M.C CHP1 overview
With inheritance
, new classes of objects are derived by absorbing characteristics of existing classes, then adding unique characteristics of their own.
The company that popularized personal computing was
Apple.
A web server maintains a database of hostnames and their corresponding IP addresses, and performs the translations automatically.
False. A Domain Name System (DNS) server maintains a database of hostnames and their corresponding IP addresses, and performs the translations automatically.
Keeping page styling together with the page content and structure enables you to easily change the look and feel of the pages on an entire website, or a portion of a website.
False. By separating page styling from page content and structure, you can change the look and feel of the pages on an entire website, or a portion of a website, simply by swapping out one style sheet for another.
HTML5 (HyperText Markup Language 5) is a high-level language designed to specify the content and structure of web pages in a portable manner.
False. HTML is a markup language
The acronym TCP/IP stands for
Transmission Control Protocol/Internet Protocol.
The World Wide Web
allows computer users to locate and view multimedia-based documents on almost any subject over the Internet.
Objects have the property of information hiding
although objects may know how to communicate with one another across well-defined interfaces, they normally are not allowed to know how other objects are implemented.
Objects
are reusable software components that model items in the real world.
The size, shape, color and weight of an object are considered
attributes of the object's class.
The information-carrying capacity of a communications medium like the Internet is called
bandwidth
The programs that translate high-level language programs into machine language are called
compliers
With open-source
development, individuals and companies contribute their efforts in developing,maintaining and evolving software in exchange for the right to use that software for their own purposes, typically at no charge.
Tim Berners-Lee
founded an organization—called the World Wide Web Consortium (W3C)—devoted to developing nonproprietary, interoperable technologies for the World Wide Web.
URIs (Uniform Resource Identifiers)
identify resources on the Internet.
jQuery
is a JavaScript library that simplifies JavaScript programming by making it easier to manipulate a web page's elements and interact with servers in a portable manner across various web browsers.
An IP (Internet Protocol) address
is a numerical value that uniquely identifies the server on the Internet.
Android
is a smartphone operating system based on the Linux kernel and Java.
Assembly language
is a type of computer language that uses English like abbreviations for machine-language instructions.
Hypertext Transfer Protocol Secure (HTTPS)
is the standard for transferring encrypted data on the web.
High-level
languages are most convenient to the programmer for writing programs quickly and easily.
The only language a computer can directly understand is that computer's
machine language.
The process of analyzing and designing a system from an object-oriented point of view is called
object-oriented analysis and design (OOAD)
The iOS
operating system is used in the iPhone, iPad and iPod Touch devices.
Tagging
or labeling content, is another key part of the collaborative theme of Web 2.0.
Computers process data under the control of sets of instructions called computer
programs.
In object-oriented programming languages, we create classes
to house the set of methods that perform tasks.
The ARPANET
was the predecessor to the Internet.
Browsers often cache.
web pages for quick reloading.
