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Application Development and Emerging Technology

Showing 376-450 of 570 answers

Other term used for Option buttons?
  • Radio Buttons Correct
PDO stands for Personal Data Objects.
  • False Correct
Permits you to set the value of an input form or textarea and used in form validation.
  • set_value Correct
PHP development began in 1995.
  • False Correct
PHP is one of the most widely used and recognizable web technology used on the Internet.
  • True Correct
PHP varianbles start with what symbol?
  • $ Correct
PHP version currently in use on most websites and included several new features such as support for object-oriented programming
  • 5 Correct
PHP version that enabled the filter extension by default Native JSON default
  • 5.2 Correct
PHP version that uses void return type, class constant visibility modifiers, null types.
  • 7.1 Correct
php.org is the official php resource.
  • False Correct
Process.env represents the state of the system environment your application is in when it starts.
  • True Correct
  • False
Properties of stored objects allow a designer to compose data into standard data structures, making it seem like a trademark extension to storing data in our programs.
  • True Correct
  • False
Provides an interface to the database for creating, querying, updating, and deleting records.
  • Mongoose diagram
  • Mongoose schema
  • Mongoose model Correct
  • Mongoose data object
Provides cloud computing and virtualization software and services and was one of the first commercially successful companies to virtualize the x86 architecture.
  • VMware Correct
  • Cloud Foundry
  • Open cloud
  • Azure
Query Builder class method that inserts record on the database.
  • $this->db->insert() Correct
Query Builder or Active Record pattern in CI replaces the traditional query string in php coding.
  • True Correct
Redis is a key-value store that offers a quick and adaptable solution for storing basic data.
  • True Correct
  • False
Redis is a Node.js module that fills-in two fundamental necessities.
  • True
  • False Correct
Redis is a Node.js module that grants us to connect with MongoDB, yet it likewise allows us to create data models.
  • True
  • False Correct
Redis is a Node.js module that permits us to interface with MongoDB, yet it likewise permits us to make data models.
  • True
  • False Correct
Reestablishing the browser to force contents to remain at a dynamic width can be a valid statement to drop the program to the terminal window and commit the changes on our Git repository. 
  • True
  • False Correct
Regardless of whether you're on Windows, Macintosh operating system, or Linux, you can establish Google Chrome on your PC effectively by setting off to the Google Chrome site page.
  • True Correct
  • False
Registration is an activity of deleting user information on the database.
  • False Correct
Report Module (the module) are templates for reports.
  • False Correct
Representational state transfer (REST) is an accepted norm in software architecture for interactive applications that ordinarily utilize numerous Web services.
  • True Correct
  • False
returns a string containing any server messages, email header and the email message.
  • $this->email->print_debugger() Correct
Returns a validation error message from the Form Validation Library, associated with the specified field name
  • form_error() Correct
row_array() fetch the data as a single row and result_array() fetch the data as a multi-dimensional array.
  • True Correct
runs a back-end database query and displays the information in organized and informational manner
  • constant Correct
Runs the selection query and returns the result.
  • $this->db->get() Correct
SEARCH methods is very useful on getting pieces of data, one at a time particularly on multiple tables and databases.
  • False Correct
Segment is the process of redirecting or remapping a controller class or method.
  • False Correct
Self-survey password reset (SSPR) is defined as any process or technology that allows users who forgot their password authenticate their account and reset their passwords without calling the help desk.
  • False Correct
Sessions in native PHP are the “superglobal” variables that can not be accessed anywhere on the web application because it is stored on the browser session. Can f
  • True Correct
Setting up columns on a content area characterizes a styling grid over the content, which is one essential way to deal with design layouts.
  • True Correct
  • False
Short messages that mobile applications can send to users even if the application isn’t open.
  • Push notification Correct
Similar to Nodes, by and by, the function get() is nonconcurrent; therefore we need to manage it a little cautiously.
