Tutorial by Topics: api

Selection sel = window.getSelection(); Selection sel = document.getSelection(); // equivalent to the above Range range = document.createRange(); range.setStart(startNode, startOffset); range.setEnd(endNode, endOffset); ParameterDetailsstartOffsetIf the node is a Text node, it is the numb...

Scraping refers to using a computer to retrieve the code of a webpage. Once the code is obtained, it must be parsed into a useful form for further use in R. Base R does not have many of the tools required for these processes, so scraping and parsing are typically done with packages. Some packages...

In R, tabular data is stored in data frames. This topic covers the various ways of transforming a single table. Helpful packages Reshaping, stacking and splitting with data.table Reshape using tidyr splitstackshape

session$sendCustomMessage(name,list of parameters) Shiny.addCustomMessageHandler(name, JS function that accepts list of parameters) Shiny.onInputChange(name,value)

Note that the Battery Status API is no longer available due to privacy reasons where it could be used by remote trackers for user fingerprinting. The Battery Status API is an Application Programming Interface for the client's battery status. It provides information on: battery chargin...

This section provides an overview of what asp.net-web-api2 is, and why a developer might want to use it. It should also mention any large subjects within asp.net-web-api2, and link out to the related topics. Since the Documentation for asp.net-web-api2 is new, you may need to create initial vers...

Remember, the Snapshot API is used to request current state while the Fence API continuously checks for a specified state and sends callbacks when an app isn't running. Overall, there are a few basic steps in order to use the Snapshot API or Fence API: Get an API key from the Google Develope...

This section provides an overview of what youtube-api is, and why a developer might want to use it. It should also mention any large subjects within youtube-api, and link out to the related topics. Since the Documentation for youtube-api is new, you may need to create initial versions of those r...

HTTP APIs use a wide spectrum of HTTP verbs and typically return JSON or XML responses.

The assignment of string-literals in VBA is confined by the limitations of the IDE and the codepage of the current user's language settings. The examples above demonstrate the special-cases of escaped strings, special, non-printable strings and long string-literals. When assigning string-literals...

This section provides an overview of what hapijs is, and why a developer might want to use it. It should also mention any large subjects within hapijs, and link out to the related topics. Since the Documentation for hapijs is new, you may need to create initial versions of those related topics. ...

Official Google Documentation Google Maps JavaScript API Overview Google Maps JavaScript API Code Samples Google Maps JavaScript API Reference About the examples in this topic YOUR_API_KEY needs to be replaced by your own application API key. You can obtain an API key and configure ...

Making API requests with Angular 2 Http service and RxJS is very similar to working with promises in Angular 1.x. Use the Http class to make requests. The Http class exposes the methods for issuing HTTP requests GET, POST, PUT, DELETE, PATCH, HEAD requests via corresponding methods. It also expo...

Characters can be escaped in XML using entity references and character references, or CDATA sections. XML pre-defines five entities: Named entityReplacement textamp&quot"apos'lt<gt> Consuming applications will not know whether each character has been escaped or not, and how. ...

How does Blueprint API works? When sails initially starts using sails lift, sails looks to see if you have any controller defined. In our example, we have one controller, the User controller. Sails then provides access to blueprint actions for this user controller as if we built them in the ...

REST stands for Representational State Transfer (sometimes spelled "ReST"). It relies on a stateless, client-server, cacheable communications protocol and mostly HTTP protocol is used. It is primarily used to build Web services that are lightweight, maintainable, and scalable. A service ba...

An API that allows you to control every aspect of Docker from within your own applications, build tools to manage and monitor applications running on Docker, and even use it to build apps on Docker itself.

XML Parsing is the interpretation of XML documents in order to manipulate their content using sensible constructs, be they "nodes", "attributes", "documents", "namespaces", or events related to these constructs. Java has a native API for XML document handli...