to add Vue Router to an existing project?

Answer: vue add router

155. How can you customize the configuration of a Vue CLI project?

Answer: By modifying the vue.config.js file

156. What is the purpose of the vue inspect command in Vue CLI?

Answer: To display the project's webpack config

157. Which Vue CLI command is used to scaffold a new Vue component?

Answer: vue generate component

158. What is the role of presets in Vue CLI?

Answer: To configure project settings

159. Which Vue CLI command is used to run unit tests in a Vue.js project?

Answer: vue test

160. What is the purpose of the vue ui command in Vue CLI?

Answer: To open a web-based GUI for project management
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