Liferay Front End Certification Practice test

These questions are part of the practice quiz. Start practicing

• What is the role of the `journal` folder in Liferay?
• In Liferay UI, which tag is used to specify an individual icon?
• What is the primary purpose of the new NPM SDK?
• How can Liferay improve application load times through its caching strategy?
• What advantage does Bootstrap provide when creating layouts in Liferay?
• What is the benefit of using a "liferay-npm-bundler" in Liferay applications?
• Where can you configure SPA options in Liferay?
• What does "themable" mean in relation to Liferay applications?
• What does the lexicon experience language provide?
• Which of the following structures does Liferay primarily aim to enhance through theme templates?
• Which section of the portal_normal layout is primarily for displaying page content?
• How can a themelet be installed globally in Liferay?
• What is a web content structure in Liferay?
• Which tool provides commands for building and deploying Liferay modules?
• Which statement is true about the Liferay Theme Generator's capability regarding themes?
• How can global JavaScript be controlled in a Liferay theme?
• How can developers ensure their themes are compatible with future Liferay updates?
• How does Liferay ensure accessibility in frontend development?
• In Liferay's responsive design approach, what is emphasized for CSS file management?
• How can user-defined portlet styles be incorporated into Liferay themes?
• What identifies a module as a theme contributor in Liferay?
• Which taglib is used to embed a journal article in Liferay?
• What is the purpose of FreeMarker Templating Language in Liferay?
• What role do "JavaScript modules" play in Liferay?
• What is the correct understanding of how Soy is applied within Liferay?
• What does the 'Value' property in theme settings refer to?
• Which tag is used to add a custom portlet decorator in liferay-look-and-feel.xml?
• What are page fragments?
• Which of the following are components of a Liferay theme?
• What is the purpose of including a separate es.js file in a Liferay theme?
• What is the function of language keys in Liferay?
• How does Liferay ensure functional integrity through Themes?
• What sub-themes are bundled with Lexicon CSS?
• Which attribute specifies the instance ID in a portlet configuration?
• What file format is generally used for Liferay theme configuration?
• What type of modules are Context Contributors in Liferay?
• What is the primary purpose of a Single Page Application (SPA) in Liferay?
• Which statement is true about globally installed themelets in Liferay?
• What is defined in the assets.json file?
• What comprises the "front-end" architecture of Liferay?
• How can users include Web Content articles into the `resources/journal/articles` folder?
• What class is required for all column containers in Bootstrap?
• How does Liferay support responsive design?
• Which class should a column use if it is the only column in a row?
• Where are all files and folders in the Documents and Media repository stored?
• What are Site Initializers used for in Liferay?
• What is the default value for persistSettings in portlet attributes?
• What do "icon menus" create in Liferay UI?
• Which of the following is NOT a component of a Liferay theme?
• How do Asset Libraries enhance content management in Liferay?
• What tool is specifically designed for creating and managing Liferay projects?
• Which syntax is used to set an AUI column to replicate a Bootstrap col-6?
• What characteristic of Senna.js distinguishes it from basic SPAs?
• How do Asset Libraries contribute to a more efficient content management process?
• What is the primary purpose of Liferay's Adventure-in-Creation feature?
• What is a Portlet in the context of Liferay?
• What is meant by a Fragile Frontend in Liferay?
• What does the sitemap.json file do in Liferay?
• Which statement accurately describes the limitations of Lexicon Design?
• Which command is used to create a new Liferay module?
• Which parameter is required to display a specific asset using the Asset-Display Taglib?
• What does Liferay's AMD Module Loader support?
• What command is used to create a new theme in the generator-liferay-theme package?
• Which best describes Asset Libraries in Liferay?
• What is one of the benefits of using AlloyUI?
• Which file is critical to defining a Liferay theme's overall structure and look?
• What does Liferay's “defaultPreferences” attribute refer to?
• What programming model does Liferay primarily use for the backend?
• What is necessary for a theme to effectively utilize Site Initializers?
• Which module is responsible for handling client-side data in Liferay?
• What is the primary purpose of the Liferay Blade CLI tool?
• What type of programming languages can use Soy in Liferay?
• What programming languages are primarily involved in Liferay’s Lexicon Design?
• How can you ensure cross-browser compatibility in a Liferay theme?
• What technology does Liferay use to facilitate communication between the frontend and backend?
• What is the main purpose of the Bourbon mixin library in Liferay themes?
• What is the purpose of using Bootstrap in Liferay themes?
• What platforms can developers create applications with using the NPM SDK?
• Which property type defines the input form field type in theme settings?
• What feature allows for easy sharing of content across applications in Liferay?
• Which languages are primarily used for developing themes in Liferay?
• What is "Front-End Testing" and why is it important in Liferay?
• In which file should custom theme settings be added?
• What role does Parcel play in Liferay's front-end development?
• What is the main benefit of using Mobile-Friendly Themes in Liferay?
• How are themelets utilized in the context of Liferay theming?
• What is the primary function of the Resources Importer?
• What key aspect do language keys support in Liferay applications?
• What is essential for maintaining a theme's visual representation across various devices?
• In Liferay, what is the role of the 'gulp deploy' command?
• Which caching mechanism does Liferay utilize for performance optimization?
• What is required for a themelet to be used in a specific theme?
• What does "Service Builder" do in Liferay?
• What does Liferay DXP stand for?
• What do embedding applications into the portal_normal.ftl file accomplish?
• What is the purpose of the "liferay-npm-bundler"?
• How does Liferay handle versioning for front-end assets?
• What is the maximum number of sections in Bootstrap's fluid grid system?
