ASP.NET Core MVC is a complete rewrite of the .NET framework, delivering exciting changes and expanding the reach of .NET apps. Here's some of whats new:

.NET Core and Visual Studio Code enable you to develop and deploy apps on any OS—Windows, Linux or Mac
Tag Helpers provide easier views creation and UI definition
Nuget, Bower and Gulp package managers and automation tools boost your productivity
Unified MVC and Web API programming model simplifies development

ASPRunnerPro creates professionally looking classic ASP applications enabling users to search, edit, delete and add data to the Oracle, SQL Server, MS Access, DB2, or MySQL databases.

Cross-platform development with Visual Studio easy and comfortable. It supports:

Barebone embedded systems and IoT modules (see full list)
C/C++ Linux Applications
Native Android Apps and Libraries
Raspberry Pi and other Linux boards
Linux kernel modules (separate VisualKernel product)
Target your own devices and platforms with Extensibility API

As you debug, Entrian Inline Watch displays the values of variables inline in your source code, updated live as you step through your code. You can see the live values right there in the source, rather than having to hover over them with the mouse, or find them in the Watch windows.

uniGUI Web Application Framework extends Web application development experience to a new dimension. uniGUI enables Delphi developers to create, design and debug web applications in IDE using a unique set of visual components. Each component is designed to provide same functionality of its counterpart visual component in Delphi VCL. This provides a very comfortable development environment very close to native VCL application development with an easy learning curve. uniGUI Web applications can be deployed to a server using one of the available deployment options such as Windows Service, Standalone Server or ISAPI Module.

You develop SQL databases professionally and need an efficient and powerful tool? With IBExpert you have made the right choice. It enables you in just a short space of time to become acquainted with, and achieve a command of the open source database, Firebird, as well as its commercial relative, InterBase®. There are powerful and yet easy-to-learn editors for all essential functions.

App Builder is a complete visual environment that allow us to create, with or without programming knowledge, HTML5 and hybrid applications for the web and mobile devices.

dotConnect for PostgreSQL, formerly known as PostgreSQLDirect .NET, is an enhanced ORM enabled data provider for PostgreSQL that builds on ADO.NET technology to present a complete solution for developing PostgreSQL-based database applications. With support for Entity Framework, NHibernate, and LinqConnect ORMs, it introduces new approaches for designing application architecture, boosts productivity, and leverages database applications.

Entity Developer is a powerful ORM designer for ADO.NET Entity Framework, NHibernate, LinqConnect, and LINQ to SQL. You can use Model-First and Database-First approaches to design your ORM model and generate C# or Visual Basic .NET code for it. It introduces new approaches for designing ORM models, boosts productivity, and facilitates the development of database applications.

Visual Studio add-in/extension that generates code based on OO design patterns
This is a Visual Studio add-in for VS 2008,2010, 2012 & 2013 and a VS extension for VS 2012,2013,2015 and 2017
that indexes some commonly known OO patterns,
presents them in easy to search user interface and inserts the code into your working project.
It provides you with parameters to further customize the patterns and
It works for languages supported by Visual Studio like C#, VB.net, C++ flavors, F# etc.
For the add-ins and extensions required by the VS versions prior to 2015 2017 you can download them from codeplex, but for VS 2012, 2013, 2015 and 2017.