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Application Development and Emerging Technology

Showing 226-300 of 570 answers

Given the URL http://www.abc.com/student/record/201512345 State the following student
  • controller Correct
Given the URL http://www.abc.com/student/record/201512345 State the following www.abc.com
  • base_url Correct
How do you get the value of a config file item named 'author'.
  • //$this->config->load('author'); Correct
How JavaScript stores object properties?
  • Parallel Key Store design
  • Value-Injection design
  • Key-value design Correct
  • Stored value design
How many parameters does CAPCHA requires
  • 3 Correct
htaccess file that will automatically route the index.php next to the Controller
  • True Correct
HTML Helper is a codeigniter 3 helper class
  • True Correct
HTML is all about the origin of a document, this implies despite the fact that we see various stylistic elements here such as the different textual styles, the hues, and even the format. 
  • True
  • False Correct
IDENTIFICATION: CSS stands for
  • Cascading style sheets Correct
IDENTIFICATION: Name the university that created MaterialDesign CSS
  • Carnegie Mellon University Correct
If an element has two child elements, and we float one child element to the left side and one to the right side, they will appear next to each other, expecting they don't cover.
  • True Correct
  • False
If set to true, if a file with the same name as the one you are uploading exists, it will be overwritten. If set to false, a number will be appended to the filename if another with the same name exists.
  • overwrite Correct
If the browser is altered, the sized to viewport a little smaller than 855 px, the rest of the part of the page will be avoided from viewing.
  • Min-width property Correct
  • Attribute property
  • Float property
  • Max-width property
If we need to tackle excess lines of codes and how they can be extracted, we need to apply the function organizeByTags to keep the objects in our program well arranged.
  • True Correct
  • False
In case there are two child elements, and we float one of the child elements on to the left side and the other to the right side, they will appear on top of each other. 
  • True
  • False Correct
In CI what does URI stands for
  • uniform resource identifier Correct
In Codeigniter 3 helpers are all located in system/helper.
  • False Correct
In CodeIgniter the Calendar class enables you to dynamically create calendars.
  • False Correct
In CodeIgniter the validation system supports callforward to your own validation methods.
  • False Correct
In file upload the maximum size are set in _________ that the file can be. Set to zero for no limit
  • kilobytes Correct
In file upload you'll need a destination directory for your uploaded images.
  • True Correct
In Java, objects are first-class citizens since they can also be characterize as unknown functions or functions without names. 
  • True
  • False Correct
In jQuery the scr tag is use for linking.
  • False Correct
In NoSQL, a data model comprises a schema, which depicts the structure of the entirety of the objects of that type.
  • True
  • False Correct
In order for the image class to be allowed to do any processing, the folder containing the image files be write protected
  • False Correct
In order to use and access session variables on webpages, we must put the session_start()
  • True Correct
In shopping cart if the quantity is set to negative value, the item will be removed from the cart.
  • True Correct
In the event that you type in an invalid Object value, the previous code will toss an error that says you've utilized an invalid Id.  
  • True
  • False Correct
In the JavaScript environment, a triple equal sign is used to compare two expressions that return a true or false value.
  • True Correct
  • False
In the Macintosh operating system, you usually use CTRL+R to reopen a page. 
  • True
  • False Correct
In the MVC design, the model abstracts the database utilizing a type of data modeling tool.
  • True Correct
  • False
In Windows and the majority of Linux environment, Ctrl+Tab is utilized to shift from one active window to another faster.
  • True Correct
  • False
Information that is delivered immediately after collecting it without any delay.
  • Real-time data Correct
Is a complete development and deployment environment in the cloud, with resources that enables you to deliver everything from simple cloud-based apps to sophisticated, cloud-enabled enterprise applications.
  • Software-as-a-Service (SaaS)
  • System as-a-Service (SaaS)
  • Infrastructure-as-a-Service (IaaS)
  • Platform-as-a-Service (PaaS) Correct
Is a type of challenge-response test used in computing to ensure that the response is not generated by a computer.
  • captcha Correct
is the process of organizing the columns/records or attributes and tables of the database to minimize data redundancy.
  • database normalization Correct
is the process of redirecting or remapping a controller class or method.
  • Routing Correct
is_unique requires table and field name as parameter.
  • True Correct
is_uniques form validation rule checks if the input is unique from the table.
