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19 Cards in this Set
- Front
- Back
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The beginnings of the internet |
ARPANET |
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JavaScript was created by? |
Netscape |
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DNS stands for? |
Domain Name System |
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TCP stands for? |
Transmission Control Protocol |
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IP stands for? |
Internet Protocol |
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What in the general format of HTTP? |
- Start line - 0 or more headers - An empty line and optionally a body |
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What are the HTTP verbs? |
GET - Retreive information or media identified by URI POST - Create a new resource as an addition to a URIPUT - Replaces information identified by URIPATCH - Requests changes be made to a resource identified by URI DELETE - Remove a resource identified by the URIHEAD - Retrieve the message headers OPTIONS - A request for information about the request/response chain |
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How often are cookies sent? |
Cookies are sent to your website on every request, so be sure not to create them unless they are absolutely necessary. |
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What are cookies? |
Cookies store state information in a web request. They keep track of information like login, identification, etc. |
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What does AJAX stand for? |
Asynchronous JavaScript and XML |
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What are the two main features of AJAX? |
1. Make request to a server without reloading the page. 2. Get new data from the server. |
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API stands for? |
Application Programming Interface |
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What is an API? |
An API is any program that has a way of interacting with another program. |
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JSON stands for? |
JavaScript Object Notation
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How do you parse a JSON object in JavaScript? |
JSON.parse() |
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How to you write a JSON object in JavaScript? |
JSON.stringify() |
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What is a XMLHttpRequest? |
A feature introduced to JavaScript to bring AJAX to the web. |
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What are the main parts of an XMLHttpRequest? |
1. new XMLHttpRequest() 2. XMLHttpRequest.onreadystatechange() 3. XMLHttpRequest.open() 4. XMLHttpRequest.send() |
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CORS stands for what? What is it? |
Cross Origin Resource Sharing A mechanism that allows restricted resources (e.g. fonts) on a web page to be requested from another domain outside the domain from which the resource originated. |
