Tutorial by Topics: o

Dependency Injection (DI) is a fancy term for "passing things in". All it really means is passing the dependencies of an object via the constructor and / or setters instead of creating them upon object creation inside the object. Dependency Injection might also refer to Dependency Injecti...

abstract void disconnect() abstract boolean usingProxy() static boolean getFollowRedirects() static void setFollowRedirects(boolean set) String getHeaderField(int n) String getHeaderFieldKey(int n) String getRequestMethod() String getResponseMessage() int getResponseCode() long getHeader...

Libraries Used in Examples System.Threading.Tasks.Dataflow System.Threading.Tasks System.Net.Http System.Net Difference between Post and SendAsync To add items to a block you can either use Post or SendAsync. Post will try to add the item synchronously and return a bool saying whether i...

In Go, unexpected situations are handled using errors, not exceptions. This approach is more similar to that of C, using errno, than to that of Java or other object-oriented languages, with their try/catch blocks. However, an error is not an integer but an interface. A function that may fail typica...

TODO: Short description of Chrome Extensions Official documentation What are extensions? (documentation hub) Getting Started tutorial (basic tutorial) Overview JavaScript APIs (comprehensive list of chrome.* APIs) Further reading TODO: Populate with links to important overview t...

Auto Layout dynamically calculates the size and position of all the views in your view hierarchy, based on constraints placed on those views. Source NSLayoutConstraint(item: Any, attribute: NSLayoutAttribute, relatedBy: NSLayoutRelation, toItem: Any?, attribute: NSLayoutAttribute, multiplier: ...

CREATE TABLE table_name ( column_name1 data_type(size), column_name2 data_type(size), column_name3 data_type(size), .... ); // Basic table creation CREATE TABLE table_name [IF NOT EXISTS] ( column_name1 data_type(size), column_name2 data_type(size), column_name3 data_type(size), ...

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

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

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

lm(formula, data, subset, weights, na.action, method = "qr", model = TRUE, x = FALSE, y = FALSE, qr = TRUE, singular.ok = TRUE, contrasts = NULL, offset, ...) ParameterMeaningformulaa formula in Wilkinson-Rogers notation; response ~ ... where ... contains terms corresponding to v...

Doctypes - short for 'document type' - help browsers to understand the version of HTML the document is written in for better interpretability. Doctype declarations are not HTML tags and belong at the very top of a document. This topic explains the structure and declaration of various doctypes in HTM...

Unlike most languages, Python supports two major versions. Since 2008 when Python 3 was released, many have made the transition, while many have not. In order to understand both, this section covers the important differences between Python 2 and Python 3. There are currently two supported vers...

.NET Core is a general purpose development platform maintained by Microsoft and the .NET community on GitHub. It is cross-platform, supporting Windows, macOS and Linux, and can be used in device, cloud, and embedded/IoT scenarios. The following characteristics best define .NET Core: Flexible d...

Magento is an open-source e-commerce platform written in PHP; a highly customizable e-commerce platform and content management system that can be used to build online stores for selling merchandise. It provides common e-commerce features, such as shopping carts and inventory management, and encou...

OpenGL is an open standard for rendering 2D and 3D graphics leveraging graphics hardware. OpenGL has been implemented across a stunning array of platforms allowing apps targeting OpenGL to be extremely flexible. VersionRelease Date1.11997-03-041.21998-03-161.2.11998-10-141.32001-08-141.42002-0...

Entity Framework (EF) is an object-relational mapper (ORM) that enables .NET developers to work with relational data using domain-specific objects. It eliminates the need for most of the data-access code that developers usually need to write. Entity Framework allows you to create a model by writi...

Bootstrap is a HTML, CSS, and JavaScript framework used to create websites that are created using a mobile-first paradigm as well as responsive web design (RWD). It uses a combination of premade CSS classes and JavaScript to make a variety of things on the web. It includes things such as a custom,...

ParameterDescriptionStabilityA sorting algorithm is stable if it preserves the relative order of equal elements after sorting.In placeA sorting algorithm is in-place if it sorts using only O(1) auxiliary memory (not counting the array that needs to be sorted).Best case complexityA sorting algorithm...