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A monad is a data type of composable actions. Monad is the class of type constructors whose values represent such actions. Perhaps IO is the most recognizable one: a value of IO a is a "recipe for retrieving an a value from the real world". We say a type constructor m (such as [] or Maybe...

In all cases when extending types and modules, the extending code must be added/loaded before the code that is to call it. It must also be made available to the calling code by opening/importing the relevant namespaces.

Floating action button is used for a special type of promoted action,it animates onto the screen as an expanding piece of material, by default. The icon within it may be animated,also FAB may move differently than other UI elements because of their relative importance. A floating action button repr...

Quitting the application on window close It's easy to forget to quit the application when the window is closed. Remember to add the following line. frame.setDefaultCloseOperation(WindowConstants.EXIT_ON_CLOSE); //Quit the application when the JFrame is closed

Official documentation Package documentation You can use the play json package independently from Play by including "com.typesafe.play" % "play-json_2.11" % "2.5.3" in your build.sbt, see https://mvnrepository.com/artifact/com.typesafe.play/play-json_2.11 Addin...

Functions mentioned here in examples are defined with varying degrees of abstraction in several packages, for example, data-fix and recursion-schemes (more functions here). You can view a more complete list by searching on Hayoo.

As of MySQL 5.7.8, MySQL supports a native JSON data type that enables efficient access to data in JSON (JavaScript Object Notation) documents. https://dev.mysql.com/doc/refman/5.7/en/json.html Starting from MySQL 5.7.8, MySQL ships with a JSON type. Lots of devs have been saving JSON data in tex...

The interface INotifyPropertyChanged is needed whenever you need to make your class report the changes happening to its properties. The interface defines a single event PropertyChanged. With XAML Binding the PropertyChanged event is wired up automatically so you only need to implement the INotify...

This section provides an overview of what amazon-ec2 is, and why a developer might want to use it. It should also mention any large subjects within amazon-ec2, and link out to the related topics. Since the Documentation for amazon-ec2 is new, you may need to create initial versions of those rela...

ParameterDetailsvalueThe value to convert fromtargetTypeThe type being converted toparameterOptional value to control how the conversion workscultureCultureInfo object - required if localisation needed The Convert method converts the value from the source (usually the view model) to the target (...

Header: YAML format, used when the script is compile to define general parameter and metadata Parameterdefinitiontitlethe title of the documentauthorThe author of the documentdateThe date of the document: Can be "r format(Sys.time(), '%d %B, %Y')"authorThe author of the docu...

convenience init(imageNamed name: String) // Create an SKSpriteNode from a named image in the assets catalogue var position: CGPoint // SKNode property, inherited by SKSpriteNode. The position of the node in the parents co-ordinate system. func addChild(_ node: SKNode) // SKNode method...