• What is a "layout template" in Liferay?
• What is the significance of using style books in Liferay?
• Which of the following best describes the function of the Liferay Theme Generator?
• What must developers do after creating a Context Contributor?
• What does the AMD loader do in the context of NPM packages?
• What is the primary purpose of Lexicon Design in Liferay?
• What is the function of Liferay's Asset Framework?
• Which parameter does the $processor.processColumn function take?
• What is one function of the Page Fragment resources in Site Initializers?
• Which file types are NOT commonly used in Liferay development?
• Which tool in Liferay assists with the development of services and data models?
• How do you define a layout template in the liferay-look-and-feel.xml?
• What aspect of Themes is critical for ensuring user interface design?
• What is a crucial intermediate step when extending a theme using a themelet?
• What is one benefit of reusing content from Asset Libraries in Liferay?
• How do themelets benefit Liferay themes?
• What is the function of the 'default-portlet-decorator' property in portlet decorators?
• What aspect of theme creation do themelets aim to simplify?
• In terms of technical capabilities, what does Lexicon Design primarily offer?
• What is meant by "layout template" in Liferay?
• What is the primary purpose of Application Display Templates (ADTs)?
• What is the primary use of "npm install" in Liferay?
• Is Lexicon an implementation language in itself?
• What is the method for adding fonts to a Liferay theme?
• Which class is used for the last column of multiple columns in a Bootstrap grid?
• Which tool can be used to create a custom component in Liferay?
• What do Themes allow developers to maintain in Liferay?
• What advantage does Liferay DXP provide over traditional CMS?
• What is required in order for a themelet to be used globally?
• What can web content templates display in Liferay?
• Which tag would you primarily use to create AJAX-based input elements in Liferay?
• What does the Bootstrap column classes determine in the grid system?
• Which of the following elements can be added to the _liferay-look-and-feel.xml file to modify the theme?
• What is the primary purpose of the "liferay-ui:message" tag?
• How can debug mode be enabled in Liferay?
• What does the term "theming" refer to in Liferay?
• What does the 'configurable' property indicate in theme settings?
• Which Liferay version introduced the new JavaScript framework "Liferay.js"?
• Which of the following is NOT a method for adding JavaScript to the Liferay platform?
• What is the foundation upon which Liferay's Lexicon Experience Language is built?
• Which of the following is a recommended method for adding third-party JavaScript libraries?
• What benefit do HTML clay templates provide for developers?
• Which system can be utilized to create a responsive layout in Liferay?
• What is the name of Liferay Portal's custom Bootstrap theme used in the Classic Theme?
• What tool is used for rapidly creating new projects using generators in Liferay?
• What is the primary use of Soy and JSX within the Liferay framework?
• Which element is necessary to manage themes in Liferay?
• Can Soy be utilized on the client side, server side, or both in Liferay?
• How can you organize custom styles for a Liferay theme?
• How can you manage user permissions for portlets in Liferay?
• How do themes in Liferay adjust to different devices?
• Why is centralizing asset management important in Liferay?
• What is the main role of Liferay's Frontend Framework?
• How do CSS preprocessors like SASS or LESS function in Liferay?
• What is the effect of setting Navigation Exception Selectors in an SPA configuration?
• What framework is AlloyUI built on?
• Which of the following best describes the purpose of frontend modules in Liferay?
• How do you change the default skin of a Liferay theme?
• What type of queries can be customized in the theme's CSS files for responsive design?
• What does including a site template thumbnail do when using Site Initializers?
• In the context of Liferay's portal_normal layout, what does the `#banner` section include?
• What are HTML clay templates designed for in Liferay?
• What are theme templates in Liferay used for?
• What does Liferay allow developers to create?
• What is required in a template for adding a layout template to liferay-look-and-feel.xml?
• What does a frontend build system do in a Liferay project?
• What does Alloy UI in Liferay provide?
• What role do CSS preprocessors play in Liferay's front-end development?
• Which command is used to install a themelet into your Liferay theme?
• What is the use of "aui:input" in Liferay?
• What is the primary function of Themes in Liferay's architecture?
• What are "Frontend modules" in Liferay?
• What is the significance of "Cross-Origin Resource Sharing" (CORS) in Liferay?
• What role do OSGi modules play in the context of Theme Contributors?
• What can Java modules do for site development in Liferay?
• What role do "CSS Variables" play in Liferay theming?
• What is the correct syntax for creating an icon list in Liferay?
• What are the advantages of using "Clay CSS" in Liferay?
• What components can themelets consist of in Liferay?
• What does the 'portletProviderAction' parameter request?
• What is Babel's role in Liferay development?
• What is Liferay primarily used for?
• What is one method to secure a Liferay application?
• How can the appearance of a Liferay site be customized?
• Describe the purpose of "webpack" in Liferay projects.
• What is the correct way to add ECMAScript code to a theme's main.js?
• What does "npm" stand for in the context of Liferay development?
• What is the function of the "settingsScope" attribute in portlet configurations?
• Which element is NOT part of the Liferay UI Taglib?
• How does Data Definition function within Liferay Forms?
• How can you list available languages in a Liferay site?
• How can you disable SPAs in Liferay?
• What is Sass in the context of Liferay?
• In relation to boilerplate code, what role do themelets serve?
• Which element is found at the bottom of the portal_normal layout?
• What parameter specifies how long a request can take before it times out in an SPA?
• How can you add custom JavaScript to a Liferay theme?
• What is a defining characteristic of themelets in Liferay?
• What type of settings can be specified for the “settingsScope” attribute?
• What is the function of the 'liferay-util:tag' in Liferay?