Tutorial by Topics: v

The QnA Maker is a free, easy-to-use, REST API- and web-based service that trains AI to respond to users’ questions in a more natural, conversational way. With optimized machine learning logic and the ability to integrate industry-leading language processing, QnA Maker distills semi-structured data ...

VHDL types can be unresolved or resolved. The bit type declared by the std.standard package, for instance, is unresolved while the std_logic type declared by the ieee.std_logic_1164 package is resolved. A signal which type is unresolved cannot be driven (assigned) by more than one VHDL process whil...

This is a polynomial algorithm for getting the minimum vertex cover of connected undirected graph. The time complexity of this algorithm is O(n2) VariableMeaningGInput connected un-directed graphXSet of verticesCFinal set of vertices The first thing you have to do in this algorithm to get al...

PHP Exceptions are thrown when an unprecedented event or error occurs. As a rule of thumb, an exception should not be used to control the application logic such as if-statements and should be a subclass of the Exception class. One main advantage of having all exceptions caught by a single class is...

The Views module is a reporting engine which allows site builders to create all sorts of lists. These lists can be formatted as either a block or a page. To create (design) a view, it is required to enter the desired specifications, such as Fields, Relationships, Filters, Sort criteria, Displays, ...

This section provides an overview of what identityserver3 is, and why a developer might want to use it. It should also mention any large subjects within identityserver3, and link out to the related topics. Since the Documentation for identityserver3 is new, you may need to create initial versio...

The Azure Bot Service provides an integrated environment that is purpose-built for bot development, enabling you to build, connect, test, deploy and manage intelligent bots, all from one place. You can write your bot in C# or Node.js directly in the browser using the Azure editor, without any need f...

After MySQL 5.7, when we install MySQL sometimes we don't need to create a root account or give a root password. By default when we start the server, the default password is stored in the mysqld.log file. We need to login in to the system using that password and we need to change it. Recoverin...

This documentation section focuses on developing against the Amazon Web Services (AWS) Simple Storage Service (S3). S3 is truly a simple service to interact with. You create S3 "buckets" which can contain zero or more "objects." Once you create a bucket, you can upload files or a...

Amazon Rekognition is a service that makes it easy to add image analysis to your applications. With Rekognition, you can detect objects, scenes, and faces in images. You can also search and compare faces. Rekognition’s API enables you to quickly add sophisticated deep learning-based visual search an...

Validation is the process of validating/verifying the user entries against some criteria. The main purpose is to ensure that the user entries are matching with the policy of the system. For example, if a site allow visitors below an age of 50, then the validation to ensure the user entered age ...

This document covers the different components that make up a .NET Core distribution and how they are versioned. This document currently covers the 1.x releases. How components in .NET Core are versioned. Components .NET Core consists of multiple components that are each versioned independ...

Important Note Apple has highly discouraged use of both navigation styles in one controller, and this may result in an app rejection. Currently, the preferred way is to use hierarchical style rather than page based, as used in many more Apple apps than before.

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

For sites that rely on HTML by hand in the editor or excerpts, ones you want to code yourself, the auto line breaks can be an annoyance. You can disable them by removing these filters. These must be executed directly in an include file. Whether it is in functions.php or in another include file...

According to official documentation: JavaScriptServices is a set of technologies for ASP.NET Core developers. It provides infrastructure that you'll find useful if you use Angular 2 / React / Knockout / etc. on the client, or if you build your client-side resources using Webpack, or otherwise want ...

The API to use a relational database from Java is JDBC. This API is implemented by a JDBC driver. To use it, put the JAR-file with the driver on the JAVA class path. This documentation shows samples how to use the JDBC driver to connect to a database. JDBC URL The JDBC URL can take one of ...