Tutorial by Topics: t

millisecondsAndMicrosecondsSincePageLoad = performance.now(); millisecondsSinceYear1970 = Date.now(); millisecondsSinceYear1970 = (new Date()).getTime(); performance.now() is available in modern web browsers and provides reliable timestamps with sub-millisecond resolution. Since Date.now...

This topic provides basic instructions for obtaining credentials for Watson services and provides relevant links for each service and the Watson Developer Cloud SDKs. Watson services homepages: AlchemyLanguage AlchemyData News Conversation Discovery Document Conversion Language Translatio...

ParameterDetailsbuttonSimple payment buttonconfigPayPal configuration object housing our client ID (from application creation) and the environment we want to use (sandbox or live)paymentPayPal payment detailspaymentConfigConfiguration Intent for the payment information and settingsserviceConfigConf...

What is Arduino? Arduino is an open-source electronics platform based on easy-to-use hardware and software. Why Use Arduino? Inexpensive. You can also buy clones that are even cheaper. Easy to use and get started with Huge community Completely Open Source VersionRelease Date1.0.0...

CSS selectors identify specific HTML elements as targets for CSS styles. This topic covers how CSS selectors target HTML elements. Selectors use a wide range of over 50 selection methods offered by the CSS language, including elements, classes, IDs, pseudo-elements and pseudo-classes, and patterns. ...

notification name { email = [email protected], [email protected], ... post = http://example.com get = http://example.com next = another-notification-definition timeout = 30m runOnActions = false body = {"text": {{.|json}}} contentType = application/json print = true...

fun TypeName.extensionName(params, ...) { /* body */ } // Declaration fun <T: Any> TypeNameWithGenerics<T>.extensionName(params, ...) { /* body */ } // Declaration with Generics myObj.extensionName(args, ...) // invocation Extensions are resolved statically. This means that t...

When testing, it is sometimes useful to use a test double to manipulate or verify the behaviour of the system under test. The doubles are passed or injected into the class or method under test instead of instances of production code.

Destructuring is a pattern matching technique that is added to Javascript recently in EcmaScript 6. It allows you to bind a group of variables to a corresponding set of values when their pattern matches to the right hand-side and the left hand-side of the expression. let [x, y] = [1, 2] let ...

class SubClass < SuperClass

Reflection is commonly used by programs which require the ability to examine or modify the runtime behavior of applications running in the JVM. Java Reflection API is used for that purpose where it makes it possible to inspect classes, interfaces, fields and methods at runtime, without knowing their...

There are several unit testing tools for Python. This documentation topic describes the basic unittest module. Other testing tools include py.test and nosetests. This python documentation about testing compares several of these tools without going into depth.

__getFunctions() // Returns array of functions for service (WSDL mode only) __getTypes() // Returns array of types for service (WSDL mode only) __getLastRequest() // Returns XML from last request (Requires trace option) __getLastRequestHeaders() // Returns headers from last request (Requires t...

InputBox(prompt[, title][, default][, xpos][, ypos][, helpfile, context]) ArgumentDetailpromptText to display above the input field (usually an instruction as to what is required form the user).titleCaption displayed in the titlebar of the input box.defaultA placeholder for the text field, u...

Local notifications allow your app to notify the user about content which does not require the use of a server. Unlike remote notifications which are triggered from a server, local notifications are scheduled and triggered within an app. Notifications in general are targeted to increase user intera...

SELECT column_name FROM table_name WHERE column_name operator value SELECT column_name, aggregate_function(column_name) FROM table_name GROUP BY column_name HAVING aggregate_function(column_name) operator value

Apache Subversion (SVN) is a universal and centralized open source version control system. Subversion is currently a project under Apache Software Foundation (ASF) and is licensed under the Apache License, Version 2.0. Subversion is designed to manage and control files and directories and track ...

box-sizing: parameter; ParameterDetailcontent-boxWidth and height of the element only includes content area.padding-boxWidth and height of the element includes content and padding.border-boxWidth and height of the element includes content, padding and border.initialSets the box model to its ...