Search results
Results from the WOW.Com Content Network
Diagram of a double POST problem encountered in user agents. Diagram of the double POST problem above being solved by PRG. Post/Redirect/Get (PRG) is a web development design pattern that lets the page shown after a form submission be reloaded, shared, or bookmarked without ill effects, such as submitting the form another time.
POST is therefore suitable for requests which change the state each time they are performed, for example submitting a comment to a blog post or voting in an online poll. GET is defined to be nullipotent , with no side-effects, and idempotent operations have "no side effects on second or future requests".
Angular 2.0 was announced at the ng-Europe conference 22–23 October 2014. [16] On April 30, 2015, the Angular developers announced that Angular 2 moved from Alpha to Developer Preview. [17] Angular 2 moved to Beta in December 2015, [18] and the first release candidate was published in May 2016. [19] The final version was released on 14 ...
Main page; Contents; Current events; Random article; About Wikipedia; Contact us; Help; Learn to edit; Community portal; Recent changes; Upload file
GET: Get the resource (a collection of entities, a single entity, a structural property, a navigation property, a stream, etc.). POST: Create a new resource. PUT: Update an existing resource by replacing it with a complete instance. PATCH: Update an existing resource by replacing part of its properties with a partial instance.
A query string is a part of a uniform resource locator that assigns values to specified parameters.A query string commonly includes fields added to a base URL by a Web browser or other client application, for example as part of an HTML document, choosing the appearance of a page, or jumping to positions in multimedia content.
Peer-to-peer file sharing is the distribution and sharing of digital media using peer-to-peer (P2P) networking technology. P2P file sharing allows users to access media files such as books, music, movies, and games using a P2P software program that searches for other connected computers on a P2P network to locate the desired content. [1]
Applications using GET for such operations should switch to HTTP POST or use anti-CSRF protection. the HTTP POST vulnerability to CSRF depends on the usage scenario: In simplest form of POST with data encoded as a query string (field1=value1&field2=value2) CSRF attack is easily implemented using a simple HTML form and anti-CSRF measures must be ...