  • True Correct
  • False
SSL is defined as any process or technology that allows users who forgot their password authenticate their account and reset their passwords without falling the help des
  • False Correct
SSPR stands for
  • self-service password reset Correct
Staging_task.log incorporates the console.log statement that you utilized in your program.
  • True
  • False Correct
Storage data in PHP
  • variables Correct
Stored object properties permit a designer to write data into customary information structures, which causes it to feel like a characteristic expansion to storing data in our programs.
  • True Correct
  • False
Successful - this will be triggered upon the AJAX request and usually accepts the parameter response response contains the loaded content from the URL requested.
  • False Correct
Taking an AJAX string and changing it over into an object that a PC program can utilize is simple in most programming languages. JSON string
  • True
  • False Correct
text() is used to get or set values from and to a non-input element like divs.
  • True Correct
The | symbol is directly on top of the Enter key from the keyboard, co-situated with the backslash.
  • True Correct
  • False
The $to parameter can be an email address string, a comma delimited email addresses string or an array containing email addresses strings.
  • True Correct
The a element can be customized simply like any other DOM element through CSS.
  • True Correct
  • False
The application creates a development environment by providing a virtual machine.
  • VirtualBox
  • Apache
  • Vagrant Correct
  • Nginx
The attribute that indicates the sort of the element.
  • function
  • class Correct
  • object
  • tag
The character symbol that refers to the JavaScript's OR operators.
  • =
  • <>
  • ''
  • || Correct
The command in Vagrant that you need to trigger or type if you want the server to stop.
  • Vagrant destroy
  • Vagrant up
  • Vagrant run
  • Vagrant halt Correct
The console.log statement accomplishes tasks by outputting messages to the web console, but it cannot evaluate any inputs. This is the reason why as a result, Chrome only displays undefined.
  • True Correct
  • False
The controller interprets the request into an action, which usually facilitates a database action through the model and sends the response through a view.
  • True Correct
  • False
The controller maps requests from the view to actions on the model and reacts with data that can be utilized to reload the view.
  • True Correct
  • False
The controller's $data["title"] variable will be delivered in a view as $title.
  • True Correct
The data modeling tool allows us to show documents as objects in our application.
  • True Correct
  • False
The data modeling tool permits us to indicate documents as objects in our programs.
  • True Correct
  • False
The default controller assigned to CodeIgniter when first setup is set to ________.
  • Welcome Correct
The default file extension for PHP file is ".php"
  • True Correct
The default in Rails generally acts in the same way as mongoose does.
  • Active File Correct
  • Active Drive
  • Active Directory
  • Active Storage
The default port for redis-cli connection when running on local host.
  • port 3000
  • port 8080
  • port 6379 Correct
  • port 1433
The default tab name in sublime when initially created is Untitled.
  • True Correct
  • False
The DOM elements' string property can be used on both left and right, which technically realigns the element from its original flow and pushes it to the container's left or right side. 
  • True
  • False Correct
The domain-specific representation of the information on which the application operates.
  • Model Correct
  • Controller
  • Design
  • View
The error is the one that we're generally inspired by and is the one that we'll go to the calling function's callback.
  • True Correct
  • False
The fail() method can be affixed from an AJAX call on account of a guarantee type API.
  • True Correct
  • False
The first URI segment
  • controller Correct
The function of ci code to return a URI segment
  • $this->uri->segment Correct
The function or ci code to load a view.
  • $this->load->view Correct
The function or ci code to show or call the client-side "non-existing page" error
  • show_404() Correct
The helper is used as a function library that we can just load to the controller or view.
  • True Correct
The HTTP Delete method is usually used to remove a resource from the server.
  • True Correct
  • False
The idea of exposing to the end user the change of data, provided the data is changing quite a lot.
  • Data animation Correct
The initial line in our code imports the HTTP module and stores it in the HTTP variable.
  • class statement
  • declaration statement
  • object statement
  • require statement Correct
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