  • False Correct
It allows web developers to identify elements within the DOM using CSS selectors and takes over those elements using JavaScript.
  • CSSLint
  • W3C
  • JSLint
  • jQuery Correct
It allows you to trigger small JavaScript programs from the command line without any browser involved.
  • Packagejson
  • Indexhtml
  • Nodejs Correct
  • Node Package Manager
It can be said as the entry point of application.
  • Controller Correct
It characterizes a division or a portion and is utilized mainly as a container for HTML elements that are then styled with CSS or controlled with JavaScript.
  • dir
  • div Correct
  • !doctype
  • data
It chooses which controller and action to send the request to.
  • Indexhtml
  • Node Package Manager
  • Packagejson
  • Serverjs Correct
It contains meta-information about the document.
  • <head> Correct
  • <main>
  • <body>
  • <html>
It contains the content that will be rendered in the browser.
  • <head>
  • <main>
  • <body> Correct
  • <html>
It executes the callback function once for each array element that usually returns the value undefined and is not chainable.
  • forEach() Correct
  • while()
  • for()
  • doWhile()
It flushes data and information to disk, and for the most part, you may likewise think of it as an in-memory data stockpiling.
  • CouchDB
  • Redis Correct
  • HBase
  • Cassandra
It gives a significantly bigger number of warnings compare to the HTML validation tools.
  • CSS web support
  • CSS Lint Correct
  • CSS ruleset
  • CSS developer tool
It grants access to the DOM nodes underlying each jQuery objects.
  • click()
  • val()
  • on()
  • get() Correct
It is a configuration file that is used for configuration of site-access issues, such as URL redirect, URL shortening, Access-security control.
  • .htaccess Correct
It is a function that overrides the normal behavior in which the URI determines which function is called, allowing you to define your own function routing rules.
  • //_remap() Correct
It is a JavaScript object that contains attributes/properties and functions.
  • Compiler
  • Constructor
  • Controller Correct
  • Map
It is a line that is not read/executed as part of the program.
  • comment Correct
It is a programming tool we require, which doesn't need too much feature in formatting text.
  • Version Control System
  • Operating System
  • Text editor Correct
  • Browser
It is a software framework that is designed to support the development of dynamic websites, web applications, web services and web resources.
  • Web Application Framework Correct
It is a URI Component that locates the path or address.
  • Web Address Correct
It is a URI Component that serve as persistent, location-independent identifiers
  • URN Correct
It is a way in which an HTML element are shown, applies to elements that have the type a or span.
  • outline
  • inline Correct
  • grid
  • Content
It is an Application Development Framework - a toolkit - for people who build web sites using PHP
  • CodeIgniter Correct
It is an inherent function in node.js with a particular use, and that is to load modules.
  • import()
  • require() Correct
  • append()
  • load()
It is any process or technology that allows users who forgot their passwords authenticate and reset the passwords of their account
  • Self-service password reset Correct
It is applicable to use function as parameters to another function.
  • True Correct
  • False
It is applied to select all elements within the DOM and sets the elements' background to different recognizable shades of gray.
  • Universal selector Correct
  • CSS selector
  • Validation selector
  • Selector
It is best for information that should be accessed rapidly or for temporary storing frequently used data to progress our applications' response time.
  • True Correct
  • False
It is highly recommended to use underscore(_) in the absence of space when working with the command-line interface.
  • True Correct
  • False
It is intended for the enormous scope of cooperation among numerous programmers.
  • Git Correct
  • Mercurial
  • Coda
  • Sublime text
It is quite ideal to disregard web programming in JavaScript since it mainly involves monstrous techniques and approaches by and by.
  • True
  • False Correct
It is set in the body ruleset for the document before you scale all different font styles comparative with that one.
  • Dynamic text size
  • Fixed text size
  • Max text size
  • Base text size Correct
It is the Data Access Layer or Persistence Layer of the MVC Layered Architecture.
  • Model Correct
It is the Presentation Layer of the MVC Architecture.
  • View Correct
It is the process of redirecting or remapping a controller class or method.
  • Routing Correct
It is used to alter how a connection is shown when a client hovers over it.
  • pseudoclasses Correct
  • functions
  • objects
  • div
It is used to check the error from the Chrome Developer Tool which is brought about by an empty p element.
  • Element Correct
  • Network
  • Sources
  • Console
It is used to get or set values from and to an input element particularly textboxes.
  • val Correct
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