Node.js Pre Test Default Section Question Title * 1. The programing language of Node.js is1. (Required.) Java only Python only JavaScript only There are numerous choices Do Not Know Question Title * 2. Node.js is a very modular environment, which of the following is the tool to install a module? (Required.) node –install yarn npm install express --install Do not know Question Title * 3. Which of the following node.js command will notify your applicaion when a file contents changes? (Required.) touch fs.notify fs.watch process(fileName) Do not know Question Title * 4. Which of the following will provide access to a Node.js module? (Required.) import include require bind Do not know Question Title * 5. Which of the following is the preferred Node.js serialization format? (Required.) XML JSON A Node.js Marshalled Object A SSTable Do not know Question Title * 6. What is the Node.js file that describes a project? (Required.) package.json project.conf config.xml node.config Do not know Question Title * 7. Node.js is a Client-Side technology, it run in the Browser. (Required.) True False Do not know Question Title * 8. What is Express? (Required.) A Node.js module to support Databases A Node.js module to support Messaging applications A Node.js module to support Unit Testing A Node.js module to support Web Applications Do not know Question Title * 9. Which of the following is the preferred IDE to write Node.js applications? (Required.) Noder Eclipse Visual Studio None of the above Do not know Question Title * 10. Which of the following will register an event handler for a readable stream rs? (Required.) rs.register(...) rs.on(...) rs.assignHandler(...) rs.setEventHandler(...) Do not know Done