For questions relating to the built-in developer tools in Firefox (Web Console, Debugger, Inspector, Style Editor, and other features similar to Firebug).

Go language supports built-in template functionality. Packages with this support include 1) text/template and; 2) html/template.

Template argument deduction is a compiler attempt to deduce template arguments when some are omitted.

For questions about using WindowBuilder which is a Java GUI WYSIWYG visual designer plugin for Eclipse. WindowBuilder is composed of SWT Designer and Swing Designer.

Ext.NET is an ASP.NET Component framework that integrates the Sencha Ext JS JavaScript framework. The framework allows the user interface to be built decoratively using ASP.NET tag based markup, code-behind or inline fluent syntax, rather than programmatically through JavaScript. Both ASP.NET WebForms and ASP.NET MVC are supported, including the Razor View Engine.

The Varnish Configuration Language (VCL) is a small domain-specific language used to define request handling and caching policies for the Varnish HTTP accelerator. Do not confuse this with the Visual Component Library (VCL) used in Delphi and C++Builder. Use the "vcl" tag for questions related to those products.

An off-screen menu activated by an icon with three horizontal lines.

angular-datatables is a AngularJS/Angular2+ wrapper for jQuery dataTables. It exposes an Angular module that provides a datatable directive along with datatable options helpers.

Material Design Lite (or MDL for short) is an implementation of Material Design for the web by Google. Take note that Material Design Lite is currently in **limited support**, which means that no further development is taking place. Consider using Material Design Components for the Web instead.

Crystal is a programming language with a Ruby inspired syntax but statically type checked and compiled to native and efficient code.