Tutorial by Topics: s

Properties are observable and listeners can be added to them. They are consistently used for properties of Nodes.

Form createForm(string|FormTypeInterface $type, mixed $data = null, array $options = array()) FormBuilder createFormBuilder(mixed $data = null, array $options = array()) You can "customize" Event of the process of Form component with a Form Event compatible with Event Dispatcher...

Google Chrome supports extensions that augment the way the browser works. They can add functionality to web pages or to the browser UI.

HBaseConfiguration.create(); //Create a configuration file Configuration.set(String key, String value); //Add a key to the configuration ConnectionFactory.createConnection(HBaseConfiguration configuration); //Connects to HBase Connection.getAdmin(); //Instanciate a new Admin ...

(def symbol value) (def symbol "docstring" value) (declare symbol_0 symbol_1 symbol_2 ...) This should not be confused with (defn), which is used for defining functions.

ANTLR (ANother Tool for Language Recognition) is a powerful parser generator for reading, processing, executing, or translating structured text or binary files. It's widely used to build languages, tools, and frameworks. From a grammar, ANTLR generates a parser that can build and walk parse trees....

Generics allow you to define placeholders for exact types in definitions for classes, interfaces and/or methods. Possible subtopics: Class (and structure) generics Interface generics Method generics Constraints Covariance and contravariance

Data.table supports column vectors belonging to R's list class. In case it looks weird that we're talking about lists without using that word in the code, note that .() is an alias for list() when used inside a DT[...] call.

ParametersDetailsmodel.android.ndk.toolchainnative toolchain found in the ndk-bundle folder

count(node-set) functionreturnscounttotal number of nodes in the node set We can use this in combination of other functions and axes to suit our needs.

This article will show how to create a complete custom class in VBA. It uses the example of a DateRange object, because a starting and ending date are often passed together to functions.