This page was exported from Latest Exam Prep [ http://certify.vceprep.com ] Export date:Thu Nov 14 23:42:37 2024 / +0000 GMT ___________________________________________________ Title: 030-100 Practice Test Questions Updated 85 Questions [Q25-Q39] --------------------------------------------------- 030-100 Practice Test Questions Updated 85 Questions Lpi 030-100 Dumps - Secret To Pass in First Attempt NO.25 What is the primary purpose of using EJS in an Express.js application?  To serve static files efficiently  To allow server-side rendering of HTML with embedded JavaScript  To handle HTTP POST requests  To manage database connection NO.26 What is the primary role of HTTPS and TLS in web communications?  To compress data to reduce bandwidth usage  To secure communications between client and server  To increase the speed of data transfer  To convert static content to dynamic content NO.27 How do you execute an SQL query in a NodeJS application?  Using the execute() method of the database connection object  With the runQuery() function  By invoking the sql.execute() function  Using the query() method of the database connection object NO.28 In HTML, which attribute is used to link to an external CSS file?  src  href  rel  type NO.29 Which of the following are true about Cross-Site Request Forgery (CSRF)? (Choose two)  It involves the execution of malicious scripts in a user’s browser.  It can be mitigated by using same-origin policy.  It is an attack that forces an end user to execute unwanted actions on a web application.  It is exclusively a server-side vulnerability. NO.30 How are HTTP URLs typically mapped to file system paths on a web server?  Through the server’s firewall settings  By using the Domain Name System (DNS)  According to the server’s directory structure and configuration files  By encrypting the URL into a file path NO.31 What is the primary role of HTML in web development?  To create the structure and content of a web page  To style and layout web pages  To add dynamic functionalities to web pages  To manage the database of a website NO.32 Which of these are commonly used open source database management systems? (Choose two)  Microsoft SQL Server  Oracle Database  MySQL  PostgreSQL NO.33 When creating links to page anchors in HTML, which attribute specifies the section of the page to link to?  href  src  name  target NO.34 What is the primary use of the Node Package Manager (NPM)?  To compile Node.js applications  To update the Node.js engine  To manage packages and dependencies in a Node.js project  To create new Node.js modules from scratch NO.35 What is the purpose of using em or rem units in CSS?  To create fixed-size layouts  To define colors  To provide relative sizing based on current or root element’s font size  To specify the opacity of an element NO.36 In NodeJS, how do you typically retrieve data from a MySQL database?  Using the http.get method  By executing a SELECT query with the mysql module  Through direct file reading methods  Using the fetch API NO.37 What is the purpose of the position property in CSS?  To specify how text is aligned within an element  To determine the method of positioning for an element  To create animated effects  To define the border style of an element NO.38 Which HTML input type is used for a multi-line text input field?  text  email  password  textarea NO.39 Which of the following are required in a basic HTML document structure? (Choose two)  <script> tag  <html> tag  <body> tag  <style> tag  Loading … Lpi 030-100 Exam Dumps [2024] Practice Valid Exam Dumps Question: https://www.vceprep.com/030-100-latest-vce-prep.html --------------------------------------------------- Images: https://certify.vceprep.com/wp-content/plugins/watu/loading.gif https://certify.vceprep.com/wp-content/plugins/watu/loading.gif --------------------------------------------------- --------------------------------------------------- Post date: 2024-09-28 16:54:14 Post date GMT: 2024-09-28 16:54:14 Post modified date: 2024-09-28 16:54:14 Post modified date GMT: 2024-09-28 16:54:14